All probes are housed in a cylindrical stainless steel body (Titanium available as an option), are powered at low voltage 9~36 VDC and communicate with the outside world via a serial interface and industrial Modbus 485 protocol; they are supplied complete with a 10-metre long cable (other lengths available as an option).
The probes can be used directly in water or in extractive mode, using a flow cell (optional).
The optical type probes include a mechanical self-cleaning system.