WTW Oxi 298 Oxygen Field Monitor

Overview Solutions Documentation & Tools


The WTW Oxi 298 Analog Oxygen Field Monitor is an economical and metrologically flexible solution for use in the field. 

Product Features
  • Analog transmitter to directly connect analog oxygen sensors
  • Available as NTC- or Pt1000-version
  • Wide measuring range (0 ... 20 mg/l)
  • Excellent price/performance ratio

Galvanically isolated inputs and outputs are just as much standard as the complete function monitoring of the monitor and the connected sensor. Excellent price/performance ratio - analog field monitor for the most varied applications in online oxygen measurement.

The connected oxygen sensor is continuously monitored for its function. In case of a defective membrane or in case of a used electrolyte, message is displayed and sent via the MODBUS interface.

Documentation & Tools

Documentation & Tools