The pressure transmitter IS-3 has been designed for hazardous areas (ATEX, IECEx, FM and CSA). All wetted parts are manufactured from stainless steel and are fully welded. Internal sealing elements are avoided. The robust case is also made of stainless steel (ingress protection of IP65/IP68). The process connections with flush diaphragm (optional with gold plate) are particularly suitable for the measurement of viscous and contaminated media and ensure trouble-free measurement even with hydrogen