Omega’s mass flow meters are regarded for their high flow measurement performance and flexibility. We are one of the most trusted brands for well-built, highly durable flow meters and we have a large selection of them to choose from. We have stainless-steel meters, economical gas mass flow meters, low pressure drop flow controllers, portable models, and more. We even have Coriolis mass flow meters that are designed according to the Coriolis Force Principle. When accurate flow measurement is needed, buy your mass flow meters from Omega and enjoy the very best performance and reliability for less.
The FMA-A2100/2200/2300/2400 uses capillary-type thermal technology to directly measure mass flow of gases. No temperature, pressure, or square root corrections are required.
The FMA1700A/1800A provides measurement of direct gas mass flow rate without the need to compensate for variations in gas temperature or pressure (within stated limits).
The FMA5400A/5500A Series electronic gas mass flow controllers provide for controlling the flow of a wide variety of gases from 0-10 SCCM up to 100 SLM.
Using the basic FMA3100 thermal mass flow sensor, the FMA3200 mass flow controllers offer accurate control of gas flows in a compact package ideal for many OEM applications.
The FMA-2600A Series mass and volumetric flow controllers use the principle of differential pressure within a laminar flow field to determine and control mass flow rate.
The FMA-LP2600A controller uses a proportional valve coupled to the flow body to control flow using the integral PID loop controller. 0 to 5V output (4 to 20 mA optional)
All features of the FMA6600 and FMA6700 Series flow meters can be accessed via the local keypad and LCD. The digital interface operates via RS485 (optional RS-232 available)
FMA2700/FMA2800 Series Electronic Mass Flowmeters and FMA3700/FMA3800 Mass Flow Controllers are perfect for gas flow application which require an all stainless steel design
FMA6500 Series flow controllers allow one to program, record, and analyze flow rates of various gases with a computer via an RS485 interface (optional RS232 is available).