The MGS-250 Infrared Gas Detector by Bacharach delivers reliable detection for CFC, HFC, HCFC, and HFO refrigerants. Choose between broadband configuration for overall leak detection or gas-specific sensors for calibrated precision. Engineered for stability, it is immune to interference from combustible or toxic gases and unaffected by humidity or temperature changes. Key features include 0–3,500 ppm detection range, integrated alarm and LED display, Modbus RTU connectivity, and a sensor lifespan of up to 7 years.