PST-CL-RI sensor alarms when your skimmer arm stops rotating. No target to install! Just attach it anywhere on the rotating skimmer.
The paired receiver with dry contacts will indicate to a control system or enunciator the status of the skimmer. Critical Link protocol ensures the delivery of the data. Receiver has 1 normally open contact for link status and 1 NO contact for rotation status. The transmitter is battery powered and the receiver is powered with a user supplied 12-30 VDC. All communications can be monitored and logged with our standard receivers and software. Expect 2 years of battery life from this sensor!