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Flow Meters: Meters / Air
Home / Meters / Air

Company Business Type  
Aalborg Instruments Manufacturer, Service Company
ABB, Inc. Manufacturer
Abell Combustion, Inc. Distributor, Manufacturer, Manufacturers' Rep, Service Company
Aerospace Control Products, Inc. Manufacturer, Service Company
Air & Electric Equipment Co. Distributor, Service Company
American Meter Co. Manufacturer
AMETEK Technical & Industrial Products Manufacturer
Brooks Instrument, A Div. Of Emerson Process Management Manufacturer
Controls Warehouse Distributor, Manufacturer, Service Company
Crocker Co., Inc., The Distributor, Manufacturers' Rep
Dwyer Instruments, Inc. Manufacturer
Eldridge Products, Inc. Manufacturer
EMCO Flow Systems Manufacturer
Emerson Process Management, Rosemount Div. Distributor, Manufacturer
Engineering Sales Associates of the Southeast, Inc. Distributor, Manufacturers' Rep, Service Company
ERDCO Engineering Corp. Manufacturer
Ernst, John C., Co., Inc. Distributor, Manufacturer
Furness Controls Manufacturer
Greson Technical Sales & Service Co., Inc. Distributor, Service Company
Hampton Controls, Inc. Distributor, Manufacturer, Manufacturers' Rep, Service Company
Hedland/Flo-Tech Auth. Flowmeter Dist. Distributor, Manufacturer, Service Company
Hedland/Flo-Tech Racine Federated Inc. Manufacturer
Hoffer Flow Controls, Inc. Manufacturer
Honeywell Sensing & Control Manufacturer
Ives Equipment Corp. Distributor, Manufacturers' Rep, Service Company
Kaeser Compressors, Inc. Distributor, Manufacturer, Service Company
King Instrument Co. Manufacturer
Laurel Electronics, Inc. Manufacturer
M & M Control Distributor, Manufacturer, Manufacturers' Rep, Service Company
MSC Industrial Supply Co. Distributor
Orange Research, Inc. Manufacturer
PEP Plastic Engineered Products Co. Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Powers Controls Valves & Process Regulators Dist. Distributor, Manufacturer, Service Company
Racine Federated, Inc. Manufacturer
Rapid Pump & Meter Service Co., Inc. Distributor, Manufacturers' Rep, Service Company
RCM Industries, Inc. Manufacturer
Rusco Hydraulics, Inc. Distributor, Service Company
Ryan Herco Products Corp. Distributor, Service Company
Shortridge Instruments, Inc. Distributor, Manufacturer
STI Sensors, Scientific Technologies, Inc. Manufacturer
Thermo Electron Corp. Process Instruments Div. Manufacturer
Torrington Research Co. Manufacturer, Service Company
TPS, Thermal Product Solutions, A Unit Of SPX Manufacturer
Universal Flow Monitors, Inc. Manufacturer
USFilter Manufacturer
Uson L.P. Manufacturer
W.A. Kates Co., A Taube Co. Manufacturer


Flowmeters have been in use for a long time, and up until recently were mostly mechanical devices, but recent advances in electronic technology have given us the Laser flow meter , (sometimes referred to as an Ultrasonic flowmeter) which uses two laser beams to determine the velocity of small particles present in liquids and industrial gases as they pass through the flowmeter. Two laser beams (focused across the flow a short distance apart) are scattered by particles crossing the the beams with the amount of scattering indicative of the speed of the flow Their accuracy is derived from the fact that their speed is not dependent on thermal conductivity of gases, variations in gas flow or composition of gases and thus these factors have little effect on these flowmeters.