Smart pressure transmitters
Smart pressure transmitters have the sensor converting pressure into an electric signal, amplified and passed to the built-in converter, as opposed to usual setups where the signal goes to a central controller. The converter processes the data on the fly and actively regulates measurements. The output of smart pressure transmitters are analog electrical signal and digital signal that can go through HART, Modbus, FieldBus and other protocols. Microprocessor on board of the transmitters allows increasing its accuracy and expanding the list of its functions.