Gravity SO2 Sensor (Calibrated) - I2C & UART

DFRobotSKU: RB-Dfr-1161
Manufacturer #: SEN0470

Price  :
Sale price $152.90
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In stock

Description

  • Gravity SO2 Sensor (Calibrated) - I2C & UART
  • Offers high stability and high sensitivity
  • Detects Sulfur dioxide (SO2) gas
  • Strong anti-interference ability
  • Supports three output modes analog, I2C, and UART
  • Working Voltage: 3.3 ~ 5.5 V DC

The Gravity SO2 Sensor (Calibrated) - I2C & UART detects sulfur dioxide concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the factory, which can quickly and accurately measure the concentration of sulfur dioxide in the environment. Can be widely used in the detection of sulfur dioxide in industrial and environmental protection fields.

The probe adopts the electrochemical principle, has the characteristics of strong anti-interference ability, high stability, high sensitivity, etc., and the service life is as long as two years.

Gravity SO2 Sensor (Calibrated) - I2C & UART - Click to Enlarge

The sensor has 32 modifiable I2C addresses, an integrated temperature compensation algorithm, and a threshold alarm function, It has good compatibility with mainstream main control devices such as Arduino, ESP32, and Raspberry Pi. The easy-to-use Gravity interface, coupled with our sample code, can quickly build a sulfur dioxide concentration detector.

Gravity SO2 Sensor (Calibrated) - I2C & UART - Click to Enlarge

DFRobot has introduced 12 gas detection sensors in this series, CO, O2, NH3, H2S, NO2, HCL, H2, PH3, SO2, O3, CL2, and HF, which are used in exactly the same way and data format, so you can combine them according to your needs.

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