Infrared Principle Wall-mounted Carbon Dioxide AlarmMIC-500-CO2-IR**** Indicators:

Detected gas: Carbon dioxide in the air

Detection principle: Infrared principle

Detection method: Fixed, online detection, diffusion measurement, pump suction, and flow-through are optional

Measurement range: 0 - 2000ppm, 5000ppm, 9900ppm, 50000ppm, 10%vol, 30%Vol, 40%vol, 50%Vol, 99%Vol

Resolution: 1ppm or 0.01%Vol (0 - 99%Vol)

Accuracy: ±3%FS

Repeatability: ±1.0%

Linear error: ±2.0%

Uncertainty: 2%Rd

Zero drift: ±2.0%FS/year

Span drift: ≤±2.0% FS/year

Display mode: Liquid Crystal Display (optional)

Response time: ≤10 seconds 

Recovery time: ≤30 seconds 

Explosion-proof mark: ExdⅡCT6 

Explosion-proof connection thread: 3/4"NPT or customized by the customer

Signal output: 4～20mA three-wire current (load 1500 ohms), contact output is optional (contact capacity 220V, 1A), 0 - 5V or 10V voltage output0 - 5Vor10Vvoltage output

Transmission Distance: 199 meters (RVV0.75 three-core shielded cable)

Operating Temperature: -20℃ to +70℃

Relative Humidity: 10% to 95% RH (non-condensing)

Power Supply: 24VDC ± 5VDC

Weight: Approximately 1.5Kg

Infrared Principle Wall-mounted Carbon Dioxide AlarmMIC-500-CO2-IR:

● The explosion-proof grade is ExdⅡCT6

● Precise and long-life infrared carbon dioxide sensor

● Automatic temperature and humidity compensation, zero point and full-scale drift compensation

● Automatic protection function against the impact of high-concentration gas

● Three-wire 4 - 20mA output, contact output is optional (contact capacity 220V, 1A), 0 - 5V or 10V voltage output 10V voltage output

● Two cable entry ports for convenient on-site installation

● Independent gas chamber structure, long-term stability of response

Infrared Principle Wall-Mounted Carbon Dioxide AlarmMIC-500-CO2-IR***:

The product is warranted free of charge for one year from the delivery date for non-human damage, and lifetime maintenance service is provided.