Intermatic - IOS-DOV-WH - Commercial Grade In-Wall PIR Occupancy Sensor, White VCM1.50 Flow Meter Detection and Alerts:

Flow Meter Detection and Alerts: Monitor your piping and sprinklers with an optional flow meter

Protects from vandals and the elements

or check out our Pro48K Solenoid Activator/Chatterbox Kit

With a fully adjustable cutting head to ensure precision cutting

Intermatic - IOS-DOV-WH - Commercial Grade In-Wall PIR Occupancy Sensor, White VCM1.50 Flow Meter Detection and Alerts:Spec Sheet Install Manual Intermatic IOS DOV WH Commercial Grade In Wall PIR Occupancy Vacancy Sensor, White The passive infrared sensors work by detecting the difference between heat emitted from the human body in motion and the background space. The sensor switch can turn a load ON and hold it as long as the sensor detects occupancy. After no motion is detected for the set time delay, the load turns OFF automatically. The sensor switch has one relay