ShenzhenYijiajie Electronic Co., Ltd.
| Packaging Details | Standard Package |
| Target Gas | CO2 (Carbon Dioxide) |
| Supply Ability | 10000pcs/Month |
| Principle | NDIR (Non-Dispersive Infrared) with built-in temperature compensation |
| Payment Terms | L/C, D/A, D/P, T/T |
| Power Supply | 3.2–5.0 V DC |
| Delivery Time | 3-5Workingdays |
| Measurement Range | 0–5.0% Vol (0–50,000 ppm) |
| Model Number | INIR-CD5%-CN1 |
| Place of Origin | UK |
| Brand Name | SGX |
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Product Specification
| Packaging Details | Standard Package | Target Gas | CO2 (Carbon Dioxide) |
| Supply Ability | 10000pcs/Month | Principle | NDIR (Non-Dispersive Infrared) with built-in temperature compensation |
| Payment Terms | L/C, D/A, D/P, T/T | Power Supply | 3.2–5.0 V DC |
| Delivery Time | 3-5Workingdays | Measurement Range | 0–5.0% Vol (0–50,000 ppm) |
| Model Number | INIR-CD5%-CN1 | Place of Origin | UK |
| Brand Name | SGX | ||
| High Light | NDIR infrared CO2 sensor ，digital carbon dioxide gas sensor ，CO2 sensor with warranty | ||
INIR-CD5%-CN1 Carbon Dioxide Gas Sensor Digital NDIR Infrared CO2 Sensor
Typical Applications
- Industrial CO₂ detection, confined spaces, mines, cold chain, fermentation tanks
- Portable gas detectors, fixed alarm systems
> Advantages: Infrared-based technology—**immune to sensor poisoning, long lifespan, unaffected by oxygen levels**; not suitable for indoor air quality monitoring at extremely low ppm levels.
Specification:
| Interface | TTL-UART (digital); also includes analog voltage output |
| Operating current | Typical 35 mA |
| Operating temperature | -40°C to +75°C |
| Response time (T90) | Approx. 20–30 s |
| Accuracy | 0–5% FS; maximum error ±0.2% Vol |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Shenzhen Yijiajie Electronic Technology Co., Ltd. has long been deeply engaged in the field of sensing and control technology, specializing in sensor solutions and technical support. The company is an authorized distributor for City, and Siargo, and maintains long-term, stable partnerships with othe... Shenzhen Yijiajie Electronic Technology Co., Ltd. has long been deeply engaged in the field of sensing and control technology, specializing in sensor solutions and technical support. The company is an authorized distributor for City, and Siargo, and maintains long-term, stable partnerships with othe...
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