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Gas sensors

  • MQ 7 Gas Sensor for Carbon Monoxide Detection 2.5V 5.0V with 4 PIN Jumper Wire

    Waveshare
    Original price 109 kr - Original price 109 kr
    Original price
    109 kr
    109 kr - 109 kr
    Current price 109 kr

    Getting Started with MQ-7 Gas Sensor The MQ-7 Gas Sensor can detect the concentration level of carbon monoxide. An increase in the concentration l...

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  • MQ 135 Gas Sensor Alcohol, Benzene, Smoke Detection 2.5V 5.0V with 4 PIN Wire

    Waveshare
    Original price 90 kr - Original price 90 kr
    Original price
    90 kr
    90 kr - 90 kr
    Current price 90 kr

    Getting Started with MQ135 Gas Sensor The MQ-135 Gas Sensor can detect the concentration level of alcohol, benzene, and smoke. An increase in the ...

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  • MQ 5 Gas Sensor LPG, Coal, and Natural Gas Detection 2.5V 5.0V with 4 PIN Wire

    Waveshare
    Original price 83 kr - Original price 83 kr
    Original price
    83 kr
    83 kr - 83 kr
    Current price 83 kr

    Getting Started with MQ5 Gas Sensor The MQ-5 Gas Sensor can detect the concentration level of LPG, natural gas, and coal gas. An increase in the c...

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  • MQ-3 Gas Sensor Ethanol and Alcohol Detection 2.5V 5.0V with 4 PIN Jumper Wire

    Waveshare
    Original price 83 kr - Original price 83 kr
    Original price
    83 kr
    83 kr - 83 kr
    Current price 83 kr

    Getting Started with MQ3 Gas Sensor The MQ-3 Gas Sensor can detect the concentration level of alcohol and ethanol. An increase in the concentratio...

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  • MQ 2 Gas Sensor Hydrogen, Propane, and LPG Detection 2.5V 5.0V with 4 PIN Wire

    Waveshare
    Original price 42 kr - Original price 42 kr
    Original price
    42 kr
    42 kr - 42 kr
    Current price 42 kr

    Download Guidelines for MQ2 Gas Sensor Getting Started with MQ2 Gas Sensor The MQ-2 Gas Sensor can detect the concentration level of LPG, hydrogen,...

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  • SGP40 Digital VOC Gas Sensor for Air Quality and Treatment Devices I2C Support

    Waveshare
    Original price 152 kr - Original price 152 kr
    Original price
    152 kr
    152 kr - 152 kr
    Current price 152 kr

    Download User Guide for SGP40 VOC Gas Sensor This is low power consumption and a cost-effective digital VOC Gas sensor for air quality monitoring a...

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