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Horiba LAQUA PC1500 Double Channel Meter Starter Kit

Stress-free measurement – professional model Water quality analysis is repeatedly performed in laboratories on a daily basis. Our multiparameter laboratory measuring instrument was developed to provide simplicity with excellent on-site usability –...

emec VMS service set

The emec service set for the VMS MF pump consists of the pump head, including sealing ring and a diaphragm, which is the same for all versions of the pump and is made of PTFE.Our service sets are available in the versions J and K. The only difference is the size of...

Replacement cuvette

Replacement cuvette for all TESTOVAL – test kits (except TESTOVAL Chloride, here you can use the articlenumber 410529)

cleaneroo hand wash lotion (green)

cleaneroo hand wash lotion (green)Ideal for hand hygiene Nourishing due to natural olive and sunflower oil No fragrances and dyes Vegan and animal-free No petrochemical additives Very productive

Testomat 2000® Polymer

Testomat 2000 – Online Analysis Device for Polyacrylates Reliable online analyzer for monitoring polymer concentrations in water treatment The Testomat 2000 Polymer is an online analysis device for monitoring polyacrylate content in the range of 0 to 50 mg/L (ppm),...

NeoTecMaster® enclosure IP66 for 7″ screen, light grey

The housing for holding the master or display unit as well as up to 10 function modules incl. optimized cable routing for connecting the individual components & PG glands for connecting external cables (e.g. for Ethernet, sensors and measurement...

Testoval® Chlorine DPD

Replacement color comparator without cuvette, for the TESTOVAL Chlorine DPD color comparison set for the concentration range 0.1-1 mg/l free and total chlorine. The individual values 0.1 mg/l, 0.2 mg/l, 0.3 mg/l, 0.5 mg/l, 0.75 mg/l and 1 mg/l can be read by optical...

Testomat® Indicator TM 2005 – 500ml

Testomat Indicator TM2005 in a 500 ml bottle is used to determine the minus m value in water in the measuring range from 0.05 to 0.50 mmol/l. Testomat Indicator TM2005 – Indicator solution for determining the minus m value Precise indicator solution for determining...

Select ORP Standard Modbus 12-24 VDC

The ORP sensor from the NeoTec Select Standard product range with Modbus module permanently encapsulated in the sensor body.Advantages:Preconfigured for NeoTecMaster® Industry standard Can be used as immersion probe

Refill pack: Reagents for TESTOVAL® ORTHO-PHOSPHAT

Testoval Phosphate Reagents Refill Pack – Accurate Phosphate Measurement Testoval for continuous, precise phosphate analyses – the original from Heyl Testoval Phosphate Reagents Refill Pack for quick and manual analysis of phosphate content in water. Individual values...

Testomat 2000® Reagent Fe 2005 B 500 ml

The Testomat 2000 Reagent FE 2005 B is a component of the iron measurement system in the Testomat 2000 FE. Together with Reagent FE 2005 A, it helps to automatically monitor the iron content in water and detect changes at an early stage. Clear results in iron...

Fuse T0,16 A

The fuse T0,16 A is a spare part for Testomat 2000® / ECO® and Titromat®.

Testoval® Chlorine DPD Method 0.1-1 mg/l

Colour comparison kit for the concentration range 0.1-1 mg/l Cl2 (free and total)   Individual values … 0.1 mg/l 0.2 mg/l 0.3 mg/l 0.5 mg/l 0.75 mg/l 1 mg/l … can be read by visual color comparison.    In addition to the three reagents a...

Testomat® 808 indicator 300 500 ml

Original 500 ml bottle with indicator solution from Heyl for measuring residual hardness in water. Suitable for the Testomat 808 and Testomat F-BOB with a limit value of 0.02 °dH. 500 ml indicator for precise residual hardness measurement in the Testomat 808 from Heyl...

Titromat® TH 2500 Reagent B 500 ml

500 ml bottle of Titromat TH 2500 Reagent B for determining water hardness in the measuring range from 2.5 to 50 °dH. Titromat TH 2500 Reagent B – Reagent solution for extended hardness determination Reagent B for precise and reproducible water hardness analysis in...

UV professional Standard

DISINFECTION OF PROCESS, DRINKING AND ULTRAPURE WATERThe Neomeris UVprofessional Standard series consists of:Stainless steel reactor (1.4571 DIN EN 10217-7, outside electropolished) with conical external threads according to DIN 10241:2000, quartz immersion tube and...

Refill pack: Reagents for TESTOVAL® CHLORINE DPD

Testoval Chlor DPD Reagents Refill Pack – Measure Chlorine Levels Reliably Refill your Testoval Chlor test set for consistent results The Testoval Chlor DPD Reagents Refill Pack is designed for DPD chlorine tests in the concentration range of 0.1–1 mg/l for free and...

Test kit Polyamine CCOH

Test Kit for the determination of polyamine concentration in circulation water. Complete with all reagents and accessories.    

DUROVAL® KB 8,2 for heating circuits

Test kit for the determination of the base capacity up to pH 8,2; KB 8,2 of all natural and industrial water samples via titration with a liquid titration agent and a pipette with accurate mmol/l calibrations.   Content: Complete with measuring tube, pipette with...

Titromat® TC 2010 Reagent A 500 ml

500 ml bottle of Titromat TC 2010 Reagent A – reagent solution for the determination of carbonate hardness in the low measuring range of 0.1 – 1.00 °dH for Titromat M1 measuring instruments Titromat TC 2010 Reagent A – precise carbonate hardness measurements...

Service set Testomat 2000® PO4

This special service set is designed for the Testomat 2000® PO4. Included are the standard spare parts for the Testomat 2000® together with spare parts for the PeriClip® pump, i.e. the pump head.   The service set includes the following spare parts: 1 T2000...

Repair and Service Case T808

Repair and Service Kit for Testomat® 808 from Heyl Complete Set for Maintenance, Repair, and On-Site Spare Part Supply The Testomat® 808 repair and service kit contains all essential wear and spare parts for efficient maintenance of your Testomat® 808 device. Ideal...

Ultrasone watermeter ARAD Sonata

Features of the ARAD Sonata Ultrasonic Water Meter Precise ultrasonic water meter with 2 configurable pulse outputs The ARAD Sonata is a highly accurate ultrasonic water meter for reliable measurement of water consumption, nominal size DN 20 (3/4 inch). Its modern...

JUMO AQUIS 500 RS

Indicator/controller for digital sensors with Modbus protocolThe unit has 1 digital interface, 1 analogue temperature input and 1 binary input. The digital interface is suitable for connecting sensors that have a Modbus RS485 interface. If the connected sensor does...

Conference AIR Desinfector LED UV

The air purifier cleans the indoor air of viruses, bacteria, pollen, dust particles and suspended solids.Ideal for office, meeting room, reception, customer event and many other applications.Allergy sufferers can breathe freely and the risk of transmitting diseases...

KSS-Titration test kit

KSS titration kit for simple monitoring of the content of cooling lubricants (KSS)by titration. Complete with all reagents and accessories. Concentration rangeand accuracy customized.

Basic pH/conductivity-High/TDS/temp. pocket tester

Range:0.00 to 14.00 pH0.00 to 20.00 mS/cm 0.00 to 10.00 ppt 0.0 to 50.0 °C / 32.0 to 122.0 °FResolution:0.01 pH0.01 mS/cm / 0.01 ppt 0.1 °C / 0.1 °FAccuracy (@25°C)0.05 pH2% FS (EC/TDS0.5 °C / ±1 °FTDS factor0.45 to 1.00 (CONV)Temperature CompensationAutomatic, with...

Refill pack: Reagents for TESTOVAL® SILICATE DISSOLVED

Refill pack: 1 set of TESTOVAL Silicate reagents for rapid manual analysis of the silicate content in water in the concentration range 0–10 mg/l SiO2. The individual values 0.25 mg/l, 0.5 mg/l, 1 mg/l, 2.5 mg/l, 5 mg/l and 10 mg/l can be read by optical colour...

TESTOVAL® Colour Comparator: ORTHO-PHOSPHAT

Testoval Phosphate Color Comparison Device – Manual Measurement Replacement color comparison device for quick and easy determination of phosphate in water The Testoval Phosphate Color Comparison Device is designed for fast visual determination of phosphate content in...

Test kit Polyamine B42/C71

Test Kit for the determination of polyamine concentration in circulation water. Complete with all reagents and accessories.    

Professional analysis case heating water – VDI guideline 2035

The practical analysis case contains a complete hand-held laboratory for testing the filling water of heating systems according to VDI guideline 2035. The conductivity meter and pH meter are IP65 certified, which means “dust-tight and protected against water...

DUROVAL® CO2

Duroval CO₂ Test Kit by Heyl – CO₂ Measurement Made Easy Quick Determination of Dissolved CO₂ The Duroval CO₂ test kit is designed for determining dissolved carbon dioxide in water samples. With this kit, you can reliably measure free carbonic acid in water using drop...

Basic conductivity/TDS pocket tester (COND 1)

Main features  LCD display  Display of calibration points  Stability display  pH range: -2 … 16 pH. Resolution 0.01 pH / 1 … 3 calibration points / 5 stored technical buffers  mV function for testing the pH electrodes  Redox...

Switching power supply for Testomat® EVO TH

Switching power supply Testomat EVO – 100–240 V / 100–350 VDC Reliable power supply for Testomat EVO devices The Testomat EVO switching power supply is the central component for a stable and efficient power supply in Testomat EVO TH and TH CAL devices. It reliably...

Horiba LAQUA PH1500 Single Channel Meter Starter Kit

Stress-free measurement – professional model Water quality analysis is repeatedly performed in laboratories on a daily basis. Our high-end benchtop model was developed to provide simplicity with excellent on-site usability – from operation and...

DUROVAL® KS4,3 indicator refill pack

Refill pack: 8 ml bottle DUROVAL® Ks 4,3 indicator liquid For the determination of the acid capacity up to pH 4,3; Ks4,3 of all natural and industrial water samples via titration.  

Testomat 2000® Reagent CL 2250 C 500 ml

Testomat 2000 Reagent CL 2250 C in the 500 ml bottle is a reagent for monitoring total chlorine. The reagent is part of a coordinated analytical procedure and is used together with reagents CL 2250 A and CL 2250 B to ensure precise measurements within the defined...

emec PRISMA stepper motor dosing pump

Slow mode: With the exclusive SLOW MODE function of PRISMA dosing pumps, the stroke speed can be reduced from 100% to 1% during the priming cycle. This function facilitates the adaptation of the pump to the dosing medium and increases the reliability and deaeration of...

Testomat® LAB CL

Testomat LAB CL – Online Measuring Transmitter for Total Chlorine and Free Chlorine Precise chlorine monitoring device from Heyl for water treatment systems The Testomat LAB CL is a wet-chemical online measuring transmitter for the precise analysis of total chlorine...

Testoval Iron 0-10 mg/l (II) + (III) Test kit

Testoval Iron 0–10 mg/l II/III Test Kit – Efficient Iron Analysis Measurement of iron concentration with the Heyl Testoval Iron kit The Testoval Iron 0–10 mg/l II/III Test Kit is used to determine higher iron concentrations in water. Individual values of 0.25 mg/l,...

Testoval copper test cutlery

TESTOVAL Copper Color Comparison Kit for rapid manual analysis of copper content in water in the concentration range 0-2 mg/l Cu.The individual values 0.1 mg/l, 0.25 mg/l, 0.5 mg/l, 1.0 mg/l, 1.5 mg/l and 2 mg/l can be read by optical color comparison. In addition to...

JUMO tecLine PRO pH PVDF electrodes

General descriptionThe electrodes are characterised by high mechanical and chemical resistance. Due to the stable PVDF body, there is practically no risk of the sensor breaking. The electrolyte of these combination electrodes guarantees a stable measured value, even...

Cooler for automatic sampling to 80° hot water

Cooler consists of Titanium steel 1.4571 for automatic sampling to 80°C hot water. Max.water pressure/hot water: 16 bar Max.water pressure/cold water: 8 bar   Connections: Cold water inlet: ½“ Cold water outlet (canal): ½ “ Hot water (in- and outlet): 8 mm  ...

Titromat® TC 2060 Reagent A 500 ml

Titromat TC 2060 Reagent A 500 ml bottle – reagent solution for measuring carbonate hardness in the measuring range of 2 – 60 °dH. Titromat TC 2060 Reagent A – reagent specifically for high carbonate hardness measuring ranges Original reagent from Heyl for reliable...

