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GS3-E EC Electrode for GroStar GS3

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The GroStar™ GS3-E EC electrode is the replacement electrode for the GroStar™ GS3 Pocket Tester. It is also compatible with the GroStar™ GS4.

  • Measures conductivity (EC), 500ppm, 700ppm and temperature.
  • The titanium alloy sensor is characterized by its high measuring accuracy as well as durability, thus enabling fast and reliable conductivity measurements.
  • Can be attached quickly and easily without additional tools.
  • Compatible with GS3 and GS4 from the GroStar™ series.


Technical Specifications:

Conductivity Measuring range 0 to 10 mS/cm
Cell constant K=1
Sensor type Titanium alloy
Temperature Measuring range 0 to 50°C (32 to 122°F)
Temperature sensor 30KΩ thermistor
More Housing Polycarbonate
Dimensions 75×35×35 mm


This electrode has a 12-month manufacturer's warranty.

Description value
Product type description: Leitfähigkeit-Elektrode
Reg. Trademark: GroStar®
Measurable parameters: Conductivity
Description value
WEEE obligation: Yes
WEEE registration number: DE 28154958
WEEE brand according to EAR register: APERA Instruments (Europe) GmbH
WEEE type of equipment: Small equipment, that can be used in private households

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