The DP5-H works on the force balance principle and
consists of two main units: The measuring unit which
detects the differential pressure variation and consists
of two forged bodies and a bellows. The transmission
unit converts the differential force applied to the
measuring element into a proportional output pneumatic
signal. The output pressure, generated by a flapper
nozzle relay, feeds the feedback bellows with a rising
pressure until the balance between bellows force and
measuring element is reached. The whole transmission
unit is contained within a water-resistant housing.

For models and options see PDF documentation below.

* Zoekterm: pneumatische, pneumatic, transmitters, OMC