Testomat® indicator TH 2250 2x100ml

2×100 ml Testomat indicator TH2250 for determining residual hardness in water in the range 2.50-25.00 °dH. Suitable for various Testomat devices. Testomat indicator TH2250 2x100ml – measuring solution for residual hardness of 2.50-25.00 °dH Original indicator for...

emec PRISMA Service Sets

The emec service set for the PRISMA pump consists of the pump head*, including sealing ring and a diaphragm, which is the same for all versions of the pump and is made of PTFE. Our service sets are available in the versions I, L, M and N. The only difference is...

Testomat® 808 indicator 350 500 ml

Originale 500 ml-Indikatorlösung zur Messung von Resthärte im Wasser – ausgelegt auf einen Grenzwert von 5 °dH. Kompatibel mit Testomat 808 und F-BOB. 500 ml indicator solution 350 from Heyl – residual hardness monitoring up to 5 °dH Reliable liquid solution for...

Neomeris PPM150 Portable Photometer with USB interface

Neomeris PPM150 Portable Photometer with USB interface The PPM 150 multiparameter handheld photometer for the determination of chemical water constituents is equipped with 9 LEDs in the wavelength range from 380 to 810 nm. The device has the following performance...

Duroval KB 8.2 -Titration solution

Refill pack for the determination of the base capacity up to pH 8.2. Analyses: approx. 100 (at an average base capacity of 1 mmol/l). Measuring time: approx. 2 minutes Measuring accuracy: 0.0.5 mmol/l

MEPUClip® booster pump

MEPUClip® pressure booster pump – buy online Reliable water supply for Testomat and Titromat devices The MEPUClip® pressure booster pump was specially developed for use in Testomat and Titromat devices and reliably ensures automatic filling of the measuring chamber...

Testomat 2000® CLF

Testomat 2000 CLF – Process Photometer for Free Chlorine Analysis Precise determination of free chlorine in water with the Testomat 2000 by Heyl The Testomat 2000 CLF is an automatic online process photometer for continuous monitoring of free chlorine content in water...

Horiba LAQUA ION2000 Laboratory Table Meter Multiparameter

High-end laboratory measuring instrument for analytics  Dear customers, herewith we offer you our highly professional Horiba laboratory table-top measuring instrument of the 2000 series.  The LAQUA 2000 series laboratory tabletop meter has a very...

Test kit Polyamine K 26

Test Kit for the determination of polyamine concentration in circulation water. Complete with all reagents and accessories.    

Plug-In Card RS 910

Plug-in card for connecting Testomat 2000® to a protocol printer via the serial interface RS232, suitable for Testomat 2000® and Titromat® instruments.   Technical Data for connecting a log printer or protocol converter  (field bus, Ethernet,...

Ozon Sensor

Ozon Smart Sensor für Porta Sens III Herstellernummer:

Regulator/filter intake, complete

Regulator/filter intake, complete, is a spare part for für Testomat® devices: Testomat 2000®/ Testomat® EVO TH/ Testomat ECO®/ Titromat®  

Testomat® 808 SIO2 Reagent A – 500 ml

Original Heyl Testomat 808 SiO₂ Reagent A – Reliable Silicate Measurement First reagent for Testomat 808 SiO₂ measurement The Testomat 808 SiO₂ Reagent A is used to measure the silicate content in water (SiO₂) and is one of the two necessary reagents for silicate...

DUROGNOST® SR (0.5 / 0.25 °dH) limit value test kit

LIMIT VALUE TEST KIT Liquid special indicator in dropper bottle for the monitoring of softened water, set for the limit values of 0.5 and 0.25 °dH (8,9 and 4,47 ppm).  Description Complete with measuring tube and stopper  Analyses:...

Testoval® Colour Comparator Sulfite

Replacement color comparator without cuvette, for the concentration range 0-20 mg/l SO32-.The individual values 0.5 mg/l, 1 mg/l, 2.5 mg/l, 5 mg/l, 10 mg/l and 20 mg/l can be read by optical color comparison. Only the color comparator for simple concentration...

emec K-Plus service set

The emec service set for the K-Plus pump consists of the pump head, including sealing ring and a diaphragm, which is the same for all versions of the pump and is made of PTFE. Our service sets are available in the versions I, L and M. The only difference is the...

DUROVAL® B titration solution refill pack

Refill pack: 50 ml bottle DUROVAL® B titration solution for the determination of the water hardness in very soft or softened water samples via titration.        

UVprofessional Standard 2

DISINFECTION OF PROCESS, DRINKING AND ULTRAPURE WATER The Neomeris UVprofessional Standard series consists of:Stainless steel reactor (1.4571 DIN EN 10217-7, externally electropolished), with conical external threads according to DIN 10241:2000 for single-lamp...

Testoval® pH-value 8-12 kit

TESTOVAL colour comparison kit pH 8-12 for quick manual analysis of the pH value in water in the range pH 8 to 12. The individual values 8 mg/l, 8.5 mg/l, 9 mg/l, 10 mg/l, 11 mg/l and 12 mg/l can be read by visual colour comparison. In addition to the reagents, the...

Testoval®Colour Comparator Aluminum

Spare color comparator without cuvette, for rapid manual analysis of aluminum content in water in the concentration range 0-1.5 mg/l Al. The individual values can be read by optical color comparison. By diluting the water sample in a ratio of 1:10 with distilled...

UVprofessional Pharma

Die Neomeris UV professional Pharma Serie wird in der pharmazeutischen- und Kosmetikindustrie verwendet.Unsere hochwertigen und in einer Vielzahl von renommierten Pharmabetrieben eingesetzten Anlagen bestehen aus: Edelstahlreaktor (1.4404 nach DIN EN 10537;...

Testomat® 808 indicator 330

Heyl Testomat 808 Original Indicator 330 Residual hardness threshold measurement with the Testomat 808 The Testomat 808 Indicator 330, 500 ml bottle, is used for measuring residual hardness. Indicator 330 monitors residual hardness at a value of 1.5 °dH and is...

Testoval® Colour Comparator Iron dissolved 0-1mg/l

Spare color comparator TESTOVAL Iron for the concentration range 0-1 mg/l Fe.The individual values 0.05 mg/l, 0.1 mg/l, 0.25 mg/l, 0.5 mg/l, 0.75 mg/l and 1 mg/l can be read by optical color comparison. By diluting the water sample 1:10 with distilled water, the...

TOGC2 Ozone generator with 4-20mA control input

The Ozone generator TOGC2 is based on the principle of „Silent Electrical Discharge” using oxygen or air as feedgas. The ozone production can be adjusted for a variable output: max. 10 g/h from oxygen and 4 g/h from dried air. The instrument is concepted for small...

Testomat® Indicator TC 2100

500 ml bottle of Testomat Indicator TC2100 for determining the carbonate hardness in water in the measuring range from 1.00 to 20.00 °dH. Testomat Indicator TC2100 – Indicator solution for measuring carbonate hardness Original indicator solution for precise carbonate...

DUROVAL ® KS 4,3

Duroval KS 4.3 – Precise Acid Capacity Titration for Swimming Pool Water Duroval KS 4.3 is a precise titration kit for determining acid capacity up to pH 4.3 in water. It is especially suitable for swimming pools and spas. The titration kit is ideal for routine...

UVprofessional pool medium pressure unit

UV medium-pressure systems for water disinfection and the decomposition of organically bound chlorine (chloramines) in swimming pool water. The cost-effective UV-C disinfection is excellently suited for swimming pool water, swimming pool attractions, fountains and...

Service set professional for 2 years maintenance Testomat® 808®

Service Set Professional for 2-Year Maintenance of Testomat® 808 The Service Set Professional ensures maintenance of your Testomat® 808 for 2 years. All relevant wear and replacement parts are included in this set. Complete Maintenance Set for Testomat® 808 The...

O-Ring 4,5 x 1,5

O-Ring 4,5 x 1,5 for dosing needle T 808 and dosing stamp, below, F-BOB

Conversion kit 100 ml bottle for T2000/ECO/EVO

Conversion kit for 100 ml bottle For inserting 100 ml bottles instead of 500 ml bottles Technical data: 100 ml bottle insertion for screw top with suction pipe for 100 ml bottles screw top GL32   

Plug 5,3d x 5 PE

Plug 5,3d x 5 PE nature is a spare part for Testomat 2000® / ECO® and Titromat®.  

Buffer solution

High quality pH buffer solution for calibration of your pH electrodes Our 250 ml bottle is characterized by a special hygienic closure, which protects the pH buffer solution from contamination. To provide the required buffer, simply squeeze the bottle together...

Testomat 2000® Self clean cleaning reagent

Testomat Self Clean cleaning solution in a 500 ml bottle for automatic removal of dirt in the measuring chamber or drain hose in Self Clean measuring devices. Testomat Self Clean cleaning solution 500 ml – order online Cleaning solution for the safe removal of...

NeoTec CalBox

The calibration box is used for the calibration of Modbus sensors. The wires from the sensors are connected to the terminal block on the front of the box and the Box is connected to a computer via a USB interface.Advantages:Simple and safe...

Testomat® LAB Monochloramine NH2CL

Testomat LAB Monochloramine – Analyzer for Monochloramine Continuous measurement of monochloramine using the DPD method The Testomat LAB Monochloramine NH2CL is an online analyzer designed for the continuous photometric determination of monochloramine in process and...

Testomat® 808 indicator 310

Original Testomat 808 Indicator 310 from Heyl for Residual Hardness Monitoring Residual hardness threshold: 1 °dH for Testomat 808 and F-BOB The Testomat 808 Indicator 310, 500 ml bottle, measures the residual hardness in water as a threshold monitor with color change...

Titromat® KH

Titromat KH – Automatic Carbonate Hardness Measurement Online Analyzer for Reliable Carbonate Hardness Monitoring The Titromat KH is an automatic analyzer for the continuous determination and monitoring of carbonate hardness (KH) in aqueous media. The device operates...

Testomat® 808 indicator 300

Original indicator solution from Heyl for precise measurement of residual hardness in water with the Testomat 808. Conveniently supplied in 2 x 100 ml bottles. For 100 ml bottles, the conversion kit (Item No. 40143) is required to use the indicators correctly....

Neomeris ORP Pool Basic

This electrode is suitable for pool, groundwater and drinking water.Platinum – for standard applications in the pool and environmental sector as well as for normal or high temperature resistanceGold – used in connection with chlorine electrolysis and for...

Testomat 2000® DUO

Testomat 2000 DUO – Measurement of Key Water Parameters Heyl Testomat with two measurement points for analyzing various water parameters The Testomat 2000 DUO is an online analysis device that monitors two measurement points simultaneously, allowing parallel...

Cleaning brush sets with a sun head

The cleaning brush sets are equipped with a sun head so that you can clean the measuring chamber faster and more thoroughly. In addition, the brushes absorb the dirt better thanks to their dense bristles.[#dspacer#][#dspacer#]Consist:1x #895218 cleaning brush Ø 6mm1x...

Testomat 2000® Bromine reagent set

Original Testomat 2000® Bromine reagent set The original 500 ml bottles can be used immediately for Testomat 2000® Br. Monitoring the content of bromine (Br2) in the range of 0 – 5.6 mg/l (ppm).    

Salt tablets (10kg), EN 973 A

Proposed use: for the regeneration of water softeners Composition: evaporated salt (min. 99.9% NaCl) Dimensions / weight of tablet: ø25mm / 14g Moisture content: < 0.08 Filling weight: 10kg per sack Type of packaging: PE film Storage description: store dry...

Titromat® TC 2020 Reagent B

500 ml bottle of Titromat TC 2020 Reagent B – reagent solution for measuring very low carbonate hardness in the range of 0.05 – 2 °dH, specifically for Titromat® M2 measuring devices. Titromat TC 2020 Reagent B – complementary reagent for fine carbonate hardness...

Service set Testomat® LAB TH

There is a separate service set especially for Testomat® LAB TH, which contains important spare parts.  The service set includes the following spare parts: 1 T2000 gasket kit 2 sight glasses 30×3 1 flow regulator core 3 measuring chamber plugs 1 filter...

Neomeris pH Pool Basic Glass 0-60°C

This electrode is suitable for use in plants and crops monitoring. It is a refillable laboratory electrode for standard applications and a simple diaphragm.

