CTX4H Wireless magnet detector

Wireless magnet detector with extended operation time, Thanks to its alkaline 9V battery supply this magnet detection transmitter used in alarm and monitoring systems offers up to 200 meters operating range in open field and up to three years autonomy without battery change. The detector can operate one or two-way modes the user selected. Used in two-way mode with dedicated Elmes receivers CH4H, CH8H, or CH20H, the detector causes the receiver's channel relay output to operate in real-time bistable (on-off) mode, with output state corresponding to open or close detection signals received from the magnet detector.