Transmitters or measuring converters convert the sensor signal, display it on a screen, provide the necessary compensations and calculations and transmit the results digitally (Profinet, Ethernet / IP, Modbus, HART, etc.) or analogue (4-20mA) to PLC, DCS or other peripherals.
There are many different transmitters. From very simple to extremely efficient. They can all handle all types of measurements (multi-parameter). Some are able to simultaneously process several sensors (multi-channel). Of course you have the choice between devices that are suitable for an ATEX zone or for a "general purpose" environment. Most transmitters are suitable for current digital and classic analogue sensors.
All KNICK Transmitters are suitable for the measurement of:
- pH
- Redox/ORP
- (Dissolved) oxygen
- Conductivity
Overview
- PROTOS
- STRATOS Pro
- STRATOS Multi
- STRATOS Evo
- STRATOS MS
- MEMORAIL
- pH/ORP, O2/oDO, Conductivity
- Ex and non-EX versions
- IP65 (built-in/surface-mounted) or DINrail
- Digital (ProfiNet, ethernet/IP, Modbus, HART, Profibus, FF, etc.)
- Digital and analogue sensors
- 2-wire (passive) or 4-wire (active)
- Digital sensors: MemoSens and ISM
- Analogue sensors