LAB2B Ozone Generator

The LAB2B is a corona discharge type ozone generator with variable ozone output up to 10 g/h ozone in oxygen and 4 g/h ozone using dried air. The air-cooled ozone generator is enclosed in an compact desktop housing for bench use. ApplicationsResearch and...

MB A6K4 “disposable quality” mixed bed resin (no VOC)

MB A6K4 is a high capacity mixed bed ion exchange resin consisting of a mixture of strongly basic anion resin and a strongly acidic cation resin for direct water purification.The conductivity is about 0.06 µm/cm.Suitable for use in non-regenerable cartridges, high...

Refill pack: Reagents for Testoval® Nitrite

Refill pack: TESTOVAL Nitrite Reagent for rapid manual analysis of the nitrite content in water in the concentration range 0–1 mg/l N02. The individual values 0.05 mg/l, 0.1 mg/l, 0.2 mg/l, 0.3 mg/l, 0.5 mg/l and 1 mg/l can be read by optical colour comparison....

Testomat® 808 indicator 305 500 ml

The Testomat 808 Indicator 305, 500 ml bottle, is an original indicator solution for measuring residual hardness with a threshold of 0.5 °dH. The indicator is specially designed for Testomat 808 and Testomat F-BOB devices, providing precise and reliable...

Maintenance kit for chlorine dioxide sensor

Maintenance kit for Neomeris Select chlorine dioxide sensorEnsure proper operation and high measurement accuracy with our chlorine dioxide sensor service kit and also extend the life of the sensor.Content:1x Replacement membrane cap1x Replacement pressure relief...

Horiba LAQUAtwin pH Tester with 3 calibration points (pH-22)

Mobile pH Tester with 3-Point Calibration for On-the-Go Use Horiba LAQUAtwin pH Tester – ideal for water and environmental analysis The Horiba LAQUAtwin pH Tester pH-22 is compact, robust, and designed for mobile use. With up to three calibration points and a...

cleaneroo maintenance cleaner (blue)

cleaneroo maintenance cleaner (blue)No fragrances and dyes, no preservatives, no alcohol Vegan and not tested on animals Completely non-toxic for humans, animals and nature Very productive Anti-allergic Streak-free in half the time – no need to re-polish For all...

NeoTec signal converter 4-20mA

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via...

Testomat ECO® C

The Testomat ECO® C determines the carbonate hardness fully automatically by means of titration. In addition to monitoring and controlling the water quality of water treatment plants, the device is particularly suitable for determining the acid quality in swimming...

DUROVAL® 1 drop = 0.1 °dH Drop Count Titration Test

DUROVAL 1 Drop = 0.1 °dH – Drop-Count Titration Test for Water Hardness Determination High-resolution drop-count test for the precise determination of low water hardness The DUROVAL water hardness test by Heyl is a precise drop-count titration test for determining...

cleaneroo bathroom / WC cleaner (red)

cleaneroo Bathroom / WC Cleaner (red)Ideal for bathrooms and WCs (showers, ceramics, tiles, fittings, etc.) Removes bacteria, germs and organic soiling (e.g. grease, urine, blood) Completely non-toxic Biodegradable Also makes joints bright and clean again Very...

Ribbon cable 26 pol. with ferrite

Ribbon cable 26 pol. with ferrite,250 mm, 2 x 13 pol. socket plug, is a spare part for Testomat 2000® / Testomat ECO® / Titromat        

Service set Testomat® 808

Service Set for Testomat® 808 – Maintenance Spare Parts Complete Maintenance Kit for Regular Care The service set for the Testomat® 808 contains all the essential spare parts for maintaining your device. This set includes: 15 x Flat gasket 24 x 2 6 x Sight glass 30 x...

Testomat® indicator TH 2100 2x100ml

Original Testomat indicator TH2100 in 2×100 ml bottles for measuring residual hardness in water in the range of 1.00-10.00 °dH. Testomat indicator TH2100 – Original indicator solution for measuring residual hardness Reliable indicator solution for residual...

Connection Set for Testomat 2000® / ECO / EVO / LAB / Limit

Connection set with ball valve, hoses and reducers for water connection. This connection set contains everything you need for quick connection of the Testomat 2000®, Testomat ECO®, EVO and Titromat® devices. Contents: 5 m PE 6/4×1 plastic pipe, blue 2 m drain...

Conversion kit for water Inlet Testomat®

Umrüstsatz für den Wasserzulauf zum Anschluss eines Gewebeschlauches, geeignet für Testomat 2000®-, Testomat ECO®- und Titromat®-Geräte.   Inhalt: Schnellverschlussstecker 1/4″ Schnellverschlusskupplung 1/4″ auf Schlauch di=6 mm Verriegelung auf der...

Maintenance kit for free chlorine sensor

Maintenance kit for Neomeris Select free chlorine sensorEnsure proper operation and high measurement accuracy with our free chlorine sensor service kit and also extend the life of the sensor.Content:1x Replacement membrane cap1x Replacement pressure relief strap2x...

Adapter set for Testomat® 808

In this adapter set are all parts included, that you need to install a Testomat® 808.   Connection set consisting of: plastic hose 6/4 x 1.5 m length   reduction 10 t0 6 mm   shutoff 3/8″ to 6 mm

Measuring chamber with double glazing

Measuring chamber with double glazing for Testomat® 808 complete (1-4 bar), tested.The measuring chamber with double glazing can be used in the event of strong temperature differences between air and test water. Problems caused by steaming up in a humid environment...

Select flow cell for free chlorine and chlorine dioxide sensors

Our Neomeris Select flow cell for free chlorine and chlorine dioxide enables highly accurate measurements by preventing the formation of air bubbles at the sensor membrane while maintaining laminar flow across the membrane.Our flow cell is fully compatible with free...

Basic conductivity/temp. pocket tester

Pocket-size conductivity/temp. Meter with replaceable electrode The Basic conductivity/temp. pocket tester  is a waterproof, handy and accurate meter for fast as well as accurate measurement of conductivity and temperature. This new waterproof Pocket-size...

Outlet connector, PVC

Outlet connector, PVC, is a spare part for our devices Testomat 2000®/ Testomat ECO®/ Titromat®.  

Testomat® 808 indicator 302 500 ml

Testomat® 808 Indicator 302 500 ml Residual hardness threshold: 0.2 °dH for Testomat® 808 The Testomat 808 Indicator 302, 500 ml bottle, is designed for threshold monitoring of residual hardness at 0.2 °dH in water samples through color change. Indicator 302 enables...

NeoTec Select Sensor pH modular measuring package

The modular pH measuring package consists of a 3 m connection cable, a Modbus head transmitter, the sensor holder and the flat-head pH electrode. Due to the design of the sensor assembly, only the pH electrode needs to be replaced. All other components of this system...

DUROVAL® 1 Tr. = 1 °KH titration kit

Titration kit for the determination of carbonate hardness via complexometric titration 1 drop corresponds to 1 carbonate hardnessAnalyses: approx. 30 (at an average hardness of 10 °KH)   This product is available in following versions:  1 pcs.50...

Testomat 2000®-Reagents CrVI 2100B 500 ml

Testomat 2000 Reagent CrVI 2100 B – second reagent solution for Chromium(VI) analysis within the measurable range of 0–5.0 mg/l chromate or 0–1.0 mg/l Chromium(VI). Testomat 2000 Reagent CrVI 2100 B – for the determination of the chromate or Chromium-VI content...

DUROVAL® TI titration solution refill pack

Refill pack of DUROVAL® TI titration solution for measuring water hardness across all hardness ranges via complexometric titration. Content: bottle with 25 ml DUROVAL® TI. 

UVprofessional pool 15 m³/h low-pressure system

The cost-effective UV-C disinfection is excellently suited for swimming pool water, swimming pool attractions, fountains and pond systems. UV treatment does not introduce any unwanted by-products into the water that could lead to possible side effects such as skin or...

DUROVAL® TF

DUROVAL® TF is an industrial test kit for the determination of water hardness across all hardness ranges via complexometric titration with a liquid titration agent and a pipette, accurately calibrated in hardness units.   Especially recommendable as initial...

Testomat® 808 indicator 320 500 ml

Original indicator solution in a 500 ml bottle for measuring residual hardness in water with the Testomat 808 or F-BOB, designed for a limit value of 2 °dH. 500 ml indicator solution 320 from Heyl – residual hardness monitoring up to 2°dH Reliable liquid solution for...

NeoTec signal converter Modbus

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via Modbus signal.Advantages:...

NeoTec Select Sensor EC modular measuring package

The conductivity measuring package consists of a 3 meter connection cable, a Modbus head transmitter, and the conductivity sensor. Due to the design of the sensor assembly, only the sensor needs to be replaced, when it should be worn out . All other components of this...

emec K-Plus dosing pump

Solenoid-operated dosing pumps with horizontal mounting, cost-effective and particularly reliable. K pumps are designed for universal use and various industries. The K series includes an MF version with multifunction software and an LPV version for viscous liquids....

Testomat® indicator TC2050 500ml

Testomat Indicator TC2050 500 ml Carbonate Hardness Measurement for Testomats The Testomat Indicator TC2050, 500 ml bottle, measures carbonate hardness in water. Carbonate hardness (also called temporary hardness) describes the amount of dissolved calcium and...

Testomat® 808 indicator 303

Testomat 808 Indicator 303 – Precise Residual Hardness Measurement Original indicator solution for determining residual hardness The Testomat 808 Indicator 303, 500 ml bottle from Heyl, is an original indicator solution for measuring residual hardness through color...

Testomat 2000® Antox

Testomat 2000 Antox for Online Water Analysis with Reductant Dosing Precise Water Hardness and Parameter Monitoring The Testomat 2000 Antox is a specialized version of the Testomat 2000 with an additional pump for dosing a reductant. It was specifically designed to...

Gasmaster III

The Gasmaster III system is a stationary measuring instrument for continuous ozone measurement in the vicinity of ozone generators, residual ozone destroyers and ozone treatment plants.The measuring system consists of:Gasmaster evaluation unit in wall-mounted housing...

Testoval®Colour Comparator pH-value 8-12

Replacement color comparator without cuvette, for fast manual analysis of the pH value in water in the range pH 8 to 12.The individual values 8 mg/l, 8.5 mg/l, 9 mg/l, 10 mg/l, 11 mg/l and 12 mg/l can be read by optical color comparison. Only the color comparator for...

Refill pack: Reagents for Testoval® Sulfite

Testoval Sulfite Reagents Refill Pack – Measure Sulfite Precisely Refill and accurately determine sulfite levels in water Refill pack for sulfite tests with Testoval for the concentration range of 0–20 mg/l SO₃²⁻, sufficient for approximately 150 analyses. Refill...

Testomat® 808

Testomat 808: Continuous Hardness Limit Monitoring Online measurement of residual water hardness with automatic color change Measurement Principle and Technical Features Modern indicator pump system supporting an automated process with minimal reagent and water...

Screw-in fitting ESA

Is used for EMK 20 and EMK 50.Technical data: • Stainless steel• 130°C max. medientemperatur• Connection: external thread 3/4″

Testoval®Colour Comparator Nitrite

Replacement color comparator without cuvette for rapid manual analysis of the nitrite content in water in the concentration range 0-1 mg/l N02.The individual values 0.05 mg/l, 0.1 mg/l, 0.2 mg/l, 0.3 mg/l, 0.5 mg/l and 1 mg/l can be read by optical color comparison....

Bolt M 3×40

Bolt M 3×40, A2 DIN 965 for Testomat® measuring chamber. Spare part for our devices Testomat 2000® / ECO®, Titromat® und 808.

Testomat 2000® Reagent CL2250A 500 ml

Testomat 2000 Reagent CL 2250 A 500 ml Chlorine Reagent CL 2250 A for Reliable Measurement of Free and Total Chlorine for Safe Water Treatment and System Protection The Testomat 2000 Reagent CL 2250 A, 500 ml bottle, is used for measuring total chlorine and free...

Spannungsschnittstelle UK 910

Plug-in card for a voltage interface, suitable for Testomat 2000® and Titromat® instruments.   Technical Data output voltage: 0/2-10V galvanic isolation: 

Testoval® Silicate dissolved kit

Testoval Silicate Test Kit – Color Comparison for Rapid Analysis Reliable manual determination of dissolved silicate in water The Testoval Silicate Test Kit is designed for rapid, manual analysis of silicate content in water in the concentration range of 0–10 mg/l...

