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GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption
GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption
GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption
GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption
GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption
GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption
Specifications
Model Number :
GM-512B
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :
3-5work days
Sensor Type :
MEMSBreath SmellGas Sensor
Standard Encapsulation :
Ceramic
Detection Gas :
H2S, Alcohol, and acetone gas
Detection Range :
0.5~50ppm (H2S)
Loop Voltage :
≤24V DC
Heater Voltage :
2.5V±0.1V AC or DC (high temp.)
Description

GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption

Product description:

MEMS breath smell gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with 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. Using simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal.

Character:

MEMS technology, strong structure High sensitivity to H2S, Alcohol, and gas Small size, High sensitivity, Low power consumption Fast response and resume, Simple drive circuit, Long lifespan

Application:

Mini breath detector

Heater Resistance 80Ω±20Ω (roomtemperature)
Heater consumption ≤50mW
sensitive materials resistance 10KΩ～100KΩ(in 5ppmH2S)
Sensitivity R0(in air)/Rs(in 5ppmH2S)≥2
Temp. Humidity 20℃±2℃；55%±5%RH

GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption

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GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption

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Product Detail
Model Number :
GM-512B
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :
3-5work days
Sensor Type :
MEMSBreath SmellGas Sensor
Standard Encapsulation :
Ceramic
Contact Supplier
GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption
GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption
GM-512B MEMS Breath Smell Gas Sensor High Sensitivity To H2S Alcohol And Gas Small Size High Sensitivity Low Power Consumption

ShenzhenYijiajie Electronic Co., Ltd.

Verified Supplier
3 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Trading Company
Main Products :
Oxygen Gas Sensor, Electrochemical Gas Sensor, Gas Sensor
Total Annual :
900000-1000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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