The TruTrans™ DO transmitter is designed for accurate measurement of dissolved oxygen (DO) using traditional polarographic sensors. The DO transmitter can provide automatic temperature compensation.
It has one isolated 4-20 mA output for the DO value, but can output secondary process variables such as sensor current or temperature using its HART communications protocol. The transmitter offers internal diagnostics for sensor, calibration, or electronics failure.
Available as pipe or panel mounted.