Description

Monnit ALTA Wireless Dry Contact Sensor – Coin Cell Powered (900 MHz)

ALTA wireless dry contact sensors can be used to detect contact between two wired contact points. This sensor can be used with an external mechanical switch or a contact plate to alert the user via SMS text and/or email when the contacts touch or a switch is triggered.

• Variety of lead lengths available.
• Senses immediate contact between wires.
• Can also sense when contact is broken.