DUROVAL® Chloride

Kit for the determination of chloride contents in water.   Description Complete with all accessories and reagents. Analyses: approx. 200 Measuring time approx. 2 minutes Pipette: calibrated from 0-300 mg/l CI- Accuracy: 10 mg/l CI-...

Refill pack: Reagents for Testoval® Ammonium

Reagents for rapid manual analysis of the ammonium content in water in the concentration range 0–10 mg/l NH4+. The individual values 0.1 mg/l, 0.5 mg/l, 1 mg/l, 2.5 mg/l, 5 mg/l and 10 mg/l can be read by optical colour comparison. The colour comparison device...

Testoval Iron 0-1 mg/l Test set (II) + (III)

Testoval Iron 0-1 mg/L Test Kit ||/||| – Precise Iron Analysis Rapid iron determination with clear color reaction The Testoval Iron 0-1 mg/L color comparison kit is used to determine the iron content in water within a concentration range of 0-1 mg/L Fe....

Flat gasket 24×2 EPDM 70

Spare part for measure chamber of Testomat® devices: Flat gasket 24×2 EPDM 70Two flat gaskets are required for replacement in the measuring chamber.

Connecting hose, 3/4″ fitting – 3/4″ bend with fitting

Variants:2x Connection hose PE13V34BV340750, pressure hose length 750mm2x Connection hose PE13V34BV341000, pressure hose length 1000mm2x Connection hose PE13V34BV341500, pressure hose length 1500mm2x Connection hose PE13V34BV342000, pressure hose length 2000mm

Testomat® Aerator R

Ein hoher Kohlensäure-Gehalt im Probenwasser verfälscht die Messergebnisse. Setzen Sie darum den Kleinrieseler R vor dem Testomat® ein, um den CO2-Gehalt im Probenwasser zu reduzieren.   Technische Daten Max. 12 l/h Wasserdurchlauf bei Reduzierung der freien...

NeoTecMaster® – 5 inch

Our 4- or 8- channel system allows the processing of up to four or eight measurement signals. For this purpose, 4-20 mA/ RS232 as well as Modbus RTU are available as signal inputs. Based on the received data a visualization as well as a trend display...

Double pump head for Testomat® 808 SiO2

ID=1.6mm complete2x screws M3x40, M3x501x shaft extension1x spacer plate1x double pump head with hoses1x hose extension1x 1.5 mm Allen keyImportant:After replacement, the pump must be recalibrated in Testomat® 808 SiO2. The adjustment is available from firmware...

Plug connector 6-6

Plug connector 6-6 is a spare part for Testomat 2000® / ECO® und Titromat®

Refill pack: Reagents for TESTOVAL® PH-VALUE 5.5-8

Refill pack: Reagent pH 5.5-8 for rapid manual analysis of the pH value in water in the range pH 5.5 to 8 for approx. 250 analyses. The individual values pH 5.5, pH 6, pH 6.5, pH 7, pH 7.5 and pH 8 can be read by visual colour comparison. The scope of delivery...

Cooler for automatic sampling to 200° hot water

Cooler made of titanium stainless steel 1.4571 for the automatic extraction of water samples up to 200°C hot water. Technical data:Max. hot water pressure: 40 barMax. Cold water pressure: 8 barMax. Max. hot water temperature: 0-200°C Connections:Cooling water (inlet...

Testomat 2000® Antox-solution 2 x 100 ml bottle

Testomat Antox solution 2x100ml bottles for the targeted elimination of interference from oxidising agents in Testomat 2000 Antox measuring devices. Testomat Antox solution – for stable measurements despite oxidising agents Reducing agent solution to prevent incorrect...

Testomat 2000® SO3 Reagent A 500 ml

The Testomat 2000 SO 3 Reagent A is a specially calibrated analytical reagent for the determination of sulphite in water samples. It delivers reliable results without manual measuring. Reliable sulphite analysis in automatic measurement operation The SO 3 Reagent A...

Testomat® 808 indicator 310 2 x 100 ml

Original Heyl indicator solution in a double pack for determining the residual hardness in water with the Testomat 808 and F-BOB limit value measuring devices. The Testomat 808 310 indicator reacts at a limit value of 1 °dH. Residual hardness indicator 310 –...

emec LASP4 suction lance with M12 connection

Suction lance for extracting a medium directly from a supply container (canister/IBC/CNT tank/barrel)Foot valve with pre-filter and non-return valve. The level switch generates a digital empty signal. Venting nipple 4mm for return of venting hose from dosing pump or...

Repair and maintenance case T2000/EVO TH/ECO

Maintenance & Repair Kit for TESTOMAT® / TITROMAT® Comprehensive Maintenance and Repair Kit for Professional Servicing The maintenance and repair kit combines a wide range of spare and wear parts for Testomat® and Titromat® devices. The kit covers all components...

Testomat® LAB TH

The Testomat LAB TH and the Testomat LAB TH-R (Remote) are fully automatic online analyzers for the precise determination of residual total hardness in water using automated titration. The device provides continuous, reliable measurement results in the range of...

ORP Pool Professional HT 0-80°C

This electrode is suitable for swimming pools, water treatment, drinking water, boiler feed water and municipal sewage treatment plants. Platium – ElectrodeGold – Electrode

Testomat 2000® PO4

Testomat 2000 PO4 – Precise Online Phosphate Analyzer Continuous monitoring of ortho-phosphate, reliable and automated The Testomat 2000 PO4 is an analysis device that continuously and reliably monitors ortho-phosphate levels in the range of 0 to 10.0 mg/L (ppm). The...

Analysis Case Boiler House

Find everything you need for the water analysis in the boiler house in this Heyl analysis set: We offer individual versions, if you want a different composition.   Content of Analysis Case Boiler House:Titration sets: 1 Duroval A, 1 Duroval B, 1 Duroval...

DUROVAL® 1 drop = 1 °dH Drop Count Titration Test

Titration kit for the determination of water hardness via complexometric titration 1 drop corresponds to 1 degree of German hardnessAnalyses: approx. 30 (at an average hardness of 10 °dH)   This product is available in following versions:  1 pcs. (ready...

D16 Porta Sens III – Portable gas detector

The Porta Sens III is a mobile gas measuring device for carrying out regular leak checks in gas storage areas, near process plants, pipelines or in working areas. Features:Latest Smart SensorsInternal sample pump and external sample suctionNiMH D-cell battery or...

0-2 ppm Free Chlorine Select Sensor with 4- 20 mA output

Our Neomeris Free Chlorine Sensors are specifically designed for disinfection applications in water treatment and swimming pools. There is a choice of four different ppm free chlorine measurement ranges. (Determination of free chlorine by amperometric...

Testomat 2000® CAL

Testomat 2000 CAL – Analysis Device with Calibration Function Reliable measurement of key water parameters with a water analysis device from Heyl The Testomat 2000 CAL is an online analysis device for the continuous monitoring of important water parameters such as...

Testomat 2000® Fe

Testomat 2000 Fe – Real-Time Iron Measurement in Water Reliable iron monitoring for process water with the online analysis device T 2000 by Heyl The Testomat 2000 Fe is an online analysis device for the continuous determination of dissolved iron in water (iron-II +...

Test kit Polyamine V 15/30

Test Kit for the determination of polyamine concentration in circulation water. Complete with all reagents and accessories.    

USB- Datalogger for Testomat® 808

The data logger with USB connection can be used in Testomat® 808 devices. It provides a protocol of the readings and notifications of the Testomat® 808 using the 20mA current loop. Data access is performed via the built-in USB port. Technical Data Monitors...

Titromat® TH 2500 Reagent A 500 ml

Titromat TH 2500 Reagent A 500 ml bottle for measuring water hardness in the range of 2.5-50 °dH. Titromat TH 2500 Reagent A – Reagent solution for water hardness Reagent solution for precise water hardness determination The 500 ml bottle of Titromat TH 2500 Reagent A...

DUROGNOST® SR 1 (1 / 0.5 °dH) limit value test kit

LIMIT VALUE TEST KIT Liquid special indicator in dropper bottle for the monitoring of softened water, set for the limit values of 1 and 0.5 °dH (17,9 and 8,9 ppm).  Description Complete with measuring tube and stopper  Analyses: approx....

Testomat® indicator TH 2005 2x100ml

Testomat® Indicator TH2005 from Heyl – Precise Low-Range Residual Hardness Measurement 2×100 ml Residual hardness 0.05–0.50 °dH for Testomat 2000 2×100 ml Testomat Indicator TH2005, 2×100 ml bottles, for measuring residual hardness. The original...

Testoval® Sulfite kit

Colour comparison kit for the concentration range 0-20 mg/l SO32-. Individual values … 0.5 mg/l 1 mg/l 2.5 mg/l 5 mg/l 10 mg/l 20 mg/l … can be read by visual color comparison.  In addition to the two reagents a color comparison device for easy...

Testomat® indicator TH2050 500ml

Testomat Indicator TH2050 500 ml for measuring the residual total hardness in water in the range of 0.5-5.0 °dH. Testomat Indicator TH2050 – Indicator solution for determining the residual total hardness Indicator solution for reliable water hardness measurements The...

Tool kit “professional” for Testomat 2000/ECO/EVO/LAB

Contents: 1 x Screwdriver Torx 10×80-3K1 x screwdriver VDE slot 0,5x3x1001 x water pump pliers, infinitely variable1 x flat round nose pliers VDE L200MM1 x screwdriver Torx 8×60-3K1 x screwdriver Torx 9×60-3K1 x screwdriver VDE slot 0,5x3x100

NeoTecMaster® enclosure IP66 for 5″ screen, light grey

The housing for holding the master or display unit as well as up to 6 function modules incl. optimized cable routing for connecting the individual components & PG glands for connecting external cables (e.g. for Ethernet, sensors and measurement...

Testomat® indicator TH 2100 500ml

Testomat Indicator TH2100 for Determining Elevated Residual Hardness Indicator solution for precise monitoring of residual hardness in the higher limit range 1.00–10.00 °dH The Testomat Indicator TH2100 from Heyl, 500 ml bottle, is an original indicator solution for...

Annual service set professional Testomat® 808 SiO2

Contains:  2 x Sight glass windows 30×33 x Flat gasket 24×2 EPDM 601 x Bottle insert for screw cap and push-fit suction tube, 100 ml bottle1 x Bottle insert for screw cap and push-fit suction tube, 500 ml bottle1 x brushes set

T-EVO_GP circuit board, complete

T EVO_GP circuit board, complete – buy online Central motherboard for Testomat EVO devices – reliable control and power distribution The T EVO_GP circuit board, complete (item no. 32383), is the central motherboard of the Testomat EVO device and forms the heart of the...

Testoval® Nitrite kit

Color comparison kit for the rapid manual analysis of nitrite content in water in the concentration range 0-1 mg/l N02-. The individual values … 0.05 mg/l 0.1 mg/l 0.2 mg/l 0.3 mg/l 0.5 mg/l 1 mg/l … can be read by visual color comparison.  By...

Service-kit DosiClip

Content: 1 x #40011 suction hose, cpl.1 x #40016 pressure hose, cpl.1 x #40040 valve set for jet pump

DUROVAL® TI test kit 0-30 °dH

Duroval TI Test Kit 0-30 °dH from Heyl – Industrial Water Hardness Analysis Titration test kit for determining total water hardness The Duroval TI Test Kit 0-30 °dH is an analysis set for precise determination of total water hardness in water samples via...

Testoval® Chloride kit

Color comparison kit for the rapid manual analysis of chloride content in water in the concentration range 0-100 mg/l Cl-. The individual values … 1 mg/l 5 mg/l, 10 mg/l 25 mg/l 50 mg/l 100 mg/l … can be read by visual color comparison.  By diluting...

Pipette 0-30° dH

Pipette for DUROVAL A / AP / TI / TP / Water hardness DUO test kits

Testomat® 808 indicator 300S 2 x 100 ml

Original indicator solution from Heyl for measuring residual hardness with the Testomat 808 and F-BOB. Supplied in 2 x 100 ml bottles for precise water analysis. For 100 ml bottles, the conversion kit (Item No. 37580) is required to use the indicators correctly....

