Abstract: An electronic pressure sensing device includes a pressure sensing/transmitter module including at least one pressure sensor having a pair of opposed sensing elements, and a pair of inlet port on the module to supply fluid under pressure to the sensing elements. A plurality of adapters, each having a pair of outlet ports for connection to the inlet ports on the module, whereby each adapter can be selectively coupled to the module. Each adapter is capable of being connected to a different configuration of pressurized fluid supply to feed the associated supply to at least one of the inlet ports on the module. The module further includes an electronic device for interpreting and transmitting the values of pressure sensed by the sensing elements.