GM-102B MEMS NO2 Gas Sensor Small Sizes And Low Power Consumption Fast Response And Resume Fast Response And Resume

Model Number:GM-102B
Minimum Order Quantity:1
Delivery Time:3-5work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Sensor Type:MEMS
Standard Encapsulation:Ceramic
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Location: Shenzhen Guangdong China
Address: Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
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GM-102B MEMS NO2 Gas Sensor Small Sizes And Low Power Consumption Fast Response And Resume Fast Response And Resume


Product description:

MEMS NO2 gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air is low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Use simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.


Character :

MEMS technology, Strong construction High sensitivity to NO2 gas Small sizes and low power consumption Fast response and resume Simple drive circuit, Long lifespan


Application :

Mostly used in the fixed or portable NO2 detector or alarms.


Heater Resistance80Ω±20Ω(roomtemperature)
Heater consumption≤40mW
sensitive materials resistance10KΩ~1000KΩ(in 5ppmNO2)
SensitivityR0(in air)/Rs(in 2ppmNO2)≤0.5
Temp. HumidityTemp. Humidity

China GM-102B MEMS NO2 Gas Sensor Small Sizes And Low Power Consumption Fast Response And Resume Fast Response And Resume supplier

GM-102B MEMS NO2 Gas Sensor Small Sizes And Low Power Consumption Fast Response And Resume Fast Response And Resume

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