house carbon monoxide co alarm sensor
Place of Origin: |
Guangdong, China (Mainland) |
Product Detail
5A-ME3CO
1-, High-performance, low-cost electrochemical sensor.
2-, Widely used in civilian carbon monoxide detection and fire detection.
3-, Me
5A-ME3CO
1-, High-performance, low-cost electrochemical sensor.
2-, Widely used in civilian carbon monoxide detection and fire detection.
3-, Meets the standards of UL2034 and EN50291.
4-, Excellent leak-proof design, apply to extreme temperature environment.
5-, Apply to complex environment like: high temperature and high humidity, low temperature and low humidity.
Working principle | Dual electrode electrochemical |
Detection gas | Carbon Monoxide |
Measurement Range | 0~500 ppm |
Max detecting concentration | 1000 ppm |
Sensitivity | 0.023±0.008 µA/ppm |
Temperature range | Continuous -20℃~60℃; Intermittent -40℃~80℃ |
Humidity range | Continuous 15%~90%RH; Intermittent 0%~99%RH |
Resolution ratio | 0.5 ppm |
Response time | T90≤30s when above -10℃;T90≤60s when below -10℃ |
Baseline shift | -2~4ppm |
Recommended load | 10Ω or 200Ω according to different circuit |
Repeatability | <3% output value |
Output Linearity | Linear |
Zero drift | ≤10 ppm (-20℃~40℃) |
Long term drift | <5%/year |
Pressure range | 1 atm±10% |
Anticipated using life | >6 years at normal usage |
Net weight | ≈5.00g |
Material | PPO |
Storage life | packaging within 6 months |
Storage conditions | 0~30℃ |
Note: the data above obtained by new sensor testing under the condition of 20℃, 50%RH, 101Kpa and
the standard electrochemical test circuit .
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