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    Okdo TS2157-A, Ammonia Air Quality Sensor

    Okdo
    RS Stock No.:
    257-6782
    Mfr. Part No.:
    TS2157-A
    Brand:
    Okdo
    View all Environmental Sensor ICs
    Available to back order for despatch 25/01/2024
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    Price Each

    £5.25

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    £6.30

    (inc. VAT)

    UnitsPer unit
    1 - 4£5.25
    5 - 9£5.05
    10 +£4.92
    RS Stock No.:
    257-6782
    Mfr. Part No.:
    TS2157-A
    Brand:
    Okdo

    Technical Reference


    Legislation and Compliance

    COO (Country of Origin):
    CN

    Product Details

    The Okdo MQ135 sensor uses SnO2 sensitive material on the ground that SnO2 has low electrical conductivity in the clean air. When surrounded by the polluted air, the electrical conductivity of MQ135 sensor will increase with the increase of pollutants, and changes of electrical conductivity can be converted to corresponding output signal. You can rotate the potentiometer on the sensor to adjust the sensitivity. MQ135 has a high sensitivity to ammonia, sulfide, benzene vapor, smoke and other harmful gases.

    Compatible with RJ11 6P6C OKdo TelePort Control boards and expansion shields
    Suitable for aromatic compound detection including ammonia (NH3), NOx, benzene, smoke, CO2andothergases
    Long stable service life with reliable fast response and recovery featur


    Specifications

    AttributeValue
    Gases DetectedAmmonia
    Sensor TypeGas Sensors
    Dimensions56 x 20 x 18mm
    Weight9.2g

    Available to back order for despatch 25/01/2024
    Add to Basket
    Units

    Added

    Price Each

    £5.25

    (exc. VAT)

    £6.30

    (inc. VAT)

    UnitsPer unit
    1 - 4£5.25
    5 - 9£5.05
    10 +£4.92