Refill Pack: Reagents for Testoval Iron 0-1 mg/l (II) + (III)

Refill Pack Reagents for Testoval Iron 0–1 mg/L (II + III) – Original from Heyl Colorimetric reagents for determining dissolved iron in the low concentration range for approx. 100 analyses With the refill pack reagents for Testoval Iron 0–1 mg/L (|| + |||) for the...

Gear motor for injection pump Testomat® 808

The motor and pump head have to change after 120 operating hours.You reach this at a analysis interval of 30 minutes after aprox. 2 years.It means, the motor have a service life of under one year at a interval of 10 minutes.You can’t change the pump head only,...

Testomat® LAB TH and NeoTecMaster® – value-added package

The Testomat® LAB TH determines the water hardness (residual total hardness) fully automatically by use of titration and has been developed for monitoring the water quality of water treatment plants, drinking water plants, industrial boilers and for monitoring...

Flow cell for pH and ORP electrodes

Our flow cell kit is a simple and economical means of mounting pH and ORP electrodes for inline applications. Compatible with all 12 mm electrodes.

Testomat® 808 Indicator 330 2 x 100 ml

Liquid indicator solution for measuring residual hardness in water with the Testomat 808 and Testomat F-BOB limit value measuring devices – 2x100ml bottles with a limit value of 3 °dH for the medium to higher hardness range. Indicator 330 – reliable residual hardness...

Cooler for automatic sampling to 120° hot water

Cooler consists of Titanium steel 1.4571 for automatic sampling to 120°C hot water. Max.water pressure/hot water: 16 bar Max.water pressure/cold water: 8 bar   Connections: Cold water inlet: ½“ Cold water outlet (canal): ½ “ Hot water (in- and outlet): 8 mm...

DUROVAL® AP Test kit 0-30°dH (powder-indicator)

Test kit for the determination of water hardness across all hardness ranges via complexometric titration with a liquid titration agent and a pipette, accurately calibrated in °dH hardness unit.   Description Complete with measuring tube, pipette calibrated from...

Ozonia Membrel MkV – Electrolytic Ozone Generator

Ozonia* Membrel MkV ozone generation plant based on the catalytic water electrolysis process; suitable for sterilization and sanitization of ultrapure water in ring piping systems in the pharmaceutical and semiconductor industriesThe plant consists of 1, 2 or 3...

Testoval®Colour Comparator Chloride

Spare color comparator without cuvette, TESTOVAL Chloride for fast manual analysis of the chloride content in water in the concentration range 0-100 mg/l Cl.The individual values 1 mg/l, 5 mg/l, 10 mg/l, 25 mg/l, 50 mg/l and 100 mg/l can be read by optical color...

Testomat® 808 SIO2 Reagent set, reagents A 100 ml & B 100 ml

Original reagent kit from Heyl for measuring silicate in water for use in the Testomat 808 SIO2 – two 100 ml bottles (A+B) for precise SIO2 monitoring. SIO2 reagent kit for Testomat 808 – reagents A+B for silicate measurement Complete A+B reagent set for reliable...

emec dosing pump VMS MF

The solenoid-operated metering pumps with vertical mounting are easy to install, cost-effective and reliable.  Features: Digital system Microprocessor technology Constant mA signal input Volt signal input Batch dosing Operation pause mode Water meter ...

Testomat® EVO (Successor to the Testomat® ECO)

The Testomat® ECO / EVO automatically determines the water hardness by means of titration. The device is suitable for controlling the water quality of water treatment plants, drinking water systems, industrial boilers and for monitoring process...

NeoTec Select Sensor ORP modular measuring package

The modular ORP measuring package consists of a 3 m connection cable, a Modbus head transmitter, the sensor holder and the ORP flat-head electrode. Due to the construction of the sensor only the ORP electrode has to be replaced. All other components of this system can...

Testomat® 808 indicator 302 2 x 100 ml

The Testomat 808 Indicator 302 for measuring residual hardness in water with the Testomat 808. Supplied in practical 2 x 100 ml bottles for stable and reliable results. For 100 ml bottles, the conversion kit (Item No. 37580) is required to use the indicators...

DUROVAL® A Test kit

Duroval A Testbesteck – präzise Wasserhärtemessung Komplexometrische Titration aller Härtebereiche Das Duroval A Testbesteck ermöglicht eine präzise Wasserhärtemessung von 0–30 °dH mittels komplexometrischer Titration. Das Set enthält eine kalibrierte Dosierpipette...

0-2 ppm Chlorine Dioxide Select Sensor with 4- 20 mA output

The Neomeris Chlorine Dioxide Sensors are specifically designed for disinfection applications in water treatment and swimming pools. There is a choice of three different ppm chlorine dioxide measurement ranges for your measurement. The basis here ist...

Horiba LAQUAtwin pH Tester with 2 calibration points (pH-11)

HORIBA pH Handheld Tester – Ideal for Water and Environmental Analysis Precise pH measurements on-site – compact, reliable, and easy to use The Horiba LAQUAtwin pH tester is ideal for water quality testing in rivers, drinking water, and process water. With a...

Testoval® pH-Chlorine DPD kit

Testoval® pH Chlor DPD Test Kit – Color Comparison for pH and Chlorine Quick and reliable determination of pH value and free and total chlorine in water The Testoval pH-Chlor DPD Test Kit is designed for rapid manual analysis of pH and chlorine. The pH measurement...

Testomat® EVO TH CAL

The Testomat® EVO TH CAL with additional calibration function automatically determines the water hardness by means of titration. The device is suitable for controlling the water quality of water treatment, drinking water systems, industrial boilers and...

Titromat® TC 2060 Reagent B 500 ml

Reagent solution Titromat TC 2060 Reagent B for carbonate hardness determination in the measuring range of 2 – 60 °dH Titromat TC 2060 Reagent B – for carbonate hardness analyses Original reagent for precise measurement of carbonate hardness values The 500 ml bottle...

Repair- and service case Testomat® 808 SiO2

Contents: 1 x 37570 Solenoid valve complete Testomat® 808 2 x 37580 Insert with screw cap and suction tube 100ml bottle 1 x 37859 double pump head Testomat® 808     1 x 31972 SUB-D null modem cable, 9-pin, 2 x socket, 3m  ...

Refill pack: Reagents for TESTOVAL® PH-CHLORINE DPD

Refill pack: 1 set of TESTOVAL pH-Chlor DPD reagents for rapid manual analysis of the pH value in the range pH 6.8 – 8 and the chlorine content in the concentration range 0 – 1 mg/l (free and total chlorine) in swimming pool water. The pH values pH 6.8, pH...

Titromat® M1

Titromat M1 – Automatic Carbonate Hardness Analysis in the Low Range Continuous monitoring of water hardness for safe process operations The Titromat M1 automatically monitors and determines the carbonate hardness in water within the low measurement range. It delivers...

Testomat 2000® SO3 Reagent B 500 ml

The Testomat 2000 SO 3 Reagent B is an analytical reagent for the determination of sulphite in water samples. It ensures precise measurement results. Supplementary Reagent B for sulphite measurement The SO 3 Reagent B is part of a coordinated measurement procedure and...

Refill pack: Reagents for Testoval® Aluminum

Reagents for rapid manual analysis of aluminium content in water in the concentration range 0–1.5 mg/l Al. The individual values … 0 mg/l, 0.1 mg/l, 0.2 mg/l, 0.5 mg/l, 1 mg/l and 1.5 mg/l can be read by optical colour comparison on the colour comparison...

LF measuring cell, C=0.1 with 12mm connection

Our Neomeris conductivity cell with 12mm connection is used for the determination of the electrical conductivity in aqueous solutions.  Inside the T-piece is the two-electrode measuring cell without temperature compensation. The installation is easy and fast due...

Refill pack: Reagents for Testoval® Chromate CrVI

Refill pack: TESTOVAL Chromate Reagents for rapid manual analysis of the chromate content in water in the concentration range 0–5 mg/l Cr. The individual values 0.1 mg/l, 0.25 mg/l, 0.5 mg/l, 1 mg/l, 2.5 mg/l and 5 mg/l can be read by optical colour comparison....

JUMO cable and connector (202990)

Connection cable for pH/redox Length: 3 metres Cable type: pH and redox connection cable Ø 5 mm, 75 °C Connection end 1 (sensor side): rotatable cable socket Connection end 2 (device side): without Electronic sensors for analysing liquids require special...

Testomat® indicator TH 2005, 500ml

Testomat Indicator TH2005 – Residual Hardness Measurement Original indicator for precise determination of residual hardness in water The Testomat Indicator TH2005 from Heyl, 500 ml, is an original measurement solution for determining residual hardness in water. The...

Testomat 2000® ClO2

Testomat 2000 CIO2 – Online Photometer for Chlorine Dioxide Monitoring Precise CIO2 measurement for water quality and process safety with Heyl technology The Testomat 2000 CIO2 is an online photometer for continuous monitoring of chlorine dioxide (CIO2) levels in...

Ozone Destruct – catalytic residual ozone destructor

Catalytic residual ozone destroyer Ozone Destruct for the reduction of excess ozone in the tank exhaust air line of ultrapure water systems. The unit consists of: Reactor housing stainless steel DN 80 (outer surface Ra 0.80 µm, weld seams ground) with...

Testoval Hydrazine Test Kit

TESTOVAL Hydrazine color comparison kit for rapid manual analysis of the hydrazine content in water in the concentration range 0-1 mg/l N2H4.The individual values 0 mg/l, 0.05 mg/l, 0.1 mg/l, 0.25 mg/l, 0.5 mg/l and 1 mg/l can be read by optical color comparison. In...

DUROVAL® C

Test kit for the determination of the carbonate hardness or the m-value (acid capacity up to pH 4,3, Ks4,3) of all natural and industrial water samples via titration with a liquid titration agent and a pipette with accurate °dH and mmol/l calibrations.  ...

cleaneroo kitchen cleaner (yellow)

cleaneroo kitchen cleaner (yellow)Easily removes: fats, nicotine, proteins, caffeine, etc. Gentle on materials Completely non-toxic No fragrances or dyes Also ideal for floors (1:10) Very productive

Testomat 2000® CLT self clean

Testomat 2000 CLT Self Clean – Analyzer with Self-Cleaning for Total Chlorine Continuous Total Chlorine Analysis with Automatic Measuring Chamber Cleaning for Reliable Water Quality Control The Testomat 2000 CLT Self Clean is an analyzer for continuous monitoring of...

DUROVAL® C indicator refill pack

Refill pack: 8 ml bottle DUROVAL® C indicator  For the determination of the carbonate hardness or the m-value (acid capacity up to pH 4,3; Ks4,3) of all natural and industrial water samples via titration.

Compact ozone generators TOGC8X-P / 13 X-P, 45 X-P and 55 X-P

The system consists of:Ozone generator with high voltage / high frequency power supply and ozone generator module with a ceramic dielectric; function and fault indicators: Ozone fault lamp; operating gas fault indicator, variable ozone output control (internal and...

Titromat® M2

Titromat M2 – Automatic Carbonate Hardness Analysis Continuous monitoring of residual alkalinity in the low range – Measurement technology from Heyl The Titromat M2 is an automatic analysis device for the continuous determination and monitoring of carbonate hardness...

Standard Analysis Cabinet Type S

Content of Standard Analysis Cabinet Type H: Titration kits: Duroval® A, Duroval® B, Duroval® CPM Colour comparison kits Testoval®: Sulfit, Phosphate test®, pH value 8-12 1 aerometer  1 graduated cylinder 100 ml 1 beaker 500 ml 1 beaker 100 ml 1 funnel 50...

Service set Testomat® LAB CL and Monochloramine

Service Set for Testomat® LAB CL and Monochloramine – Maintenance Spare Parts Complete Set of Spare Parts for Your Water Analysis Device The service set for the Testomat® LAB CL and Monochloramine provides all essential spare parts for regular maintenance. It has been...

Fuse T0,08 A

The fuse T0,08 A is a spare part for Testomat 2000® / ECO® and Titromat®.

Titromat TC 2150 reagent A, 500 ml

Titromat TC 2150 Reagent A 500 ml bottle – reagent solution for the analysis of high carbonate hardness values. Titromat TC 2150 Reagent A – high-range reagent for precise carbonate hardness Chemically balanced solution for the measurement of high carbonate hardness...

Testomat 2000 CN with SD-Card Data logger, 230V

230 V Process Water Analyzer for the Chinese Market – Testomat 2000 CN Reliable Water Quality Monitoring with Integrated SD Logger The Testomat 2000 CN with SD card data logger and 230 V power supply is a water analysis device for continuous monitoring of water...

