Absolute Process Instruments Inc.
API manufactures signal conditioners to convert voltage or current inputs to any industrial process signal, ground loop isolators, customizable process transmitters, process alarms, loop-powered devices, strain gauge amplifiers, signal splitters, square root extractors for flow monitoring, and valve position controllers.
The Cecomp Electronics Div. manufactures digital pressure and vacuum gauges, alarms, transmitters and custom electronic products. Applications include water tank level, pump pressures, pressure blower alarms, etc.
The API-Camille Bauer Div. offers electrical power monitors and transducers to measure power quality and consumption, and Kinax rotary position transducers.