Starting at $593.05



  • Flush diaphragm process connection
  • Standard ranges from vacuum to 15,000 psi
  • Accuracy up to ±0.125%
  • -22 to 212°F (-30 to 100°C) temp range of medium
  • 4-20 mA 2-wire output signal, others available
  • Highly resistant to pressure spikes and vibration
  • Stainless steel case and wetted parts
  • Full range of process and electrical connections
  • Assemble to diaphragm seals for special applications


WIKA S-11 pressure transmitters are precision engineered to fit most industrial pressure measurement applications. The compact, rugged design makes these instruments suitable for applications including hydraulics and pneumatics, vacuum, test equipment, liquid level measurement, press control, compressor control, pump protection and numerous other processing and control operations. A wide range of electrical connection and process connection options are available to meet almost any requirement.

The WIKA S-11 transmitter features a flush diaphragm process connection. The S-11 is specifically designed for the measurement of viscous fluids or media containing solids that may clog a NPT process connection. Flush diaphragm pressure transmitters are available in pressure ranges from 50 InWC to 8,000 psi. For high temperature media, an integral cooling element is available on the S-11. This option increases the maximum media temperature to 300°F.

Each instrument undergoes extensive quality control testing and calibration to achieve a standard accuracy of ±0.25% full scale. The printed circuit boards use state-of-the-art surface mount technology and are potted in silicone gel for protection against mechanical shock, vibration and moisture. Each is individually temperature compensated to assure accuracy and long-term stability even when exposed to severe ambient temperature variations.

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