Thermal residual ozone destroyer ODT

for the destruction of excess ozone in the process air. – Heating system with thermostat for 400 °C reactor temperature.- Control system with START/STOP and alarm signal temperature- Insensitive to existing catalyst...

Testomat 2000® Br2

Online Bromine Analyzer for Process Monitoring Continuous Br2 analysis with automatic reagent dosing and limit monitoring The Testomat 2000 Br2 is an online analysis device for continuous monitoring of bromine (Br2) levels. After a short reaction time of approximately...

Cooler for manual sampling to 80° hot water

Cooler consists of Titanium steel 1.4571 for for manual sampling to 80°C hot water. Max.water pressure/hot water: 16 bar Max.water pressure/cold water: 8 bar Connections: Cold water inlet: 8 mm Cold water outlet: ½“ Hot water (in- and outlet): 8 mm...

Neomeris conductivity calibration solution

High quality conductivity calibration solution to calibrate your electrodes Our 250 ml, 500 ml and 1000 ml bottle is characterized by a special hygienic closure, which protects the conductivity calibration solution from contamination. To provide the required...

Service-Kit controller/filter receiver

Content: 1 x 40121 inlet connector1 x 40122 outlet connector,PVC1 x 11225 Flow regulator core (1-8 bar)2 x 11216 O-Ring 20×2 (NBR) 1 x 11217 filter strainer for feed 19,5dx251 x 33777 flat gasket 24×2 EPDM 601 x 40153 screw connector G1/4″-61 x...

Professional analysis case heating water – VDI guideline 2035

Professional Water Testing Lab for Heating Systems This practical analysis kit contains a complete portable laboratory, specifically designed for checking the fill water of hot water heating systems according to the VDI Guideline 2035. The guideline describes how...

Testomat 2000® Reagent Fe 2005 A 500 ml

The Testomat 2000 Reagent FE 2005 A is used for the reliable determination of dissolved iron in water. Together with Reagent FE 2005 B, it is used in compatible Testomat analysers and provides precise measurements in the range of 0–1.0 mg/l – with a guaranteed minimum...

Reagent set PO4 2100 A + B 500 ml

500 ml-bottles of original Reagent set PO4 2100 A + B can be used immediately in the Testomat 2000®® PO4 without cumbersome filling and refilling.   Measuring range: Phosphate PO4: 0.0 – 10.0 mg/l

cleaneroo soft cloth box of 5 – the gentle one

cleaneroo soft cloth box of 5 – the gentle one The cleaneroo professional wipes are characterised by a very high performance (professional quality). They are very durable and intended for long-term use. The special structure is ideal for cleaning all...

DUROVAL® AF Test kit 0-60 °f (Powder-Indicator)

Test kit for the determination of water hardness across all hardness ranges via complexometric titration with a liquid titration agent and a pipette, accurately calibrated in °f hardness unit.   Description Complete with measuring tube, pipette...

CINTROPUR UV2100 3/4″ + 1″

Water sterilisation by UV irradiation The development of water sterilisation using UV radiation has made considerable progress in recent years due to its simplicity and efficiency. The UV-C rays generated, which are significantly more intense than sunlight, are...

CINTROPUR UV lamp 25W / 40W

Product description: UV lamp 25W / 40W for Cintropur UV2100 / UV4100 flow-through fitting. The 25W / 40W UV lamp is an essential accessory for the Cintorpur UV2100 / UV4100 flow-through fitting, ensuring maximum efficiency and safety when disinfecting water. With its...

Tool set “professional” for Testomat 808

Contents:  1 x Screwdriver VDE Slot 0,5x3x100  1 x Screwdriver VDE-PH-SLIM 1X80  1 x Screwdriver VDE-PH 0x60  1 x Screwdriver Torx 9×60-3K  1 x Screwdriver VDE Slot 0,4×2,5×80

Sight glass windows 30×3

Spare part: Sight glass windows 30×3 for measuring chamber of Testomat ECO®, Testomat 2000®, Testomat® 808.

DUROGNOST® SR 0 (0.1 / 0.05 °dH) limit value test kit

LIMIT VALUE TEST KIT Liquid special indicator in dropper bottle for the monitoring of softened water, set for the limit values of 0.1 and 0.05 °dH (1,79 and 0,89 ppm).DescriptionComplete with measuring tube and stopper Analyses: approx. 250Measuring...

Service Set Testomat 2000® Polymer

This special service set is designed for the Testomat 2000® Polymer. Included are the standard spare parts for the Testomat 2000® together with spare parts for the PeriClip® pump, i.e. the pump head.   The service set includes the following spare parts: 1 T2000...

DUROVAL® BP

As test kit type B, but with powder indicator and calibrated dosing pipette 0-4 ° f(french hardness).

Buffer solution ORP

High quality ORP buffer solution for calibration of your ORP electrodesOur 250 ml and 500 ml bottle is characterized by a special hygienic closure, which protects the ORP buffer solution from contamination. To provide the required buffer, simply squeeze the bottle...

Testomat® 808 indicator 300S 500 ml

Original 500 ml indicator solution for measuring residual hardness in water with the Testomat 808 or F-BOB, calibrated to a limit value of 0.05 °dH for reliable analyses. 500 ml residual hardness indicator 300 S for Testomat 808 Liquid solution for precise detection...

Testomat® Indicator TP 2100 – 500ml

500 ml bottle of Testomat TP2100 indicator for determining the p-value in water in the measuring range from 1-15.00 mmol/l. Testomat TP2100 indicator – precision solution for p-value measurements in water Indicator solution for reliable recording of the p-value in...

NeoTec signal converter 4-20 mA in enclosure (wall mounting)

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via...

Testomat 2000® Self clean

Testomat 2000 Self clean – Analyzer with Automatic Cleaning Water Hardness Meter from Heyl with Automatic Measurement Chamber Cleaning for Consistently Stable Results The Testomat 2000 Self clean is a specialized version of the Testomat 2000 with an additional dosing...

Hose adapter 3.5mm

Testomat® 808 SiO2 / Testomat® LAB CL / Testomat 2000® PO4 / Testomat 2000® Polymer – Spare part: Hose adapter 3.5mm

Pressure regulator – selfassembly kit

The pressure regulator is suitable for all Testomat® devices. It is used for pressures from 0.5 to 10 bar in order to avoid any pressure fluctuations that may occur and to ensure an optimum operating pressure. Kit consisting of: Pressure gauge, rear connection Bracket...

Testomat® 808 indicator 301 500 ml

Testomat 808 Indicator 301 – Precise Measurement Original indicator solution, reliable determination of residual hardness in water The Testomat 808 Indicator 301, 500 ml bottle from Heyl, is an original indicator for the exact measurement of residual hardness with a...

Compact ozone systems TOGC8 XIS/ 13 XIS, 45 XIS and 55 XIS

OZONE GENERATORS FOR WATER TREATMENTThe ozone systems are completely piped, connected and ready for operation on the mounting frame. The systems each consist of:Ozone generator with high voltage/high frequency power supply and ozone generator module with a...

Testoval® Chromate CrVI kit

Color comparison kit for the rapid manual analysis of hexavalent chromium content in water in the concentration range 0-5 mg/l Cr. The individual values … 0.1 mg/l, 0.25 mg/l 0.5 mg/l 1 mg/l 2.5 mg/l 5 mg/l … can be read by visual color comparison. ...

Duroval KS 4,3 titration solution

Titration solution associated to the test kit for determination of acid capacity up to pH 4.3. Complete withmeasuring tube, dosing pipette (calibrated), special connection plug, 8 ml indicator and 50 ml titration solution.

Network logger Testomat 2000® / ®Titromat

Data logger, developed for Testomat 2000® and ®Titromat with network connection for remote enquiry and maintenance. Technical DataThe network logger plug-in card for Testomat 2000® is a miniature computer with network connection, webserver, FTP server and...

Gasket kit T2000 (according to maintenance complexity)

 Gasket kit T2000 (according to maintenance complexity)  TESTOMAT®2000 Spare part requirements for 2-3 years of operation gasket kit T2000 (according to maintenance complexity)   Gasket kit T2000 (according to maintenance complexity) contains: 4 x flat...

Testomat® 808 indicator 301 2 x 100 ml

Residual Hardness Measurement with Testomat 808 – Indicator Solution Type 301 for Stable Analysis Results Original liquid chemistry from Heyl for residual hardness monitoring in technical water analysis With a threshold of 0.1 °dH, this indicator solution provides a...

DUROVAL® C titration solution refill pack

Refill pack: DUROVAL® C titration solution for the determination of the carbonate hardness or the m-value (acid capacity up to pH 4,3; Ks4,3) of all natural and industrial water samples via titration. 

Titromat® TH

Titromat TH – Automatic Total Hardness Analysis Continuous monitoring of water hardness The Titromat TH is used for the automatic determination and monitoring of water hardness in aqueous media. The Titromat monitors the total hardness of water fully automatically,...

Select ORP Standard 4-20mA

A ORP sensor from the NeoTec Select Standard product range with 4 – 20 mA module permanently encapsulated in the sensor body.Advantages:Preconfigured for NeoTecMaster® Industry standard Can be used as immersion probe

Testoval® Aluminum kit

Product information ‘Testoval Aluminium Test Kit’ Colour comparison kit for rapid manual analysis of the aluminium content in water in the concentration range 0–2 mg/l Al for the manual test and 0–1 mg/l Al for the PPM 150. The individual values … 0 mg/l, 0.1...

NeoTecMaster® – 7 inch

Our 4- or 8- channel system allows the processing of up to four or eight measurement signals. For this purpose, 4-20 mA/ RS232 as well as Modbus RTU are available as signal inputs. Based on the received data a visualization as well as a trend display...

Testomat 2000 THCL®

Online Monitoring of Total Chlorine and Water Hardness with the T 2000 THCL Testomat 2000 THCL – Online analyzer by Heyl with photometric chlorine measurement and automatic titration The Testomat 2000 THCL is part of the T 2000 device family from Heyl, designed for...

Annual service set professional Testomat® 808®

Annual Service Set Professional for Testomat® 808 Professional maintenance package for the annual care of your Testomat® 808 device The Annual Service Set Professional is designed for the regular and professional maintenance of your Testomat® 808. It includes all...

Titromat® TC 2020 Reagent A 500 ml

500 ml bottle of Titromat TC 2020 Reagent A for determining carbonate hardness in water in the measuring range from 0.05 – 2 °dH. Titromat TC 2020 Reagent A – Reagent solution for measuring carbonate hardness in the low measuring range Precision reagent for the exact...

Testoval® Ammonium kit

Color comparison kit for the rapid manual analysis of ammonium content in water in the concentration range 0-10 mg/l NH4+. The individual values … 0.1 mg/l, 0.5 mg/l 1 mg/l 2.5 mg/l 5 mg/l 10 mg/l … can be read by visual color comparison.  By diluting...

Fuse T1,0 A

The fuse T1,0 A is a spare part for Testomat 2000® / ECO® and Titromat®.

Water hardness DUO test kit

Water Hardness DUO Titration Kit – Flexible Hardness Analysis For precise measurement of water hardness The Water Hardness DUO Titration Kit is designed to measure water hardness in raw water (30–80 °dH) and treated water (0–2 °dH). With the DUO kit, you can reliably...

DUROVAL® Sulfate

The titration pipette is calibrated from 0 to 300 mg/l SO42-. The measurement range can be expanded to double the concentration via refilling of the titration pipette and to ten-times the concentration by diluting the water sample with distilled water.  ...

DUROVAL® B Test kit 0-2 °dH

Duroval B Test Kit 0–2 °dH – Hardness Determination Reliable titration test kit for precise determination of hardness in very soft or demineralized water by Heyl. The Duroval B Test Kit 0–2 °dH is designed to measure water hardness in very soft or demineralized water...

Testoval® pH-value 5.5-8 kit

TESTOVAL colour comparison kit pH 5.5-8 for quick manual analysis of the pH value in water in the range pH 5.5 to 8. The individual values 5.5 mg/l, 6 mg/l, 6.5 mg/l, 7 mg/l, 7.5 mg/l and 8 mg/l can be read by visual colour comparison. In addition to the reagents, the...

