Wireless Proximity Sensors

Wireless sensors to detect contact between two wires or proximity detection with a magnet.


Wireless Door/Window Sensor

The door/window sensor uses a magnet to detect open/close events for doors, windows, or other applications that use a magnet to detect close proximity. When an open or close event is detected, an alert is sent to the wireless network.


Wireless Ultrasonic Level Sensor

The ultrasonic level sensor provides high accuracy ultrasonic proximity detection and ranging in air.


Wireless Dry Contact Sensor

The two-wire dry contact sensor detects a connection between two wires. When the wires are either shorted (connected) or opened (disconnected), an alert is sent over the wireless network.