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New pressure transmitter for hazardous areas

Klingenberg, February 2015.

For use in hazardous applications worldwide, WIKA has launched a new pressure transmitter to the market. The model IS-3 features a combined ATEX and IECEx approval as well as a SIL 2 rating.

In addition to its suitability for operation in Ex areas, the IS-3 offers a wide range of variants. It is available with measuring ranges up to 6,000 bar and operates with an accuracy of up to 0.25 % of span.


A variety of process connections, and also an optional field case, increase the versatility of this new pressure transmitter. The IS-3 is also available in versions with a flush diaphragm, for measuring viscous or contaminated media, and with a pressure port, for gas and hydraulic applications.


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Key word: IS-3

New pressure transmitter for hazardous areas
  • New pressure transmitter for hazardous areas
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