| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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25 pcs
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25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MC105 from Zhengzhou Winsen Electronics Technology Co., Ltd. is a catalytic flammable gas sensor designed for detecting combustible gases. It utilizes a catalytic combustion principle with a test element and a compensating element to provide a linear bridge output voltage that varies in proportion to gas concentration.
Key electrical specifications include a working voltage of 2.5V ±0.1V and a working current of 150mA ±10mA. The sensor offers a measuring range of 0-100%LEL, with a fast response time of ≤10 seconds and a recovery time of ≤30 seconds. It exhibits good repeatability and selectivity, and is resistant to H2S poisoning and organosilicone.
The MC105 is suitable for a wide working environment ranging from -40 to +70℃ and <95% RH. Its typical lifespan is rated at 5 years. This sensor is widely used in industrial applications for detecting natural gas, LPG, and coal gas, as well as in combustible gas leakage alarm systems and gas concentration meters.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The working voltage for the MC105 sensor is 2.5V.
The measuring range of the MC105 sensor is 0-100%LEL.
The response time for the MC105 sensor is ≤10 seconds for 90% of the reading.
The MC105 sensor can operate in temperatures ranging from -40℃ to +70℃.
The typical lifespan of the MC105 sensor is 5 years.