5A-ME4CO
1-, Low consumption, high sensitivity, wide range and high precision electrochemical sensor.
2-, Widely used in civilian carbon monoxide detection and fire detection.
3-, Meets the standards of UL2034 and EN50291.
4-, Strong ability of anti-interference.
5-, Strong reliability on repeatability and stability.
| Working principle | Dual electrode electrochemical |
| Detection gas | Carbon Monoxide |
| Measurement Range | 0~1000 ppm |
| Max detecting concentration | 2000 ppm |
| Sensitivity | 3-6na/6-9na/9-12na |
| Resolution ratio | 1PPM |
| Temperature range | Continuous -10℃-50℃; Intermittent -20℃~60℃ |
| Humidity range | Continuous 15%~95%RH; Intermittent 0%~99%RH |
| Response time | T90≤60s |
| Recovery time | ≦60S( In clean air) |
| Stability | ＜5%/Year |
| Particular voltage: | No requirement(circuit characteristic) |
| Recommended load | 200Ω according to different circuit |
| Repeatbility | ＜2% |
| Output Linearity | Linear |
| Zero drift | ≦5%(-10℃-40℃) |
| Long term drift | ＜5%/Year |
| Pressure range | 1 atm±10% |
| Anticipated using life | >3 years at normal usage |
Note: the data above obtained by new sensor testing under the condition of 20℃, 50%RH,
101Kpa and the standard electrochemical test circuit .
