TVOC / eCO2 gas sensor SGP30

Brand: M5Stack
Product Code: AN-18036
Availability: 4-6 business days
Planned delivery date after ordering: 2025-05-13
19.50€
Ex Tax: 16.12€

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SGP30 gas sensor module . It monitors the concentration of volatile organic compounds and H2. The sensor can be programmed to detect TVOC (total VOC concentration) and eCO2(carbon dioxide equivalent). The measurement accuracy of the sensor is 15% in the measuring range. eCO2is calculated based on H2 concentration. The sensor uses the I2C interface for communication. The device has a built-in calibration function.

Specification:

  • Communication interface: I2C (0x58)
  • Measuring range:
  • C2H5OH: 0 ppm to 1000 ppm
  • H2: 0 ppm to 1000 ppm
  • TVOC: 0 ppb to 60000 ppb
  • eCO2: from 400 ppm to 60000 ppm
  • Sampling rate: 1 Hz
  • Resolution of the measurement:
  • TVOC: 1 / 6 / 32 bps
  • eCO2:1 / 3 / 9 / 31 ppm
  • Dimensions: 24 x 24 x 13 mm
  • Weight: 4 g