Ethylene Glycol Sensor

This in-line sensor iCS is a small and easy to install concentration sensor for measuring antifreeze concentration, namely ethylene glycol. But the sensor can be easily adapted to your specific product . It provides consistently reliable measurements and low maintenance efforts.


  • Compact and light size, easily fitting for tight conditions
  • Simple, flexible, and uncompromising integration into your process
  • Technically easy to implement and low-cost integration as well as maintenance
  • Longstanding, proven technology especially effective for monitoring ethylene gylcol concentration

Easy to Use


Especially designed to monitor the concentration of antifreeze ethylene glycol.

Fully compliant with European Safety Standards.


General specifications

Measuring scalesEthylen Glycol (EG) Scale %
Measuring range0 – 55 %
Resolution0.1 %
Accuracy± 0.3 % at 10-30 °C and within EG range of 0-5%

2 % at 0-50 °C and within EG range of 0-55 %

Operating temperature– 10… +50 °C
Process pressuremax. 4 bar
InterfaceRS485 Modbus
Dimension45 mm x Ø 40 mm
Weightapprox 250 g




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