Wave SGP40 VOC Ethanol Gas Sensor - I2C

The SGP40 VOC Sensor is a digital VOC (Volatile Organic Compounds) sensor module which incorporates SGP40, designed for air quality monitoring. It can be used to measure fire coal, natural gas emissions, cigarette/cooking smoke, and emissions from constructing activity, decoration material, furniture, home appliances, then generate digital signals for triggering air treatment devices. The SGP40 VOC Sensor is small in size for easy integration into air treatment devices and air quality monitors, definitely an ideal choice for learning air quality monitoring.

Quick Spec

  • Sensor: SGP40
  • Measurement Range: 0~1000 ppm of ethanol equivalents
  • Communication Bus: I2C (constant address: 0x59)
  • Operating Voltage: 3.3V/5V
  • Response Time: <10s (tau 63%)
  • Switch-on Time: <60s
  • Mounting Hole Size: 2mm
  • Dimensions: 27 x 20mm
  • Net Weight: 11g

Dimensions

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Pinout

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Wiriing Diagram

Raspberry Pi

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Arduino

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Resources

Shipping List

  • 1 x Wave SGP40 VOC Ethanol Gas Sensor - I2C
  • 1 x PH2.0 4PIN wire 20cm


Wave SGP40 VOC Ethanol Gas Sensor - I2C

  • Brand: Waveshare
  • Product Code: W20168
  • Weight: 0.011kg
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock UL565
    Stellenbosch In Stock 966

    We ship free of charge between branches to complete your order.

  • R238.00 (Inc Tax: R273.70)


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Tags: wave, sgp40, voc, eth, ethanol, gas, alcohol, sensor, i2c, air, quality, volatile, compound, organic, treatment