The CHCO is a dual sensor, gas and carbon monoxide detector. When gas and/or carbon monoxide are sensed the detector sounds an on-board audible m and changes over a volt free contact relating to the type of gas sensed. These relays can be used to isolate the electrical supply to gas solenoid valves or to give a remote indication of an m. Ru4kNYciFzIV The i 4 Series Combination CO/Smoke Detector and Interface Module is the first system-connected,bination solution for conventional fire and security systems. That means less wire, less labor, and less devices on the wall or ceiling. And with 24/7 central station monitoring and the most reliable and accurate sensing technologies, it means the highest levels of protection SgQffaP38VCe The POLI multi-gas detectors offer 4 or 5-gas monitoring of oxygen,bustibles (LEL), toxic gases, carbon dioxide, and volatile organicpounds (VOCs). Contact us today for a quote: +1.408.320.1266. hVU23UDrIvK7 Single-gas and multi-gas detectors are portable devicesmonly used for inspecting tanks and pipelines. Single-gas detection tubes contain granules that change color when exposed to a specificpound, making them ideal for spot testing. Fixed gas detectors provide continuously monitoring of a specific area. uaAyX2N8PhsW
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