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Atmospheric Sensors

From just checking the weather, humidity or temperature, or looking for a new project, why not make an automatic watering system with a soil moisture sensor? Check how clean a room is with a dust or air quality sensor or maybe even a Carbon Monoxide detector. We have a wide range of sensors for detecting and measuring weather, air, gas and other atmospheric conditions.

  • Bme280 I2C Or Spi Temperature Humidity Pressure Sensor (Id: 2652) - Atmospheric
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    BME280 I2C or SPI Temperature Humidity Pressure Sensor (ID: 2652)

    Adafruit
    Original Price £19.86 inc VAT
    Current Price £13.99 inc VAT
    £11.66 ex VAT
    4 reviews

    DESCRIPTION Bosch has stepped up their game with their new BME280 sensor, an environmental sensor with temperature, barometric pressure and humidit...

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    Original Price £19.86 inc VAT
    Current Price £13.99 inc VAT
    £11.66 ex VAT
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  • Pm2.5 Air Quality Sensor And Breadboard Adapter Kit - Pms5003 (Id: 3686) - Atmospheric
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    PM2.5 Air Quality Sensor and Breadboard Adapter Kit - PMS5003 (ID: 3686)

    Adafruit
    Original Price £43.00 inc VAT
    Current Price £32.78 inc VAT
    £27.32 ex VAT
    1 review

    DESCRIPTION Breathe easy, knowing that you can track and sense the quality of the air around you with the PM2.5 Air Quality Sensor with Breadboard ...

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    Original Price £43.00 inc VAT
    Current Price £32.78 inc VAT
    £27.32 ex VAT
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  • Soil Moisture Sensor (Sen-13322) - Atmospheric

    Soil Moisture Sensor (SEN-13322)

    SparkFun
    £6.00 inc VAT
    £5.00 ex VAT

    DESCRIPTION The Soil Moisture Sensor is a simple breakout for measuring the moisture in the soil and similar materials. The soil moisture sensor i...

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    £6.00 inc VAT
    £5.00 ex VAT
  • Grove - Moisture Sensor - Grove
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    Grove - Moisture Sensor

    Seeed Studio
    Original Price £2.99 inc VAT
    Current Price £2.06 inc VAT
    £1.72 ex VAT

    DESCRIPTION The Grove Moisture Sensor can be used to detect the moisture of soil and to judge if there is dampness around the sensor. It can be use...

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    Original Price £2.99 inc VAT
    Current Price £2.06 inc VAT
    £1.72 ex VAT
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  • Dust Sensor - Atmospheric
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    Dust Sensor

    Seeed Studio
    Original Price £8.99 inc VAT
    Current Price £6.78 inc VAT
    £5.65 ex VAT

    DESCRIPTION This dust sensor is sensitive enough to detect small particles in the air, 1 micrometre in diameter. The sensor gives out a PWM output ...

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    Original Price £8.99 inc VAT
    Current Price £6.78 inc VAT
    £5.65 ex VAT
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  • Sgp30 Air Quality Sensor Breakout - Voc And Eco2 (Id: 2458) - Atmospheric

    SGP30 Air Quality Sensor Breakout - VOC and eCO2 (ID: 2458)

    Adafruit
    £22.99 inc VAT
    £19.16 ex VAT

    DESCRIPTION Breathe easy with the SGP30 Multi-Pixel Gas Sensor, a fully integrated MOX gas sensor. This is a very fine air quality sensor from the ...

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    £22.99 inc VAT
    £19.16 ex VAT
  • Altitude/pressure Sensor - Mpl3115A2 Breakout (Sen-11084) - Atmospheric
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    Altitude/Pressure Sensor - MPL3115A2 Breakout (SEN-11084)

    SparkFun
    Original Price £13.91 inc VAT
    Current Price £10.84 inc VAT
    £9.03 ex VAT

    DESCRIPTION The MPL3115A2 is a MEMS pressure sensor that provides Altitude data to within 30cm (with oversampling enabled). The sensor outputs are ...

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    Original Price £13.91 inc VAT
    Current Price £10.84 inc VAT
    £9.03 ex VAT
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  • Gas Sensor (Mq2) Butane Methane Alcohol Hydrogen And Smoke - Atmospheric
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    Gas Sensor (MQ2) Butane, Methane, Alcohol, Hydrogen and Smoke

    Seeed Studio
    £8.16 inc VAT
    £6.80 ex VAT

    DESCRIPTION The Gas Sensor module is useful for gas leakage detection (in home and industry). The MQ2 sensor can detect LPG, i-butane, methane, alc...

