Agar Corporation specializes in the development, design, and manufacture of multiphase flow meters (MPFMs), oil water monitors, interface detectors, and oil skimmers. Agar instruments are used in the following upstream and downstream applications: real time well testing and automatic well testing, process control, desalters, heater-treaters, automatic tank dewatering, oil/water monitors, LACT units, and wastewater treatment.

Agar instruments are used throughout the world by major companies in the oil and gas production, refining, petrochemical and food industries.

Multi-Phase Flow Meter




Water Cut Meter

Interface Detectors


Tank Profilers
(Obsolete)


Oil Skimmer