For most of all use on signal conversion:
- Level measuring probe with potentiometric output
- Level measuring probe, 2-wire, 4-20 mA output
- Temperature probe with Pt 100 sensors or thermocouple
- Zooming on input signal
- Linearization along "up to" 100 points
- Alarming function for all the above sensor

Converter 233 is a great solution for any applications to convert or monitor output signals from sensors.
Both analogue outputs may be set up as mA or mV signals and both relay outputs may be set up all along the scale (thresholds, hysteresis and delay).