Air Quality Sensor
Showing all 2 results
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Gas and Dust Sensor
MQ 135 Air Quality/Gas Detector Sensor Module For Arduino
SKU:- Sensitivity to Ammonia, Sulphide and Benzene steam
- Sensitive for benzene, alcohol, smoke
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Output voltage boosts along with the concentration of the measured gases increases.
SKU: n/a -
Gas and Dust Sensor
Waveshare Digital SGP40 VOC (Volatile Organic Compounds) Gas Sensor, I2C Bus
SKU:- Sensor:SGP40
- Communication Bus: I2C
- Response Time:< 10s
- Measurement Range:0~1000 ppm of ethanol equivalents
- Operating Voltage:3.3V/5V
- Digital I2C output, less interference
- Onboard voltage translator, compatible with 3.3V/5V operating voltage
SKU: n/a
