ShenzhenYijiajie Electronic Co., Ltd.
The company advocates the corporate culture of "integrity and dedication, pragmatic innovation, unity and cooperation, diligence and progress", pays attention to standardized management, advocates
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TGS3870 Methane And Carbon Monoxide Sensor Low Power Consumption
Features:
* Miniature size and low power consumption
* High sensitivity and selectivity to both
methane and carbon monoxide (CO)
* Low sensitivity to alcohol vapor
* Long life and low cost
Applications:
* Combination methane and carbon monoxide detectors
* Safety measures for lithium-ion batteries
| Heater voltage | VHH = 0.9V±3% for 5 sec |
| Circuit voltage | 5.0±0.2V DC pulse |
| Load resistance | Variable (>0.75kΩ) |
| Sensor resistance | 0.3kΩ~5.0kΩ in 3000ppm methane |
| Sensitivity | 0.44~0.7 |
| Preheating period before test | ≥5 days |
