Pressure Controller

Welltech Cooling Towers pressure controllers are offered as both portable and workshop models. Our automatic pressure controllers can stand alone or can be combined with our calibrators to enable automatic paperless calibrations. Manual pressure generators, hand pumps and manual pressure controlling modules are also available.Pressure controllers are electronic controllers which quickly and automatically provide a pressure based on a supply pressure. Due to the high accuracy and control stability, pressure controllers are especially suitable as references for production lines and laboratories, in order to carry out automatic testing and/or calibration of all types of sensors.


Faster Leak Testing (PC3)

Establish stable pressure for the leak check by measuring pressure precisely at the device under test with our PC3-series pressure controller with remote sense port.

Filter Characterization with Differential Pressure Control (PC)

Characterize the flow vs. pressure drop curve by fixing the differential pressure across the filter using a differential pressure controller.

Vacuum Coating with Pressure Control (PC-EXTSEN)

Use your favorite vacuum gauge with our PC-EXTSEN pressure controller to maintain the ideal absolute pressure for vacuum deposition.

Split Flow Gas Chromatographs (EPC).

Small size, fast response and dual analog/digital communications make the EPC easy to build into OEM products.