Model QB10N Type -Combustible Gas Detection Alarm

QB10N type flammable gas detection alarm (hereinafter referred to as alarm instrument) is a fixed type of instrument that can continuously detect the concentration of flammable gas in the working environment. The alarm meter detects the gas concentration by natural diffusion method, and adopts imported catalytic combustion sensor, which has excellent sensitivity and excellent repeatability. The LED digital display suitable for factory application displays the concentration value of the leaked gas in real time, and immediately starts sounding beyond the preset alarm point. Optical alarm signal or drive exhaust system; international standard (4~20) mA signal can be directly connected to factory DCS system, RS485 digital signal is connected with factory host computer; instrument adopts embedded micro-control technology, simple operation, complete function, reliability High, the machine performance is reliable.