Type IS-3 © WIKA Alexander Wiegand SE & Co. KG
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.