CRIR M1 Digital CO2 Sensor NDIR 400-2000PPM Range 33x22x17.2mm Compact Size
Price:
Negotiable
MOQ:
1
Delivery Time:
3-5Workingdays
Product Description
CRIR M1 Digital CO2 Sensor Overview
The CRIR M1 carbon dioxide sensor utilizes non-dispersive infrared (NDIR) technology to deliver precise CO2 concentration measurements from 400PPM to 2000PPM. This compact sensor features automatic baseline calibration, temperature compensation, and high integration capabilities, making it ideal for various industrial and smart device applications.
Key Features
- Compact dimensions: 33mm × 22mm × 17.2mm with weight under 8g
- Excellent measurement accuracy: ±40ppm ±3%
- High repeatability exceeding 97%
- Fast response time: ≤120 seconds
- 4-second measurement intervals
- Automatic baseline calibration
- Built-in temperature compensation
- UART digital interface with Modbus protocol
- Low power consumption: average 30mA, peak 300mA
- Maintenance-free operation for normal indoor applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Range | 400PPM to 2000PPM |
| Measurement Accuracy | ±40ppm ±3% |
| Repeatability | >97% |
| Response Speed | ≤120 seconds |
| Measurement Interval | 4 seconds |
| Operating Voltage | 4.5~5.5V |
| Power Consumption | Average 30mA, peak 300mA |
| Communication Interface | UART, Modbus protocol |
| Weight | |
| Dimensions | 33mm × 22mm × 17.2mm |
Application Areas
- Heating, ventilation and air conditioning (HVAC) systems
- Air purification and treatment equipment
- Air quality monitoring systems
- Instrumentation manufacturing
- Smart device integration
- Smart city projects
- Internet of Things (IoT) applications
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Get in Touch
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Company
ShenzhenYijiajie Electronic Co., Ltd.
Location
Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person
Xu