Select pH Standard Modbus 12-24 VDC

A pH sensor from the NeoTec Select Standard product range with Modbus modul encapsulated in the sensor body.Advantages:Preconfigured for NeoTecMaster® Industry standard Can be used as immersion probe

Basic pH/temp. pocket tester

Waterproof hand-held meter for fast pH/temperature measurement in liquids The Neomeris pH/T Pocket Tester is a waterproof hand-held meter for fast and accurate measurement of pH and temperature in liquids. The temperature sensor and pH electrode can be replaced with a...

Testomat® 808 indicator 305 2 x 100 ml

Liquid original indicator solution from Heyl for measuring residual hardness in water with the Testomat 808 and F-BOB device series. Supplied in a practical 2 x 100 ml set with a threshold of 0.5 °dH. For 100 ml bottles, the conversion kit (Item No. 37580) is required...

Horiba LAQUA EC1500 Single Channel Meter Starter Kit

Stress-free measurement – professional model Water quality analysis is repeatedly performed in laboratories on a daily basis. Our high-end benchtop model was developed to provide simplicity with excellent on-site usability – from operation and...

Testomat® 808 indicator 303 2 x 100 ml

High-quality original indicator solution from Heyl for determining residual hardness in water with the Testomat 808 and F-BOB. Supplied as a 2 x 100 ml set for robust measurements. For 100 ml bottles, the conversion kit (Item No. 37580) is required to use the...

Webinar product training Testomat® – German

The Testomat training course explains the structure, use and maintenance of Testomat devices.You will learn more about the basics of photometric analysis the technical structure and differences between the individual device versions service and maintenance...

Titromat TC 2150 reagent B, 500 ml

The Titromat TC 2150 Reagent B by Heyl is a high-quality titration solution for the determination of carbonate hardness using Titromat KH instruments by Heyl. It enables measurements in the medium to high hardness range (5–150 °dH). Efficient determination of...

Testomat 2000® CLT

Testomat 2000 CLT – Online Photometer for Total Chlorine Monitoring Continuous analysis of total and free chlorine The Testomat 2000 CLT by Heyl continuously monitors total chlorine content in water. With automatic dosing of three reagents and menu-guided operation,...

Testomat® indicator TH 2250 500ml

Original Indicator Testomat Indicator TH2250 in the 500 ml Bottle from Heyl Precise Residual Hardness Measurement for Testomats The Testomat Indicator TH2250, 500 ml bottle, measures residual hardness in water samples and is suitable for use in our measuring devices...

Feed connector

Feed connector is a spare part for pressure regulator of Testomat® devices for: Testomat 2000®/ Testomat® EVO TH/ Testomat ECO®/ Titromat®  

Neomeris pH Pool Basic

This electrode is available as an inexpensive solution as well as with a double diaphragm for higher temperature resistance. It is suitable for general laboratory applications, pH & chlorine in swimming pools & whirlpools.

Current Interface SK 910

Plug-in card for a current interface, suitable for Testomat 2000® and Titromat® instruments.   Technical Data output current: 0-20mA or 4-20mA maximum load: 500 Ohm galvanic isolation   Usable in following devices: Testomat 2000®, Testomat 2000® CAL,...

Conversion kit water connection

Conversion kit for converting the water connection from Testomat® BOB to Testomat® 808. Consisting of:1x Plug nipple G1/4″ DN61x Pipe, PE, D=6 d=4 L=5m1x screw-in connector G1/4″-6

UVprofessional Food

DISINFECTION OF PROCESS AND ULTRAPURE WATER The Neomeris UVprofessional Standard series is used in the food and beverage industry and consists of:Stainless steel reactor (1.4571 DIN EN 10217-7), electropolished inside and out, with TriClamp connections to DIN...

DUROVAL® 1 drop = 1 °f Drop Count Titration Test

Titration kit for the determination of water hardness via complexometric titration 1 drop corresponds to 1 degree of French hardnessAnalyses: approx. 30 (at an average hardness of 10 °f)   This product is available in following versions:  1 pcs.50 pcs....

Testoval® Chlorine DPD method 0.5-4 mg/l

The Testoval Chlor DPD 0.5-4 mg/l is a handy colour comparison test kit for quickly determining the free and total chlorine content in water in the range from 0.5 to 4 mg/l. Within about one minute, you can see how much chlorine is contained in the water. Quickly...

Swelling resin exchange sensor

The replacement sensor is suitable for the NEOMERIS Softmaster RS. Manufacturer’s designation: electrical measuring cell for SE and DSE (2828)

DUROVAL® CPM

DUROVAL® CPM Test Kit – Quickly Determine Carbonate Hardness & Acid Capacity Set for determining carbonate hardness, p-value, and m-value. The Duroval CPM Test Kit is designed to measure carbonate hardness (m-value; acid capacity up to pH 4.3; Ks 4.3) and p-value...

Refill pack: Reagents for TESTOVAL® PH-VALUE 8-12

Refill pack: Reagent pH 8-12 for rapid manual analysis of the pH value in water in the range pH 8 to 12 for approx. 250 analyses. The individual values pH 8 mg/l, 8.5 mg/l, 9 mg/l, 10 mg/l, 11 mg/l and 12 mg/l can be read by visual colour comparison. The scope of...

Testomat® LAB CL with NeoTecMaster® – value-added package

The Testomat® LAB CL is a robust wet chemical online measuring converter to measure the concentration of total chlorine or free chlorine in the measuring range 0 – 5 mg/l. The instrument is suitable for controlling the water quality of water...

Testomat 2000® CrVI (Standard)

Testomat 2000 CrVI (Standard) – Reliable Monitoring of Chromate and CrVI Reliable control of Chromate and Chromium VI in process water with the T 2000 from Heyl The Testomat 2000 CrVI (Standard) is an online analysis device for monitoring Chromate (CrO42-)...

Testomat 2000® Reagenz CL 2250 B 500 ml

Testomat 2000 Reagent CL 2250 B 500 ml Second reagent for chlorine measurement with the Testomat 2000 Chlorine system Precise chlorine analysis with Testomat 2000 Reagent CL 2250 B The Testomat 2000 Reagent CL 2250 B is specifically designed for reliable determination...

Testomat 2000® ClO2 Reagents A and B 500 ml

The 500 ml-bottles of original Testomat 2000® Reagenz CIO2 A/B bottles can be used immediately in the Testomat 2000®® CIO2 without cumbersome filling and refilling. Measuring range: chlorine dioxide (ClO2): 0.00 – 4.70 mg/l...

Testomat® 808 SIO2 Reagent B – 500ml

Original Heyl Testomat 808 SiO₂ Reagent B for Silicate Determination Second reagent for silicate measurement with the Testomat 808 Silicate system The Testomat 808 SiO₂ Reagent B is the second required reagent for photometric measurement of silicate content (SiO₂) in...

Salt tablets (25kg), EN 973 A

Proposed use: for the regeneration of water softeners Composition: evaporated salt (min. 99.9% NaCl) Dimensions / weight of tablet: ø25mm / 14g Moisture content: < 0.08 Filling weight: 25kg per sack Type of packaging: PE film Storage description: store dry...

Testomat 2000®

Testomat 2000 – Online Analysis Device for Water Hardness and Other Parameters Continuous water quality monitoring with automatic titration and flexible parameter selection The Testomat 2000 is a versatile analysis device for the continuous determination of key water...

Testomat® indicator TH 2025 2x100ml

Original Testomat indicator TH2025, two 100 ml bottles for precise determination of residual hardness in water. The indicator reliably covers the measuring range from 0.25 to 2.50 °dH. Testomat indicator TH2025 2x100ml – residual hardness measuring solution Precise...

Basic pH/conductivity/TDS/temp. pocket tester

measuring range:0.00 to 14.00 pH0 to 3999 µS/cm 0 to 2000ppm0.0 to 50.0 °C / 32.0 to 122.0 °FResolution:0.01 pH1 uS/cm1 ppm 0.1 °C / 0.1 °FAccuracy (@25°C)0.05 pH2% FS (EC/TDS0.5 °C / ±1 °FTDS factor0.45 to 1.00 (CONV)Temperature CompensationAutomatic, with ß=0.0 to...

Basic pH pocket tester (PH 1)

Main features LCD display Display of calibration points Stability display pH value measurement / pH measuring range: 0 … 14 / 1… 2 calibration points / 1…2 calibration points

Webinar product training Testomat® – English

The Testomat training course explains the structure, use and maintenance of Testomat devices.You will learn more about the basics of photometric analysis the technical structure and differences between the individual device versions service and maintenance...

pH probe for measuring lance

Is used for MultiControl, EcoControl pH.Technical data:• with PT 100• Temperature: -5 … 135°C (23 … 275°F)• Pressure: 10 bar

Ozone generator CFS

Ozone generators CFS for industrial applications and water treatment; water-cooled generator in compact sheet steel housing (IP 42) for oxygen or dried air as operating gas according to the “silent electrical discharge” method.Consisting of the following...

Cooler for manual sampling to 120° hot water

Cooler consists of Titanium steel 1.4571 for manual sampling to 120°C hot water. Max.water pressure/hot water: 16 bar Max.water pressure/cold water: 8 bar   Connections: Cold water inlet: ½“ Cold water outlet (canal): ½ “ Hot water (in- and outlet): 8 mm  ...

Testomat® indicator TH 2025 500ml

Testomat Indicator TH2025 – for Determining Residual Hardness Precise Residual Hardness Measurement with the TH 2025 for Testomat 2000 and Testomat Limit The Testomat Indicator TH2025 from Heyl is a chemical reagent solution for precise determination of residual...

Refill pack: Reagents for Testoval® Chloride

Refill pack: 1 set of reagents for rapid manual analysis of the chloride content in water in the concentration range 0–100 mg/l Cl. The individual values 1 mg/l, 5 mg/l, 10 mg/l, 25 mg/l, 50 mg/l and 100 mg/l can be read by optical colour comparison. The scope...

Select pH Standard 4-20mA

A pH sensor from the NeoTec Select Standard product range with 4 – 20 mA module permanently encapsulated in the sensor body.Advantages:Preconfigured for NeoTecMaster® Industry standard Can be used as immersion probe

N-LF420 conductivity meter 4-20mA

High-quality conductivity meter with a 4-20mA signal output for forwarding the measured value to a higher-level control system, for example. The measurement is temperature compensated and therefore offers you an accurate measurement result. Also here we have the...

Testomat® 808 indicator 320 2 x 100 ml

Original Testomat Indicator 320 solution for measuring increased residual hardness in water for use in the Testomat 808 and F-BOB limit value measuring devices. Available in a practical 2x100ml pack. Indicator 320 for increased residual hardness values in the Testomat...

Intrinsically safe gas detector X-Gard with electro-chemical sensor

The Gasmaster III system is a stationary measuring instrument for continuous ozone measurement in the vicinity of ozone generators, residual ozone destroyers and ozone treatment plants.The measuring system consists of:Gasmaster evaluation unit in wall-mounted housing...

Testomat 2000® CrVI (High measuring range)

Testomat 2000 CrVI (High Measurement Range) – Analysis Device for Chromate and CrVI Extended analysis of chromate and CrVI for safe process monitoring The Testomat 2000 CrVI (High Measurement Range) is an analysis device for continuous monitoring of chromate and CrVI...

pH Pool Professional HT 0-80°C

This electrode is suitable for swimming pools, water treatment, drinking water, boiler feed water and municipal sewage treatment plants.

Titromat® TC 2010 Reagent B 500 ml

500 ml bottle of Titromat TC 2010 Reagent B – supplementary reagent solution for the determination of carbonate hardness in the low range of 0.05 – 1.00 °dH. Titromat TC 2010 Reagent B – original reagent for precise carbonate hardness measurements Complementary...

Testoval® Phosphatest® (ortho-Phosphat)

Heyl Testoval Phosphate Test Kit – Measure Phosphate Quickly by Hand Colorimetric test kit for easy determination of phosphate (P₂O₅) in water The Heyl Testoval Phosphate Test Kit allows simple and reliable determination of phosphate content (P₂O₅) in water samples....

Fuse GS-M 5X20 E 4A

The fuse GS-M 5X20 E 4A is a spare part for Testomat 2000® / ECO® and Titromat®.

Neomeris pH Pool Professional Glas

This electrode is suitable for higher demands on chemical resistance. They find their area of application in the pool and in general laboratory applications.

