This coin-cell open-closed sensor delivers the same magnet-and-switch detection in an ultra-compact body that fits small doors, panels, and enclosures where space is tight. Readings stream automatically to the Emergent Metering cloud, where every measurement is logged and time-stamped for you. Set the thresholds that matter and the system alerts your team by text, email, or phone call the moment a reading drifts out of range — so problems get caught before they become downtime, spoilage, or a compliance miss. Wireless range: 1,200+ ft through 18+ walls Battery: Coin cell, up to 2 years battery life Detection: External switch and trigger magnet
Monnit
Commercial Wireless Open-Closed Sensor (Coin Cell)

$100.00
In stock
Overview
Specifications & Details
Full product specifications and supporting documentation.
This coin-cell open-closed sensor delivers the same magnet-and-switch detection in an ultra-compact body that fits small doors, panels, and enclosures where space is tight.
Readings stream automatically to the Emergent Metering cloud, where every measurement is logged and time-stamped for you. Set the thresholds that matter and the system alerts your team by text, email, or phone call the moment a reading drifts out of range — so problems get caught before they become downtime, spoilage, or a compliance miss.
- Wireless range: 1,200+ ft through 18+ walls
- Battery: Coin cell, up to 2 years battery life
- Detection: External switch and trigger magnet
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