DRTR-I²C Absolute pressure transmitter with digital output

Compact pressure transmitter in stainless steel for liquid and gases

General Information
Mechanical Data
Electrical Data
Additional Information
B+B Sensors


  • Calibrated and temperature-compensated I²C signal
  • Measuring range: 1 to 50 bar absolute
  • Maximum allowable pressure: 4 to 120 bar absolute
  • Accuracy: ≤ 0.5% FSO at 23 °C
  • 0 to 10 V voltage output signal

Fields of application

  • Food industry
  • Pneumatics
  • High pressure
  • Fuel pumps
  • Gases
  • Fuel cells


The pressure sensor DRTR-I2C-A with digital I²C interface from B+B sensors transmits the measured value as a calibrated and temperature-compensated signal. Microcontroller or pressure controller can directly read the pressure values via the M12-plug connector. The robust probe housing with protection class IP65 is made of stainless steel and has a G¼“ external thread process connection.

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Ohannes Markarian

A great company that provided a wide range of products from various suppliers. Support is excellent and very responsive

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DRTR-I²C Absolute pressure transmitter with digital output
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Somya Gupta

The conversation was highly helpful to me. I want to know about the suitable sensors that can be used for level measurements for conical tank systems. Mr. Pedro has quickly responded and explained in very ease way. It was nice interacting with him.

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