MGS-250, Infrared R422A Detector
Bacharach's MGS-250 Infrared Refrigerant Gas Detector delivers accurate, stable and precise refrigerant monitoring. It can be configured as either a broadband sensor used for gross leak detection, or as a gas- specific version that's characterized for precision response to individual refrigerants. The MGS-250 is the economical solution for detecting refrigerants without the limitations posed by solid-state sensor technologies.
Advanced infrared sensing technology makes the MGS-250 immune to cross sensitivities from combustible and toxic gases, as well as changes in temperature and humidity. The infrared sensor provides accurate leak detection and delivers up to 5 to 7 years of virtually maintenance-free operation. The MGS-250 has an alpha-numeric LED display, status indicator, on-board relay, and Modbus via RS485. An audio-visual alarm is included to alert personnel when levels have exceeded the preset limit, enabling compliance with standards including ASHRAE 15 and EN 378.