固定的天然气探测器的车停车

CP01 gas detector, designed for car park use and commercial use, is suitable for detecting combustible gas and toxic gas like CO, H2S etc. Detection principle: Electrochemical gas sensor or catalytic gas sensor Range: 0-1000 PPM for CO?? 0-100% LEL for combustible gas 420mA signal output is compatible with all 420mA control systems RS485 compatible Protection degree: IP65 Working voltage: DC24V±25% Relay output of high-alarm and low-alarm Brief introduction CP01 is a newly developed fixed gas detector of Hanwei. With high-quality electrochemical/catalytic gas sensor and excellent craftwork, it has the advantages of good repeatability, disturbing-proof against temperature and humidity, long life-span and easily operation. It can transfer the gas concentration in air into digital signal output through 4-20mA electric current signal. It is suitable for gas detection in car parking or industrial environment where toxic gas or combustible gas leaks. 2. Technical Data Model CP01-ACP01-BWorking principleElectrochemical (toxic gas) orCatalytic (combustible gas)Electrochemical (toxic gas) orCatalytic (combustible gas)Detecting gasCO orCH4 CO orCH4 Detecting rangeCO: 01000ppm orCH4: 0100%LELCO: 01000ppm orCH4: 0100%LELResolutionCO: 1ppm orCH4: 1%LELCO: 1ppm orCH4: 1%LELLow alarm levelCO: 35ppm orCH4: 20%LELCO: 35ppm orCH4: 20%LELHigh alarm levelCO: 200ppm orCH4: 50%LELCO: 200ppm orCH4: 50%LELSignal output420mALow alarm relay outputHigh alarm relay outputRS485Cable1.5 mm2×3 field cable1.5 mm2×4 field cableSampling methodDiffuse naturallyResponse time60sPower supplyDC24V±25%Consumption2W/channelWorking conditionTem.: 2050 Hum.: ≤95%Protection gradeIP66Air pressure86kPa106kPaWeight≤500gDimensionL×B×H mm:165×118×62Transmission distance≤1000m