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Air Quality Sensor - air quality sensor module with Qwiic connector

Air quality sensor module based on SGP30 system. The board has been equipped with Qwiic connectors. SparkFun SEN-16531

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ID: 580324

24,34€ gross (23% VAT)
19,79€ net

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Description

Air quality sensor module based on SGP30 system. The board has been equipped with Qwiic connectors. The SGP30 air quality sensor provides information about the air quality in a room or house by monitoring volatile organic compounds around the sensor. SGP30 can return correct IAQ readings within 15 seconds of being turned on. The module is very resistant to pollution. You can read the output measurements of the total VOC gas sensor SGP30 (TVOC) in parts per billion (ppb), carbon dioxide equivalent (CO2) in parts per million (ppm) and H2. SGP30 communicates via I2C.

Features

  • Uses I2C interface (Qwiic-enabled)
    • I2C Address: 0x58
    • 2x Qwiic Connectors
  • Operating voltage range
    • 1.62V - 1.98V (Typ. 1.8V)
    • Regulated to 1.8V from a 3.3V source if using the Qwiic cable
  • TVOC output signal
    • Output range: 0 ppb to 60,000 ppb
    • Resolution:
      • 1 ppb for the range 0 ppb - 2008 ppb
      • 6 ppb for the range 2008 ppb - 11110 ppb
      • 32 ppb for the range 11110 ppb - 60,000 ppb
  • CO2 output signal
    • Output range: 400 ppm to 60,000 ppm
    • Resolution:
      • 1 ppm for the range: 400 ppm - 1479 ppm
      • 3 ppm for the range: 1479 ppm - 5144 ppm
      • 9 ppm for the range: 5144 ppm - 17597 ppm
      • 31 ppm for the range: 17597 ppm - 60,000 ppm
  • Ethanol Signal
    • Measurement Range: 0 ppm to 1,000 ppm
    • Accuracy: Typ. 15% of meas. value
    • Resolution: 0.2% of meas. value
  • H2 Signal
    • Measurement Range: 0 ppm to 1,000 ppm
    • Accuracy: Typ. 10% of meas. value
    • Resolution: 0.2% of meas. value
  • Typical current consumption (varies based on mode)
    • 48.2 mA Typ. (Measurement Mode)
    • 2µA (Typ.) to 10µA (Sleep Mode)

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