Overview Industries & Applications Documentation & Tools ;


Product Features
  • Analog controller/transmitter for pH/ORP measurement
  • Low and high ohm pH input
  • Reliable measurements by automatic temperature compensation with NTC, Pt100 or Pt1000
  • With integrated PID control function
  • For specific drinking water electrodes SenTix® ML 70 (ORP)

The pH 298 is an economical and metrologically flexible solution for use in the field. Consequent galvanic separation of all outputs.

The pH 298 is equipped with a low and a high ohm signal input. Thus, the monitor not only can be operated with WTW SensoLyt® measuring probes/electrodes and WTW ProcessLine® electrodes. If the adapted probes are not equipped with an integrated NTC sensor, you can connect any NTC, Pt100/Pt1000 sensors to measure temperature and for automatic temperature compensation.

Industries & Applications

Industries & Applications

Recommended Industries and Applications

Potable / Drinking Water
Municipal Water & Wastewater Potable / Drinking Water
Documentation & Tools

Documentation & Tools




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