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Gravity H2S Sensor (Calibrated) - I2C & UART

Κωδικός:

25-00016250

Part Number: SEN0467

ΚατασκευαστήςDFROBOT Part NumberSEN0467

Εξαντλημένο

€89⁹⁰

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Διαθεσιμότητα Καταστημάτων

Πληρωμή & Μεταφορικά

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This is a sensor that detects hydrogen sulfide 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 hydrogen sulfide in the environment. Can be widely used in the detection of hydrogen sulfide in industrial, underground, 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. 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 hydrogen sulfide concentration detector.

DFRobot has introduced 12 gas detection sensors in this series, CO, O2, NH3, H2S, NO2, HCL, H2, PH3, SO2, O3, CL2, 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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Gravity: H2S Signal Conversion Board x1
H2S sensor probe x1
Gravity - 4pin Cable x1

Detection Gas: Hydrogen sulfide (H2S)
Detection range: 0~100ppm
Working Voltage: 3.3～5.5V DC
Working Current: ＜5mA
Output Signal: I2C, UART (0~3V), analog voltage
Working Temperature: -20～50℃
Working Humidity: 15～90%RH (non-condensing)
Storage Temperature: -20～50℃
Storage Humidity: 15～90%RH (non-condensing)
Lifespan: ＞2 years (in the air)
Adapter Plate Size: 37x32mm
Compatibility: Arduino, ESP32, Raspberry pi

Strong anti-interference ability
High stability
High sensitivity

Applications:
- Underground hydrogen sulfide detection
- Industrial hydrogen sulfide detection
- Environmental protection device

Gravity H2S Sensor (Calibrated) - I2C & UART

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