1. Metrology - Laboratory
  2. Analytical Instrumentation
  3. Hydrogen sulfide sensor
  4. Zhengzhou Winsen Electronics Technology Co., Ltd

H2S sensor GM-602B
hydrogen sulfideMEMSfor air quality monitoring

H2S sensor - GM-602B - Zhengzhou Winsen Electronics Technology Co., Ltd - hydrogen sulfide / MEMS / for air quality monitoring
H2S sensor - GM-602B - Zhengzhou Winsen Electronics Technology Co., Ltd - hydrogen sulfide / MEMS / for air quality monitoring
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Characteristics

Gas type
hydrogen sulfide, H2S
Technology
MEMS
Applications
for air quality monitoring
Measuring range (ppm)

Max.: 50 unit

Min.: 0.5 unit

Description

MEMS H2S 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. Use simple circuit can convert the change of conductivity of the gas concentration corresponding to the output signal. Application Portable and fixed type hydrogen sulfide monitor, and H2S detector Features MEMS technology, Strong construction High sensitivity to H2S gases Small sizes and low power consumption Fast response and resume Simple drive circuit, Long lifespan

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

Sensor+Test 2025
Sensor+Test 2025

6-08 May 2025 Nürnberg (Germany) Hall 1 - Stand 509

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