CM1107H Dual-Channel NDIR CO₂ Sensor for Safety Monitoring

Description

The CM1107H 5% CO2 Dual Channel NDIR CO2 Sensor is designed to measure up to 5% CO2 by volume for safety alarm applications in breweries, beverage industries, cold chain facilities and indoor grow spaces.

Features

• Dual Channel NDIR CO2 Sensing Capabilities
• High Accuracy supports WELL, RESET, ASHRAE & California Title 24
• Maintenance Free – Automatic Baseline Calibration (ABC)
• Temperature and Humidity Compensation Throughout the Entire Measurement Range
• Small, Compact Design
• Long lifespan – 10+ years

Applications:

• Safety
• Restaurant and Beverage
• Indoor Greenhouse
• Cold Chain Facilities

Models

• CM1107H 5% CO2 Dual Channel NDIR CO2 Sensor – designed to monitor 0-5% CO2 in air dual channel for safety alarm applications.
• Sensor Development Kit (CM-200) – Easy to use, simply plug the sensor into the PCB and plug it into your PC via USB. Use our free GasLab® software to measure and graph carbon dioxide or use our library of source code on Github to build your own application or for OEM batch testing/configuration. Order sensors on this page, then order the Devkit here. Note: pinned sensors may require minor pin clipping.

Model CM1107H

• Target gas: Carbon Dioxide (CO2)
• Operating principle: Non-dispersive infrared (NDIR)
• Measurement range: 0-5.00% Vol
• Accuracy: ± 0.02% Vol+10% of reading, @0°C ~ 50°C, 50±10%RH
• Working Humidity: 0-95%RH (non-condensing)
• Working Current: 0-95%RH (non-condensing)
• Sampling frequency: 1s
• Time to first reading: ≤30s
• Power: DC 4.5V – 5.5V
• Working current: <50mA@1s average
• Signal output: UART_TTL (3.3V), I2C (3.3V)
• Alarm output: Reserved
• Life span: > 10 years
• Storage temperature: -30°C ~ 70°C
• Storage humidity: 0-95%RH non-condensing
• Dimensions: 33 x 23.4 x 15.2 mm
• Weight: 6.3g

Warranty

• 90 days – See CO2Meter Terms and Conditions.

Manual (pdf)

CO2 Sensor Response Time Chart (pdf)

Accessories

Gas Sensor Development Kit (CM-200) – designed to provide customers with an easy drop-in solution. Includes our free Gaslab data logging software. Sensor sold separately.

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