JMT MQ135 MQ-135 Air Quality Sensor Module Hazardous Gas Detection Module Review
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JMT MQ135 MQ-135 Air Quality Sensor Module Hazardous Gas Detection Module
Used for family, the environment of the harmful gas detection device, suitable for ammonia, aromatic compounds, sulfur, benzene series of steam, gas, such as smoke and harmful gas detection, gas sensitive element test concentration range: 10 to 1000 PPM provide reference cases
better sensitivity For sulfur, benzene series steam, smoke and other harmful gases with high sensitivity