The Carbon Monoxide Gas Detector Meter AS8700A is a professional-grade device designed to detect gas presence as part of your safety system. It identifies gas leaks and integrates with control systems for automatic shutdown. Widely used in industrial settings, oil rigs, and manufacturing, it also supports emerging technologies like photovoltaics. Specifications: Gas Type: Carbon Monoxide; Measuring Principle: Electrochemical; Sensor Life: 3 years; Range: 1-1000 PPM; Resolution: 1PPM; Accuracy: ±10%; Response Time: <60 sec; Alarm: Buzzer; Features: Alarm Setting, Battery Indication, Auto Power Off, Backlight Display; Operating Temp: 0°C~50°C.