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    £8.16 inc VAT
    £6.80 ex VAT
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  • Environmental Combo Breakout - Ccs811/bme280 (Qwiic) (Sen-14348) - Atmospheric
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    Environmental Combo Breakout - CCS811/BME280 (Qwiic) (SEN-14348)

    SparkFun
    £40.62 inc VAT
    £33.85 ex VAT

    DESCRIPTION The CCS811/BME280 Environmental Combo Breakout takes care of all your atmospheric-quality sensing needs with the popular CCS811 and BME...

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    £40.62 inc VAT
    £33.85 ex VAT
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  • Air quality sensor V1.3 - Atmospheric
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    Air quality sensor V1.3

    Seeed Studio
    Original Price £4.99 inc VAT
    Current Price £3.54 inc VAT
    £2.95 ex VAT

    DESCRIPTION This sensor is designed for indoor air quality testing. The main gases detected are carbon monoxide, alcohol, acetone, thinner, formald...

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    Original Price £4.99 inc VAT
    Current Price £3.54 inc VAT
    £2.95 ex VAT
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  • Raspberry Pi Sense Hat - Accessories And Breakout Boards
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    Raspberry Pi Sense HAT

    Raspberry Pi
    Original Price £34.98 inc VAT
    Current Price £34.22 inc VAT
    £28.52 ex VAT

    DESCRIPTION The Raspberry Pi Sense HAT is attached on top of the Raspberry Pi via the 40 GPIO pins with orientation, pressure, humidity and tempera...

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    Original Price £34.98 inc VAT
    Current Price £34.22 inc VAT
    £28.52 ex VAT
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  • Gas Sensor (Mq9) Carbon Monoxide - Atmospheric
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    Gas Sensor (MQ9) Carbon Monoxide

    Seeed Studio
    Original Price £8.00 inc VAT
    Current Price £5.34 inc VAT
    £4.45 ex VAT

    DESCRIPTION The Gas Sensor module is useful for gas leakage detection (in home and industry). The MQ9 sensor can detect Carbon Monoxide, Coal Gas, ...

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    Original Price £8.00 inc VAT
    Current Price £5.34 inc VAT
    £4.45 ex VAT
    Save 33%
  • Grove - Co2 Sensor - Infra Red
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    Grove - CO2 Sensor

    Seeed Studio
    Original Price £105.13 inc VAT
    Current Price £70.26 inc VAT
    £58.55 ex VAT

    DESCRIPTION The Grove - CO2 Sensor module is an infrared CO2 sensor with high sensitivity and resolution. The MH-Z16 infra-red CO2 sensor is a gene...

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    Original Price £105.13 inc VAT
    Current Price £70.26 inc VAT
    £58.55 ex VAT
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  • Carbon Monoxide Sensor - Mq-7 (Sen-09403) - Atmospheric
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    Carbon Monoxide Sensor - MQ-7 (SEN-09403)

    SparkFun
    Original Price £5.68 inc VAT
    Current Price £4.42 inc VAT
    £3.68 ex VAT

    DESCRIPTION This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO-gas conc...

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    Original Price £5.68 inc VAT
    Current Price £4.42 inc VAT
    £3.68 ex VAT
    Save 22%
  • Gas Sensor (Mq5) Liquefied Petroleum Gas Natural Gas And Coal Gas - Atmospheric
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    Gas Sensor (MQ5) Liquefied Petroleum Gas, Natural Gas and Coal Gas

    Seeed Studio
    Original Price £11.24 inc VAT
    Current Price £7.50 inc VAT
    £6.25 ex VAT

    DESCRIPTION The Gas Sensor module is useful for gas leakage detection (in home and industry). The MQ5 sensor can detect LPG, natural gas and coal ...

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    Original Price £11.24 inc VAT
    Current Price £7.50 inc VAT
    £6.25 ex VAT
    Save 33%
  • Gas Sensor (Mq3) Alcohol Vapor - Atmospheric
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    Gas Sensor (MQ3) Alcohol Vapor

    Seeed Studio
    Original Price £14.46 inc VAT
    Current Price £9.65 inc VAT
    £8.04 ex VAT

    DESCRIPTION The Gas Sensor module is useful for gas leakage detection (in home and industry). The MQ3 sensor can detect alcohol vapour with adjusta...

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    Original Price £14.46 inc VAT
    Current Price £9.65 inc VAT
    £8.04 ex VAT
    Save 33%