VOC gas sensor
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Gas and Dust Sensor
Winsen MQ138 VOC Gas Sensor
SKU: 1495998- Â Detection Gas: acetone, alcohol, hydrogen (H2), toluene
- Detection Range: 5～500ppm VOC
- Â Application: domestic VOC gas alarm, VOC gas leakage alarm, and portable VOC gas detector
- Sensitivity S: Rs(in air)/Rs(in 50ppm toluene)≥2
- Standard Encapsulation: Bakelite, Metal cap
SKU: 1495998
