FPI 8237 combines the flush membrane sensor of the FPT 8236 with the IO-Link interface. The sensor can either be used as a pressure transmitter with IO-Link or as a pressure switch with configurable PNP/NPN/Push-Pull outputs. If the sensor is used as a pressure switch, the switching outputs can be parameterized and diagnosed with the IO-Link interface.
The media temperature measurement is an important feature. The base accuracy ranges from ± 2K … 4K depending on the media temperature and ambient temperature. FPI 8237 has a completely welded sensor system, and the surface of the flush membrane is made of corrosion-resistant Duplex steel. The transmitter has excellent long-term stability.