Gravity Electrochemical Oxygen Sensor (0-100%Vol) - I2C

DFRobotSKU: RB-Dfr-1214
Manufacturer #: SEN0496

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Sale price ¥17,615

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Description

  • Gravity Electrochemical Oxygen Sensor (0-100%Vol) - I2C
  • Offers the strong anti-interference ability
  • Features a measurement range of 0-100%
  • Provides high stability and sensitivity
  • Built-in calibration algorithm
  • Output Signal: I2C

The Gravity Electrochemical Oxygen Sensor (0-100%Vol) - I2C features a measurement range of 0-100% Vol and I2C digital output, which can be adapted to application scenarios including oxygen generators, automobile exhaust, and air-fuel ratio detection.

The DFRobot oxygen sensor has a built-in calibration algorithm on the signal board that can quickly perform single-point or double-point calibration so as to accurately measure the oxygen concentration in the environment.

  • 1x Gravity: AO2 Oxygen Sensor Signal Adapter Board
  • 1x AO2 Oxygen Sensor Probe
  • 1x Gravity-4Pin Cable
  • 1x Molex 2510 - PH2.0 cable (20 cm)

Size

  • 32 x 27 mm / 1.26 x 1.06 inch
  • Mounting hole size: inner diameter 3.1 mm / 0.12 inch | outer diameter: 6 mm / 0.24 inch
  • Physical Quantity Detected: Oxygen concentration
  • Measuring Range: 0 ~ 100 %
  • Working Voltage: 3.3 ~ 5.5 V DC
  • Output Signal: I2C
  • Working Pressure Range: 0.5 ~ 2.0 Bar
  • Operating Temperature Range: -20 ~ +50 °C
  • Operating Humidity Range: 0 - 99 % RH (non-condensing)
  • Response Time: <5 S
  • Lifespan: >2 years (in air)
  • Compatible with: Arduino, ESP32, Raspberry Pi

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