Combustible gas or CO High-quality gas sensor and MCU control Electrochemical sensor inside

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 sensorRange: 0-1000 PPM for CO?? 0-100% LEL for combustible gas420mA signal output is compatible with all 420mA control systemsRS485 compatibleProtection degree: IP65Working 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-A	CP01-B
Working principle	Electrochemical (toxic gas) or Catalytic (combustible gas)	Electrochemical (toxic gas) or Catalytic (combustible gas)
Detecting gas	CO or CH4	CO or CH4
Detecting range	CO: 01000ppm or CH4: 0100%LEL	CO: 01000ppm or CH4: 0100%LEL
Resolution	CO: 1ppm or CH4: 1%LEL	CO: 1ppm or CH4: 1%LEL
Low alarm level	CO: 35ppm or CH4: 20%LEL	CO: 35ppm or CH4: 20%LEL
High alarm level	CO: 200ppm or CH4: 50%LEL	CO: 200ppm or CH4: 50%LEL
Signal output	420mA Low alarm relay output High alarm relay output	RS485
Cable	1.5 mm2×3  field cable	1.5 mm2×4  field cable
Sampling method	Diffuse naturally
Response time	60s
Power supply	DC24V±25%
Consumption	2W/channel
Working condition	Tem.: 2050    Hum.: ≤95%
Protection grade	IP66
Air pressure	86kPa106kPa
Weight	≤500g
Dimension	L×B×H mm:165×118×62
Transmission distance	≤1000m

Fixed gas detector for car parking