A leading manufacturer in the controls and instrumentation industry, Dwyer Instruments was established in 1931.Among many others they serve the HVAC and pollution control industry segments.
They are known for the Magnehelic differential pressure gages, Photohelic pressure switch/gages and varied types of flow-meters and valves.
“Incorporated in the MPC is programmable level differential for on/off control of one or two pumps, valves, or other devices through two SPDT relays. Also featured are two additional programmable alarm contacts with front alarm light indication.”
Dwyer Instruments, Inc.
102 Indiana Hwy. 212 (P.O. Box 373) Michigan City, IN 46360 (46361) USA