201T-S 3-in-1 combined pH/temp. electrode, 8pin


Plus 19% MwSt. DE
SKU: 28APE190216 / AI1312 Categories: , , Tags: , , , ,

The Apera Instruments 201T-S 3-in-1 combined pH electrode simultaneously measures pH and temperature and supports automatic temperature compensation. It is ideal for pH measurement of normal water solutions in scientific research, environmental monitoring and quality control.

  • Uses a KCl gel electrolyte, no need to refill.
  • Removable electrode cap, easy to clean.
  • The housing made of polycarbonate, is shockproof and corrosion resistant, ideal for use in the laboratory and other specialized areas.

Not suitable for measurements in solutions with low ion concentration (e.g. de-ionized or distilled water), strongly basic solutions (pH > 12), highly corrosive liquids or for continuous tests in high temperature solutions (> 60 °C).

Compatible Apera Instruments instruments: PH400, PC400, PH400S, PC400S, SX711, SX723,SX736, WS100, WS200

The electrode has a 6-month manufacturer’s warranty.



Technical Specifications

Measuring range (0 ~ 14) pH Reference system Ag/AgCl
Shank material PC (Polycarbonate) Electrolyte Gel KCl
Diaphragm Single fiber ceramic Electrode dimension (Ø12×160) mm
Connection 8-pin Temperature sensor 30 KΩ thermistor
Cable 1m Recommended operating temperature (0 ~ 80)°C


German 201T-S DE
English 201T-S EN
Italian 201T-S IT