Isodaq Technology is now part of Hydro International.

Turbidity Sensor


  • IR optical sensor with optical fibre
  • Range 0 to 4000 NTU
  • Robust and waterproof (IP68)
  • Ultra low-power consumption
  • Digital output Modbus RS485 & SDI-12
  • ISO 7027 compliance (Nephelometry)

Turbidity Sensor

Full Description

The PONSEL Turbidity sensor features an ISO 7027 compliant optical sensor with 0-4000 NTU range and is designed for long-term monitoring applications. The digital sensor stores calibration history in the sensor for plug-and-play connection without the need to recalibrate.The sensor includes built-in Modbus RS485 and SDI-12 outputs.