Refill Pack: Reagents for Testoval Iron 0-10 mg/l (II) + (III)

Refill Pack Reagents for Testoval Iron 0-10 mg/L (|| + |||) Reagents for measuring dissolved iron levels up to 10 mg/L With the refill pack reagents for Testoval Iron 0-10 mg/L (|| + |||) from Heyl, you can supplement or refill your existing Testoval Iron analysis...

Dosing pump PERIClip, tested

Dosing pump PERIClip for Testomat® Polymer and PO4.Fitting:Set hose connection PERIClip Art.-Nr.: 40359Pump head PERIClip Art.-Nr.: 40362

Testomat 2000®-Reagents CrVI 2100A 500 ml

Original Testomat Reagent CrVI 2100 A 500 ml bottle – primary reagent solution for Chromium(VI) analysis within the measurable range of 0–5.0 mg/l chromate or 0–1.0 mg/l Chromium(VI). Testomat 2000 Reagent CrVI 2100 A – for the determination of the chromate or...

FLOWClip dosing pump for Testomat 2000, self-cleaning

FLOWClip® dosing pump for Testomat® 2000 self clean and Testomat® 2000 CLT self clean.Reliable diaphragm pump for automatic dosing of cleaning agents into the measuring chamber – for more thorough cleaning and stable measuring quality. Delivery rate: 0.1 l/min ·...

VE Hose, PVC, 3.0/1.5, 200 mm

Replacement hose for the measuring chamber – buy online Overflow hose for capillary assembly & pressure equalisation This high-quality replacement hose is an essential component for the reliable functioning of your measuring chamber. It serves as a measuring...

Cover hood CNH 45 N

The cover is a replacement part for the DosiClip. It serves as a splash guard for the DosiClip, which is installed in Testomat devices.

Testomat® 808 with NeoTecMaster® – value-added package

The Testomat® 808 is a compact analyser for online measurement of water hardness according to the principle of “limit value monitoring with colour change” in the measuring range 0.02 – 5 ° dH (0.4 – 89 ppm). Applications of...

Water master measuring case

Product information:Discover the Heyl “Wassermeister” analysis case – your mobile water analysis tool for precise and reliable results directly on site. With this comprehensive set, you have everything you need to check the water quality of your drinking water...

JUMO tecLine CL2 sensor for free chlorine

These amperometric sensors with membrane are used to determine the concentration of free chlorine. They are able to measure various inorganic chlorine compounds, including chlorine gas (Cl₂), electrolytically generated chlorine, sodium hypochlorite (NaOCl), calcium...

JUMO single fitting flow monitor connection M12 process connection

Flow monitors for disinfection variables Membrane-covered sensors for water disinfection (e.g. free chlorine or total chlorine, ozone, chlorine dioxide, etc.) must be operated with a minimum flow rate of 15 cm/s. The flow monitor is integrated into the sample water...

H2Omtap4000 antibacterial terminal water filter for taps

Intended use The terminal membrane filters are specially designed to protect consumers from all waterborne pathogens. This is achieved through validated sterile filtration, which leaves the chemical composition of the water unchanged. It is used to prevent nosocomial...

H2Otap4000 antibacterial terminal water filter for taps

H2Otap4000 – Antibacterial End-of-Point Water Filter for Faucets Sterile filtration directly at the faucet The H2Otap4000 is an antibacterial end-of-point filter for faucets that provides protection against microbial contaminants without altering the chemical...

H2Ower 4500 antibacterial terminal water filter for the shower

H2Ower 4500 – Antibacterial Shower Water Filter for Immediate Protection Sterile filtration directly in the showerhead The H2Ower 4500 is an antibacterial end-of-point filter for showers that effectively removes harmful microorganisms from the water without altering...

JUMO low flowTRANS US W02 Ultrasonic flowmeter DN 15 (1/2 in.)

Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A...

JUMO flowTRANS US W02 Ultrasonic flowmeter DN 15 (1/2 in.)

Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A...

JUMO flowTRANS US W02 Ultrasonic flowmeter DN 20 (3/4 in.)

Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A...

JUMO flowTRANS US W02 Ultrasonic flowmeter DN 25 (1 in.)

Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A...

JUMO flowTRANS US W02 Ultrasonic flowmeter DN 32 (1 1/4 in.)

Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A...

JUMO low flowTRANS US W01 Ultrasonic flowmeter DN 15 (1/2 in.)

JUMO low flowTRANS US W 01 DN 15 – buy online JUMO low flowTRANS US W01 Ultrasonic flow meter DN 15 (1/2 in.) – Low flow calibration – precise measurement of small volume flows The JUMO low flowTRANS US W01 is a high-precision ultrasonic flowmeter that has been...

JUMO flowTRANS US W01 Ultrasonic flowmeter DN 15 (1/2 in.)

Brief description The JUMO flowTRANS US W01 DN 15 is an ultra-fast ultrasonic flowmeter for precise measurements in water and process applications. It measures conductive and non-conductive media such as drinking water, process water, or ultrapure water with...

JUMO flowTRANS US W01 Ultrasonic flowmeter DN 20 (3/4 in.)

Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A...

JUMO flowTRANS US W01 Ultrasonic flowmeter DN 25 (1 in.)

Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A...

JUMO flowTRANS US W01 Ultrasonic flowmeter DN 32 (1 1/4 in.)

Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A...

NEOMERIS potentiostatic gold electrode with M12 connection

The potentiostatic double gold electrode was developed to measure the free, inorganic chlorine and chlorine dioxide in water. It is used in the treatment of drinking water, bathing water and process water. A fixed potential is set between the measuring and counter...

emec KMS-MF Dosing Pump

The EMEC KMS MF series is a versatile dosing pump series that supports various operating modes, including constant, divide, multiply, ppm, perc, mlq, batch, volt, mA and timer. This flexibility enables precise and customisable dosing for different applications. Here...

emec LOTUS Service-Set

Service set LOTUS A/MINI 8 / 20 for annual maintenance consisting of: 2 dosing heads VIS pumps acid/sodium chlorite – 4×6 (PVDF+FP+CE)2 PTFE diaphragms type A/I/J, VIS pumps acid/sodium chlorite1 pc. Dosing head VIS pump water dilution – 4×6...

Consulting Clinical Solutions – Sterile processing processes

The reliable supply of demineralized water (demineralized water) to the AEMP is a critical factor for the flawless reprocessing of medical devices. Decision-makers in hospitals are faced with key questions: What are the requirements for water quality? Which pipe...

Consulting Clinical Solutions – Process analysis

Focus on efficiency, quality and safety The supply of demineralized water (demineralized water) is of central importance in many areas of a clinic – for example in central sterilization, laboratory analysis or medical technology. At the same time, the...

Consulting Clinical Solutions – Basic check

Reliable and economical demineralized water treatment (demineralized water) is indispensable in sterile processing. However, processes, system status and operating costs are subject to constant change. As part of our basic on-site analysis, you will receive a...

JUMO miroVIEW mit 2 Relais, 76 x 36 x 62 mm

JUMO miro VIEW – smart digital indicator with limit value monitoring  Input: 1 resistance thermometer Pt100, Pt1000 in two-wire circuit, 1 digital input  Output: 1 relay (changeover contact AC 250 V, 10 A) and 1 relay (make contact AC 250 V, 5 A)...

JUMO miroTRON max. 4 Relais, 76 x 36 x 72 mm

JUMO miro TRON – electronic thermostat with PID two-point controller option  Input: 1 resistance thermometer Pt100, Pt1000 in two-wire circuit, 1 digital input  Output: 4 relays (NO contact AC 250 V, 2.5 A), resistive load, only for type 701081...

JUMO miroTRON mit 2 Relais, 76 x 36 x 62 mm

JUMO miro TRON – electronic thermostat with PID two-point controller option  Input: 1 resistance thermometer Pt100, Pt1000 in two-wire circuit, 1 digital input Output: 1 relay (changeover contact AC 250 V, 10 A) and  1 relay (NO contact AC 250 V,...

JUMO hydroTRANS S20

JUMO hydro TRANS S20 – Humidity and temperature transmitter with optional wall-mounted CO2 module Basic type extension: RH-T Version: Standard Measuring range: 0 … 100 % rH / -40 … +80°C Output: 4 … 20 mA / 0 … 10 V combi output...

JUMO MIDAS C08

JUMO Midas C08 – OEM – Basic pressure transmitter  Input: 0 to 10 bar relative pressure  Output: 4 to 20 mA, two-wire  Process connection: G 1/4 DIN EN 837  Process connection material: CrNi (stainless steel)  Seal material: CrNi...

JUMO outdoor resistance thermometers Protection class IP65

Room, outdoor and duct resistance thermometers Measuring range from 0 to +40°C (measuring range only in conjunction with transmitter) Measuring insert 1x temperature sensor Pt100 in two-wire circuit Transmitter: 1x analog transmitter, output 0 to 10 V (only in...

JUMO Raum- und Außen-Widerstandsthermometer Schutzart IP54

Room, outdoor and duct resistance thermometers Typ: 902520/10-803-1003-1/333,(0..40°C)  Measuring range from 0 to +40°C (measuring range only in conjunction with transmitter)  Measuring insert 1x temperature sensor Pt100 in two-wire circuit...

JUMO Raum-Widerstandsthermometer Schutzart IP20

Room, outdoor and duct resistance thermometers  Measuring range from -30 to +80°C  Measuring insert 1x temperature sensor Pt100 in three-wire circuit  Transmitter: without  Protection class IP20   Suitabel for use in air conditioning...

Pyrogen filter – water treatment plant for outpatient clinics

Pyrogen filter A pyrogen filter is a special type of filter used in water treatment to remove pyrogens from the water. Pyrogens are substances that can cause an immunological reaction in the body, in particular an increase in body temperature. These are usually...

NeoTec Slave 2/3/4G (Europa) inkl. Pilzantenne und USB-Kabel

The NeoTec Slave 2/3/4G is designed for use in control and regulation systems with decentralised I/O nodes. It consists of CAN field bus components, all of which are designed for top-hat rail mounting and are graduated in snap-in widths of 22.5 mm. It is also possible...

Measuring chamber holder for Testomat 2000 DUO without solenoid valve

Spare part measuring chamber holder without solenoid valve for Testomat 2000® and Titromat® Suitable for the following device types: Testomat 2000® Antox Testomat 2000® CN DUO Testomat 2000® DUO Testomat 2000® self-clean Testomat 2000® Titromat® M1 Titromat® M2...

emec PRIUS P MF multifunctional piston pumps

The PRIUS piston metering pumps feature a spring return and combine efficiency and chemical resistance with a wide range of flow rates. They also offer a choice of power supply options including 240 VAC (single-phase) and 115 VAC (single-phase). The pump head is made...

emec PRIUS D 50 Hz electric motor-driven dosing pump

The dosing pumps with motor in the PRIUS series were developed by EMEC to meet the highest requirements. The PRIUS D 50 Hz models ensure constant dosing and are equipped with a PTFE diaphragm. They also offer a choice of different power supply options including 380...

emec LOTUS MINI 20 – Chlorine dioxide generator

The LOTUS MINI system is a device for the production, dosing and monitoring of chlorine dioxide for the disinfection of water and is available as a system with a capacity of 8 g/h (192 g/day) and as a system for up to 20 g/h (480 g/day). Chlorine dioxide is produced...

emec LOTUS MINI 8 – Chlorine dioxide generator

The LOTUS MINI system is a device for the production, dosing and monitoring of chlorine dioxide for the disinfection of water and is available as a system with a capacity of 8 g/h (192 g/day) and as a system for up to 20 g/h (480 g/day). Chlorine dioxide is produced...

emec LOTUS MINI injection valve 1/2″

LINI injection lances offer a number of advantages for your processes: Reduction of chemical deposits and crystalline formation at the injection point Housing made of high-quality materials such as PVDF (polyvinylidene fluoride), PP (polypropylene) or stainless steel...

Testomat® 808 SIO2

The Testomat® 808 SIO02 is a device that was developed for measuring and monitoring deionised water (fully demineralised water) in medical facilities.  The central importance of silicate monitoring  Silicate measurement using...

Testomat® indicator TH2050 2x100ml

The Testomat Indicator TH2050 is a ready-to-use indicator solution for the precise determination of residual hardness in water in the range of 0.5-5.0 °dH. Testomat Indicator TH2050 2×100 ml – Residual Hardness Indicator Solution Precise indicator solution for...