DFRobot Gravity NO2 Sensor (Calibrated) - I2C & UART

DFRobotSKU: RB-Dfr-1172
Manufacturer #: SEN0471

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Sale price $212.36

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Only 2 units left

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Description

  • 1x Gravity NO2 Signal Conversion Board
  • 1x NO2 sensor probe
  • 1x Gravity 4-Pin Cable

Size

  • Adapter plate size: 37 x 32 mm
  • Detection Gas: Nitrogen Dioxide (NO2)
  • Detection range: 0 ~ 20 ppm
  • Working Voltage: 3.3 ~ 5.5 V DC
  • Working Current: < 5 mA
  • Output Signal: I2C, UART (0 ~ 3V), analog voltage
  • Working Temperature: -20 ~ 50 °C
  • Working Humidity: 15 ~ 90 % RH (non-condensing)
  • Storage Temperature: -20 ~ 50 °C
  • Storage Humidity: 15 ~ 90 % RH (non-condensing)
  • Lifespan: >2 years (in the air)
  • Compatibility: Arduino, ESP32, Raspberry Pi

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