GMV-2021B MEMS H2 Sensor All Solid State Lightweight Low Power Consumption Long Life Excellent Anti-interference Capability Hydrogen Detection In Other Scenarios
GMV-2021B MEMS H2 Sensor All Solid State Lightweight Low Power Consumption Long Life Excellent Anti-interference Capability Hydrogen Detection In Other Scenarios
Product Description :
GMV-2021B hydrogen sensor is a gas sensor based on all solid state MOS principle of advancedMEMSarchitecture. Hydrogen in the environment will lead to the change of MOS conductivity, whichisanexponential function of hydrogen concentration.
Character:
All solid state, lightweight, low power consumption, long life, excellent anti-interference capability
Main Application:
Hydrogen energy automobile hydrogen energy Preparation of hydrogen energy storage Hydrogen energy transportation and use Hydrogen detection in other scenarios
| Heater consumption | ≤50mW |
| sensitive materials resistance | 1KΩ～30KΩ(in 200ppmH2) |
| Sensitivity | R0(in air)/Rs(in 200ppmH2)≥5 |
| Concentratio n slope | ≤0.6(R500ppm/R200ppmH2) |
| Standard Encapsulation | Ceramic |
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