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System solutions for Water treatment plants Gütersloh

industrial measurement technology, UV and ozone technology for water treatment

Water treatment ambulatory clinics Shop

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NeoTecMaster® Multicontroller Concept

The NeoTecMaster® Multicontroller concept is a basic building block for any water treatment plant.

Technical highlights

  • Available as 4 or 8 channel system
  • Modular concept for signal inputs (Modbus-RTU, 4-20 mA or RS232)
  • Software architecture for integration of Testomat EVO, Testomat 2000, Testomat LAB, Testomat 808, Testomat 808 SiO2 and Neomeris Select already available
  • Ethernet interface for network integration
  • Visualization of status messages and measured values via web interface

Handheld measuring devices from Horiba as exclusive case solution

The pocket testers are suitable for the measurement of industrial waste water, drinking water as well as products from the food and beverage industry and the agricultural sector


  • Fast analysis of measurement parameters on site
  • Easy and uncomplicated handling
  • High-quality sensor technology
  • Broad product portfolio for use in different application areas

Neomeris Flush panel for cooling tower

The Neomeris blowdown panel was developed for simple conductivity-controlled blowdown processes in the cooling tower area


  • Preprogrammed and electrically wired ready for operation
  • Factory pre-calibration of the conductive conductivity measurement

Buffer and calibration solutions

High-quality buffer and calibration solutions for calibrating your electrodes with special hygienic closure


  • Available in 100 ml and 500 ml bottles

Online analyzers for water treatment plants

Testomat® instruments available for more than 20 parameters; continuous development of new instruments for new maximum process reliability in water treatment.

Industry Precision in water hardness measurement

The Testomat 808 is a compact analyzer for the Online - measurement of water hardness according to the principle "limit value monitoring with color change".

Ozone generators, ozone devices, ozone measurement technology

Ozone generators for water treatment.
Electrolytic ozone generators for ultrapure water - disinfection residual ozone destructors.

UV systems for water disinfection

UV technology - DVGW / ÖVGW certified UV systems
UV systems for drinking water, ultrapure water and process water disinfection

Controls for reverse osmosis plants

The Softmaster® micro-controller series is a cost-effective alternative to process control systems for controlling various water treatment plants

Tradition and future for innovative Water treatment plants Gütersloh

The water supply in Gütersloh is ensured by Stadtwerke Gütersloh. The drinking water for Gütersloh comes mainly from various deep wells that use groundwater as a water source. Gütersloh is located in a region with sufficient groundwater resources. The extracted groundwater is treated in the waterworks of Stadtwerke Gütersloh. The exact treatment steps may include filtration, disinfection and, if necessary, the addition of chemicals to make the water suitable for human consumption.

In compliance with the Drinking Water Ordinance, additives are used to a small extent in the treatment of drinking water. The limit values of the Drinking Water Ordinance are, of course, complied with. The treated drinking water is distributed via a network of pipes in Gütersloh. This network of water pipes stretches across the city and supplies water to households, businesses and public institutions. Stadtwerke Gütersloh monitors the quality of the drinking water through regular inspections and tests. Chemical and microbiological analyses are carried out to ensure that the water meets current quality standards and is safe for consumption.

Wasseraufbereitung Wassertropfen

To ensure the high level of quality in water supply, a so-called Technical Safety Management (TSM) was introduced in 2008 and audited and certified by the German Technical and Scientific Association for Gas and Water (DVGW). This initiated a continuous improvement process which, among other things, optimizes the organization of internal processes, technical equipment, troubleshooting, employee qualifications and customer service.

Water consumption data is recorded and used by Stadtwerke Gütersloh for billing customers. Customers receive corresponding water bills based on their individual consumption.

Solutions Building

Wasseraufbereitung Messtechnik individuelle Projektplanung


Wasseraufbereitung Messtechnologie Lösungen

Online Shop

Heyl Neomeris Onlineshop

Financing models

Bilanzneutrale Finanzierung von Wasseraufbereitungsanlagen

Reagent - Indicator Calculator

Wasserhärte Indikatoren Verbrauchsrechner

Repair service

Messtechnik Analysegeräte Reparaturservice

Quality assurance and efficient water treatment: Drinking water in Gütersloh and the waterworks involved

Quality assurance and efficient water treatment: drinking water in Gütersloh and the waterworks involved

Since 2008, Stadtwerke Gütersloh has placed great emphasis on ensuring high water quality and, to this end, has introduced a Technical Safety Management (TSM) system that has been tested and certified by the German Technical and Scientific Association for Gas and Water (DVGW). This system optimizes internal processes, troubleshooting and technical equipment. Regular tests and analyses provide important information about the quality of the drinking water and its hardness.

Drinking water quality and water hardness:
The drinking water in Gütersloh has a water hardness of between 16 and 19 dH, with an average value of 17.5 dH. This water hardness is classified as hard. Hard water contains valuable trace elements and minerals such as calcium and magnesium, which are responsible for the lime content in the water. Although hard water can present certain challenges, it supports the body because a certain amount of calcium is necessary for building and maintaining bones and teeth.

The waterworks involved:
In Gütersloh, three waterworks are responsible for supplying water to the city and neighboring communities: the “Langer Weg” waterworks, the “Nordrheda-Ems” waterworks and the “Quenhorn” waterworks. Each waterworks has specific features that contribute to the efficient provision of drinking water.

  • The “Langer Weg” waterworks, in operation since 1948, is located in Gütersloh, city and draws its water from the Spexard extraction area. It has 12 vertical wells, which pump the water from a depth of 15-25 meters. The treatment is done by deferrization and demanganization with a max. treatment capacity of 300 m³/h.
  • The “Nordrheda-Ems” waterworks, in operation since 1963, is located in Rhedaer Forst and extracts water from the Rhedaer Forst and Sudheide extraction areas. It has 15 vertical wells (Rhedaer Forst) and 12 vertical wells (Sudheide). Treatment is also carried out by deferrization and demanganization with a max. treatment capacity of 300 m³/h.
  • The waterworks “Quenhorn”, in operation since 1995, is located in Herzebrock-Clarholz and uses the extraction area Quenhorn I. It has 2 horizontal wells and 5 vertical wells. Treatment is carried out by deferrization and demanganization with an increased max. treatment capacity of 800 m³/h.

Water extraction and treatment:
Stadtwerke Gütersloh extracts more than 5 million m³ of water annually to supply the city of Gütersloh and neighboring communities. A total of 45 gravel-fill wells are used for this purpose, pumping the water from depths of 15-25 meters. The water is treated in the waterworks by deferrization and demanganization to remove unwanted substances and improve water quality.

Thanks to Technical Safety Management (TSM) and close cooperation with the DVGW, Stadtwerke Gütersloh attaches great importance to a high-quality water supply. The waterworks involved, such as the “Langer Weg” waterworks, the “Nordrheda-Ems” waterworks and the “Quenhorn” waterworks, play a crucial role in providing drinking water. The extraction of water from the various extraction areas and the subsequent treatment ensure that the drinking water meets strict quality standards and satisfies the needs of the population.