Valve Position Monitors Manufacturers

Valve Position Monitor provides visual and electrical signals of valve position. Valve position moniters are compatible with rotary potentiometer (resistance) inputs and they provide a 4-20 mA output proportional to the overall measurement. Each unit provides power for the associated transducer, processes the signal and outputs a 4-20 mA dc current that is proportional to a user specified range such as 0-100%. These valve position monitors are designed specifically for linear valve applications. They use a unique shaftless design to mount snuggly under the bonnet of control valves and are suitable for all hazardous areas.