Fast, accurate, and configurable mass flow and pressure devices utilized across science, industry and academia around the world, from leak testing stands for rockets to studying the impact of drought on rainforests to upgrading physical film vapor deposition setups.
Alicat’s devices are masterfully designed to equip you with the necessary tools to accelerate the progress of your scientific discoveries and technological developments.
Customization also ensures that Alicat devices can be built for easy integration into any process.
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Flow Meters & Controllers
Fluid Independent
Use low-flow CODA Coriolis mass flow meters and controllers for high accuracy measurement and control under extreme operating conditions.
Monitoring & Recording Output
Whisper™ MW–Series Low Pressure Drop Mass Flow Meters measure mass and volumetric flow rates when there is little available system pressure.
Portable Flow Verification / Calibration
MWB-Series measure mass and volumetric flow rates with pressure drops as low as 0.07 PSID (4.8 mbarD) for systems with little available pressure.
Bioprocessing
Designed for scalable mass flow control in bioreactors and fermenters (upstream or downstream).
Alicat has an extensive series of case studies and application notes regarding efficiency and performance. Click here to view the collection!
Best for Corrosive Gases
Rapidly reach setpoints and maintain stable control of mass flow, volumetric flow, or pressure for 98+ gases across a very wide flow range.
Leak Testing
Rapidly reach setpoints and maintain stable control of mass flow, volumetric flow, or pressure when there is little available system pressure.
Dosing & Gas Mixing
Rapidly reach setpoints and maintain stable control of mass flow, volumetric flow, or pressure for 98+ gases across a very wide flow range.
Air Quality Monitoring
Audit and calibrate PM10 and PM2.5 particulate matter samplers and air quality testing devices to regulatory standards.
Vacuum Coating
Integrate a variety of capacitance diaphragm gauges for pressure measurement, and rapidly control the pressure of pumped vacuum processes.
Replace Thermal MFCs
Equipped with a pneumatic shutoff valve, and can be used to control mass flow or pressure of 98+ gases in vacuum applications.
Pressure Controllers & Transducers
Alicat pressure controllers rapidly respond to control absolute, gauge, or differential pressure for flowing processes or closed volumes. These controllers can measure in-line pressures or can be plumbed to measure process pressures at any point.
Absolute and Gauge Pressure Controllers
Rock-steady control in an instant! Control pressure without obstructing your system.
Control pressure of any gas, including corrosive gases.
Control pressure of pumped vacuum processes, using either inline or isolated vacuum sensors.
Compact, economical, easy-to-integrate, and customizable devices to control pressure in high-quantity applications.
Physically isolate the pressure sensor from the valve and flow path so you can control pressure exactly where needed.
Control pressure at any process point for any gas, including select corrosive gases.
Differential Pressure Controllers
Control the pressure between two process points.
Control the pressure between two process points in your process for any gas, including select corrosive gases.
Pressure Controllers for Closed Volumes
Absolute and Gauge Pressure Controllers
Controllers control gas pressure in a closed or dead-ended volume.
Physically isolate the pressure sensor from the valves and flow path to control pressure at any point in a dead-ended volume.
Compact, economical, easy-to-integrate, and customizable means of controlling pressure in closed or dead-ended volumes, for high-quantity applications.
Differential Pressure Controllers
Control pressure between any two process points when gases are flowing in closed or dead-ended volumes.
Transducers
Absolute & Guage Pressure Transducers
Measure pressure without introducing a dead-ended obstruction into your system.
Battery-powered for on-the-go pressure calibration, verification, and validation.
Measure pressure of any gas, including corrosive gases, without introducing a dead-ended obstruction into your system.
Differential Pressure Transducers
Measure the pressure between two process points, with the option to use the device as a dead-ended gauge pressure transducer.
Measure pressure between two process points and are battery-powered for on-the-go process calibration, verification, and validation.
Measure pressure between two process points for any gas, including select corrosive gases.