Pressure sensor module in the housing -1...0 bar

Product no.: SHOP DRMOD-I2C-RV0

These pressure transducer moduls with combined digital (I²C) and analogue (0 .. 5 VDC) outputs are ideally suited for measuring static and dynamic relative pressure in liquids and gases.

Weight: 0.0526 kg
1 pc 98,98 €
5 pcs 94,05 €
10 pcs 89,11 €
Delivery will be effected within 5-6 weeks with receipt of payment.
Article name
Pressure sensor module
Pressure measuring range
-1...0 bar
pressure measuring variant
relative pressure
Reamaining error linearity/hysteresis
< ± 0.3% FS
Application temperature
-20...+80 °C
Raw material
Sensor: Ceramic AI203, Housing: Aluminium
Pressure connection
Hose connection 6/4 mm
Output signal
Analogue: 0...5 VDC, digital: I²C
Electrical connection
5-pole pin header, RM 2.54 mm
Power supply
6...15 VDC
Resolution
Digital: 13 bit; analouge: 11 bit
Dimensions
(LxWxH) 30 x 30 x 51 mm
Installation
Im Gehäuse
I²C address
0x78
Weight
0.0526 kg

The pressure transducer modules of the DRMOD-I2C series transfer the measuring value as a calibrated and temperature compensated I²C digital signal. A second analogue output provides the measured values as linearised signal 0…5 VDC. A Microcontroller or Pressure controller can then directly read the pressure values via a 5-pin board connector.

The probe housing is made out of light metal (aluminium). The connection to the medium takes place over a hose connector 4/6. These transsucers show a high chemical resistance, however we recommend to make a media compatibility test especially if critical media like e.g. in electroplating applications (iron trichloride) or oils with undefined additives are used.

Areas of application:

  • Food industry
  • Building automation
  • Aeration systems
  • Fuel pumps
  • Fill level controls 
  • Fuel cells,…

I²C interface

Communication corresponds to the usual I²C protocol. All technical specifications of the protocol can be found in the documentation "Serial" Interface of B + B. Visit our download center and specify your article number: Download center.

Note:

Programming of customer-specific I²C address with article SHOP 0800 3000.


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