For continuous monitoring of flammable gas leaks in sizable open spaces, the IR5500 Open Path Infrared Gas Detector is a highly effective solution. The IR5500 offers dependable and early identification of potential gas threats because to its dual-range monitoring capability, high sensitivity to ppm levels, and factory calibration. When compared to LEL-only detectors, the IR5500 gives the advantage of early detection due to its high sensitivity to gas concentrations at the ppm levels. This enables faster warnings. When compared to LEL-only detectors, the IR5500 has higher sensitivity to gas concentrations at the ppm levels, allowing for quicker detection and warnings. Automatic gain control on the IR5500 makes up for cloudy, rainy, and foggy optics.