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EHAN sensor

The EHAN sensor’s replaceable Plastogel® electrode, wide titanium ring and digital communication make it the best option for reliable and durable ORP measurement for process control in demanding applications.

  • Combined sensor: Redox & Temperature
  • Measurement ranges: Redox: – 1000 to + 1000 mV; T°C: 0.00 to + 50.00°C
  • Changeable cartridge with plastogel
  • Digital communication Modbus RS-485
  • Open communication protocol (MODBUS RTU RS485 or SDI12)
  • Sensor with very low energy consumption

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Why trust AQUALABO?

AQUALABO, a French company, offers a combination of experience, innovation, international presence, adaptability, and ecological commitment, making it a trusted partner for water quality control.

FAQ EHAN sensor

Cleaning is performed by immersing the electrode in a special cleaning solution similar to that used for pH sensors. The electrode must be kept clean, and the calibration must be checked regularly and adjusted over time. When the electrolyte is depleted simply replace the replaceable cartridge with a new one and you are good to go!

The combination of interference-free digital communication and a robust design of the measuring components makes the EHAN the best option for industrial and difficult applications.

Yes, EHAN's compact, lightweight design allows for both portable and online use. As a smart sensor, the calibration is stored in the built-in memory and compensation is done internally, so you can even switch the sensor from spot to online measurement in a snap without worrying about accuracy.