Mass Flow Meters

Mass and Volumetric Flow Meters

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 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 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 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.

The FLR-1600A and FLV-4600A series flowmeters and controllers use two of the best studied physical properties of liquids to measure flow: Pressure and Viscosity.

The FMA-4100/4300 Series flow rate can be displayed in 23 different volumetric flow or mass flow engineering units including a user specific selection with remote programming

Discover the Helium Direct Read Panel Mount Variable Area Flow Meters, designed for accurate flow measurement in various applications. Reliable and easy to use.

The Series DFM Digital Flow Meter measures mass and volumetric flow rates of gases with an OLED interface. It's versatile, NIST traceable, and ideal for various applications.

The Series DMF Digital Mass Flow Controller accurately manages flow rates for up to 10 gases, featuring auto zero and tune functions for optimal performance.

Gas Mass Flow Meter combines a straight tube sensor with a restrictor flow element. Flow rates are not affected by temperature and pressure variations.

The FMA-LP1600A Series mass and volumetric flowmeters use the principle of differential pressure within a laminar flow field to determine the mass flow rate.

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 Series GFC Gas Mass Flow Controllers offer precise gas flow measurement and control, available in aluminum or 316 SS, with flow rates up to 1000 L/min.

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

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)

The Series DFC Digital Flow Controller offers precise gas measurement and control with a tube sensor. NIST traceable, it's ideal for diverse applications in various industries.

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).