Conductivity of the sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.
Features
High sensitivity to alcohol
smoke
formaldehyde
toluene
acetone
benzene
lighter gas
paint: quick response and resume
low power consumption
simple detection circuit
good stability and long life
Specification
| Model | MP901 |
| Sensor Type | Semiconductor flat surfaced sensor |
| Standard Encapsulation | Metal Cap |
| Detection range | 1～50ppm |
| Temperature, humidity | 20℃±2℃；65%±5%RH |
| Warm-up time More than 48 hours |
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