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M5Stack PM2.5 Air Quality Module (PMSA003)

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$38.60
Description M5Stack PM2.5 Air Quality Module (PMSA003) Employs advanced sensor technology for real-time monitoring Suitable for both everyday life and
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M5Stack TVOC/eCO2 Gas Sensor Unit (SGP30)

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$13.26
Description M5Stack TVOC/eCO2 Gas Sensor Unit (SGP30) Offers a digital multi-pixel gas sensor unit Outstanding long-term stability Built-in calibration function
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MQ-135 Gas Sensor

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$7.13
Description Sensitive for benzene, alcohol, smoke Output voltage boosts along with the concentration of the measured gases increases Fast response
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MQ-2 Gas Sensor

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$5.43
Description Sensitive for LPG, propane, hydrogen Output voltage boosts along with the concentration of the measured gases increases Fast response
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-14%
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MQ-3 Gas Sensor

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Original price was: $6.16.Current price is: $5.28.
Description Sensitive for alcohol, ethanol Fast response and recovery Adjustable sensitivity Signal output indicator Output voltage boosts as the concentration
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MQ-5 Gas Sensor

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$6.16
Description Sensitive for LPG, natural gas, coal gas Fast response and recovery Adjustable sensitivity Signal output indicator Output voltage boosts
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MQ-7 Gas Sensor

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$5.68
Description Sensitive for carbon monoxide Output voltage boosts along with the concentration of the measured gases increases Fast response and
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Octopus MG811 CO2 Gas Sensor

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$60.38
Description Octopus MG811 CO2 Gas Sensor OCTOPUS electronic bricks Built-in booster circuit Easy connection Working voltage of the probes: 6
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Oxygen Sensor for Artec Logger Wireless Data Logger – Learn about Respiration, Study combustion and more – Easy and Real Scientific Experiments Educational Toolkit

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$56.00
Description This low-cost oxygen sensor uses zinc-air batteries, featuring a compact size and long cable which allows it to fit
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Pico Enviro+ Pack

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$54.90
Description Pico Enviro+ Environmental Monitoring Kit Measures temperature, pressure, humidity Detects pollutant gases with BME688 sensor Monitors light levels and
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Pimoroni MAX30101 Breakout Heart Rate, Oximeter, Smoke Sensor

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$25.62
Description Pimoroni MAX30101 Breakout Measures heart rate, oxygen saturation, and smoke detection Compatible with Raspberry Pi and Arduino Employs photoplethysmography
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Pimoroni MICS6814 3-in-1 Gas Sensor Breakout (CO, NO2, NH3)

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$27.09
Description MICS6814 3-in-1 Gas Sensor Breakout by Pimoroni Detects three groups of gases: CO, NO2, NH3 Measures changes in concentration
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