Alicat mass flow controllers make process control and calibration processes more efficient. We offer many ways to customize your gas controller 

SmartTrak mass flow controllers and mass flow meters provide researchers, systems integrators, and OEM's with high performance gas mass flow control and measurement for nearly any application requirement: multi-gas capability, low flows (0 to 0.1 sccm), high flows (to 1000 slpm), corrosive gases, small footprint, and easy systems integration.

High-pressure mass flow controllers are often used to control gas flow in chemical processes, both in research and in production 

SmartTrak 100 High Pressure Mass Flow Meter from Vögtlin is perfectly suited to clean gases under high pressure environments.

A & B Process Systems High Temperature Circulation System. USED. Manufacturer: A&B GROUP. Used A & B Process Systems High Temperature Circulation System. Skid contains (1) Chromalox catalog # 155-500286-576 40 kW, 3-phase, 480 volt flanged heater, (2) Fisher controls model 32, 1" 316 SS actuated valve Wilmington, NC, USA.

High-pressure mass flow meter for multiple gases, 50 sccm SFM3013-300-CL Versatile digital flow sensor, pressure-resistant, 300 slm SFM3013-300-CLM Versatile digital flow sensor, calibrated for heliox, 300 slm SFM5300 High-precision, configurable, fast, digital flow sensor for OEM SFM5400 High-precision, configurable, fast, multi-gas flow sensor

The Apex Vacuum Pressure Controllers can be used in conjunction with the Apex Mass Flow Controllers and Meters using the BB9 Box. Communication input/output can be user specified with the choices being 0-5V, 0-10V, or RS-232(provided on all Pressure Controllers). High Pressure and Rough Vacuum Pressure Controllers.

MKS mass flow controllers have thermal and pressure based sensor technologies, analog and digital communication, and metal or elastomer seals.

Most mass flow controllers have internal control valves that only operate with a limited differential pressure. · The solenoid actuated control valves in the 

EL-FLOW® Select Series Mass Flow Meters/Controllers are thermal mass flow meters of modular construction with a 'laboratory style' pc-board housing. Control valves can either be integrally or separately mounted, to measure and control gas flows. Lowest range 0,0140,7 ml n /min Highest range 81670 l n /min Ask advice Request for quote

dramatically from conventional mass flow controllers (MFC) in its very theory of operation. By developing the FCS ® around non-conventional methods, highly accurate flow control is achieved – accuracy that is impossible to achieve with traditional pressure-based

Operating temperature from 14 to 140 °F ( -10 to 60 °C). The model F4Q uses a built-in sensor and valve to control gas flow rates. These are ideal for production sites for machinery, automobiles, electrical/electronic equipment, semiconductors, etc., in manufacturing equipment that requires high-accuracy flow control of gas use mass flow.

High-precision Mass Flow Meters and Controllers (MFC) for Gases High-precision measurement Analog and digital interface Safe and fast control Options: Multigas (up to 10 gases), Profibus, built-in display Wide range of accessories (cables, power supply, etc.) Measuring ranges from 25 mln/min up to 450 ln/min (27 SCCM – 480 SLPM) » MORE INFORMATION

Purchase MCQ High Pressure Series Mass Flow Controller manufactured by today's most popular brands. Visit Alpha Controls to order now!

MC-Series Mass Flow Controllers rapidly reach setpoints to maintain stable control of mass flow, volumetric flow, or pressure for 98+ gases from 0.01% to 100% of full scale. CODA KC-Series Coriolis Mass Flow Controllers control gas or liquid flows even when the fluid composition is changing or unknown, for pressures up to 4,000 PSIA (275 barA).

A mass flow controller controls a certain flow by comparing a setpoint value between 0 and 100% of its full-scale range with the measured value. After that, the control valve adjusts the

20 – (+5) = 15 PSID The 5 PSIG backpressure will try to reduce the gas flow through the controller. This 15 PSID pressure will force considerably less gas through a given orifice than would the 35 PSID pressure. The MFC valve is a variable orifice and the orifice varies in size depending on the flow rate, density, viscosity, and pressure.

performance mass flow controllers continue in the tradition of perfection. High corrosion resistance and stable control performance.

The building block for all of our mass flow controllers is the F-series mass flow transducer. The F-series uses high speed differential pressure technology 

For high pressure applications, Alicat's MCQ series controllers handle ranges between 30 PSIA and 320 PSIA (1.03 to 22 bar). These controllers offer the great 

A mass flow controller (MFC) will typically measure the mass flow and adjust the valve to increase or decrease the mass flow to the setpoint. When controlling on pressure, the valve will instead adjust based on the pressure measurement. Imagine, for example, that you are controlling pressure downstream of the Alicat and want to reach 100 PSIA.

SmartTrak mass flow controllers and mass flow meters provide researchers, systems integrators, and OEMs with high-performance gas mass flow control and 

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 

Mass Flow Controllers G-Series Fast and Repeatable Mass Flow Controllers G-Series Fast and Repeatable Mass Flow Controllers G-Series Mass Flow Controllers are cost effective thermal flow controllers with fast and repeatable performance that are well suited for most industries and applications. Showing 33 products in 5 families

Use mass flow controllers to measure and control gas flow from 0.5 SCCM to 5,000 SLPM, with accuracy to ±0.5% of reading or ±0.05% of full scale and a 

Our wide range of mass flow controllers are available in thermal and pressure based sensor technologies, analog and digital communication, and metal or elastomer seals. G-Series Fast

Leading edge flow control featuring extremely fast response times, very high accuracy, pressure insensitivity are available in the SAM and Aera digital MFC product offerings. Highly stable and very accurate vapor delivery is provided with the Aera AS and GS family of vapor delivery products.

Mass Flow Controllers For High Pressure GasesUpto 250 Bar (G) Proof Pressures.MOC SS316L, SS304 For Neutral Gases

Industrial Style Gas Mass Flow Controllers for High Pressure / High Delta-P Bronkhorst ® model F-230MI Mass Flow Controllers (MFCs) are suited for accurate measurement and control of flow ranges between 0,210 ml n /min and 10500 ml n /min with an operating pressure up to 400 bar and max. 400 bar pressure difference (ΔP).

SFM5500-50sccm. High-pressure mass flow meter for multiple gases, 50 sccm · SFM3013-300- 

The 26,000 torr to 760 torr Apex Pressure Controllers are used in a variety of applications where high pressures need to be achieved and maintained. These controller can be partnered with 1 to 27 other Apex Controllers and Meters to control the amount, speed, and type of gas along with the pressure. More Information