Precision Solutions for Pressure, Level, Vacuum and Humidity Measurements(203) 792-8686

Flush-Mount Seal Gauges and Switches

Flush-Mount Seal Gauges and Switches

PMC Flush-Mount Seal Gauges and Switches accurately measure pressure in industries where viscous materials are processed. The PMC design permits the diaphragm to be installed flush with the inside wall of pipe or tank.


Seal Gauge and SAN Seal Gauge

Seal Gauge and SAN Seal Gauge

PMC Seal Gauges accurately measure pressure in industries where viscous materials are processed. The PMC design permits the diaphragm to be installed flush with the inside wall of pipes 3" or larger. This feature avoids the pocketing problems usually encountered with conventional seal gauge systems. The easy-to-read, all-stainless steel gauge is equipped for external damping to promote longevity. Gauges can be removed and exchanged or re-installed without loss of seal oil. Each gauge is equipped with a proven PMC transmitter and can be bottom or back connected for ease of visibility.

Seal Switch and SAN Seal Switch

Seal Switch and SAN Seal Switch

PMC offers a Barksdale Pressure Switch coupled with a proven PMC transmitter which permits flush installation with the inside wall of pipes 3" or larger. This feature avoids the usual pocketing problems encountered with conventional systems. The Barksdale Switch incorporates a UL-listed single pole double throw snap-action switching element and is NEMA 4 rated with adjustable ranges.