Home > STW pressure transmitters to suit EN 13849-1 with Performance Level d (PLd) for safety applications

STW pressure transmitters to suit EN 13849-1 with Performance Level d (PLd) for safety applications

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article image STW F01 series pressure transmitter
Sensor-Technik Wiedemann (STW) has developed a new range of pressure transmitters to meet the requirements of the machinery standard EN 13849-1.
 
STW’s Type F01 pressure transmitters are able to achieve Performance Level (PLd) and can therefore be used for safety relevant applications. The requirements of mobile use were taken into account during development. The F01 also has an E1 approval.
 
The measuring element in the new STW pressure transmitters is a thin-film pressure sensor welded to the pressure port. The transmitter exhibits a high medium compatibility as the entire medium contact area is made ​​of stainless steel.
 
Key features of STW’s Type F01 pressure transmitters:

  • Available for pressure ranges from 10 bar to 1000 bar
  • 4-20mA output and a switching output
  • Optional changeover contact available
  • Choice of different pressure connections to ensure flexible application
  • Electrical connection via a 5-pin M12 connector
  • Calibration over temperature means an overall accuracy of 1% FS in the range of 0-80°C can be achieved
  • Maximum medium temperature is +150°C
The F01 series complements other pressure transmitters in the STW range such as A08, A08HT, A08-XHT, C01, D01, D02, M01 and M01-CAN (CANopen, CAN and J1939).
 
The STW F01 series pressure transmitters are available from CAN + Automotion .

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