JUMO tecLine redox electrode – ceramic or glass-fiber diaphragm for water and process measurement technology

Product number: SW17441
278,70 €*
* Prices excl. VAT plus shipping costs.

Available variants

Electrical connection of the electrode (onto which the cable is plugged) : Screw head Pg13.5 (S8)
Insertion length : 120mm
Active part : Gold tip, redox measuring range ±2000 mV, -5 ... +90°C, Platinum tip, redox measuring range ±2000 mV, -5 ... +90°C
Basic type supplement : Glass shaft, cartridge deflection system, PEI plastic shaft with protective cage, glass fibre diaphragm, cartridge discharge system
Diaphragm : 1x glass silk, 1x zirconium dioxide
Extra code : Salt reservoir (837), Salt storage + double chamber (DOKA) with KCL/KCL bridge

Product information

Dimensions: 50 x 200 x 50 mm
Weight: 0,200 kg


Description "JUMO tecLine redox electrode – ceramic or glass-fiber diaphragm for water and process measurement technology"

Typical areas of application
  • industrial and municipal, general water and waste water engineering
  • Process measurements, electroplating, final inspections, neutralisation plants
  • drinking and well water, boiler feed water
  • lightly contaminated waste water
  • Double-chamber design in the presence of electrode poisons (e.g. sulphides, cyanides)
  • low-temperature applications (-30 ... +30 °C), e.g. measurement in cooling systems
  • Fluoride-containing (hydrofluoric acid) media up to 1000 mg/l HF
  • High-alkali applications (reduced alkali error at pH values > pH 12)

Special features
  • High-quality zirconium dioxide diaphragm (glass fibre diaphragm with plastic shaft)
  • Cartridge discharge system with silver ion-free reference electrolyte
  • pressure-resistant versions up to 10 bar (50 °C)
  • Temperature range: up to -5 ... +80 °C (90 °C for ORP) or -30 ... +30 °C (with TT version)
  • Temperature sensors can be integrated as an option
  • optional salt reserve to increase the service life in media with lower conductivity or in drinking water
  • JUMO HA glass for continuous measurements in the range up to pH 14
  • ORP versions with platinum or gold tip up to ±2000 mV