Mass Flow Meters & Controllers

For measurement and control of gas

Alicat Scientific mass flow meters and mass flow controllers provide incredible measurement accuracy and lightning-fast control. A wide range of meters and controllers ensures users have the best device for their process.

Explore mass flow instruments with:

  • 10,000:1 turndown ratio
  • 130+ user-selectable gases (with no change in accuracy)
  • Certification for hazardous environments
Alicat mass flow meters and controllers
Standard mass flow gas meter

M/MC Series

High performance mass flow meters and controllers for most applications

  • 98 gases
  • 0.5 SCCM – 10,000 SLPM full scale
  • 320 PSIA max
  • ±0.5% of reading accuracy
  • 10,000:1 turndown
Whisper low pressure drop mass flow meter

Whisper™

Ultra-low pressure drop mass flow meters and controllers

  • 98 gases
  • 0.5 SCCM – 1,000 SLPM full scale
  • 0.07 PSID min. pressure drop
  • ±0.6% of reading accuracy
  • 10,000:1 turndown
CODA coriolis mass flow meter

CODA™

Fluid-independent mass flow measurement and control

  • Coriolis measurement technology
  • 40 g/h – 300 kg/h full scale
  • 4,000 PSIA max
  • ±0.2% of reading accuracy
basis compact oem mass flow meter

BASIS™

Ultra compact mass flow control and measurement for OEM applications

  • 9 gases
  • 100 SCCM – 100 SLPM full scale
  • 145 PSIA max
  • ±1.5% of reading accuracy
  • Available as manifold
IS-MAX certified safe mass flow controllers for hazardous environments

IS-Max™

Intrinsically safe gas flow meters and controllers for explosive environments

  • 98 gases
  • 0.5 SCCM – 250 SLPM full scale
  • 160 PSIA max
  • ±0.5% of reading accuracy
  • 10,000:1 turndown
Portable mass flow gas meter

Portable Meters

Battery powered flow meters for use anywhere

  • 98 gases
  • 0.5 SCCM – 10,000 SLPM full scale
  • 320 PSIA max
  • ±0.5% of reading accuracy
  • 10,000:1 turndown
Anti-corrosive stainless steel gas mass flow meter

Stainless Series

Mass flow meters and controllers for corrosive gases

  • 130 gases, including corrosives
  • 0.5 SCCM – 10,000 SLPM full scale
  • 160 PSIA max
  • ±0.8% of reading accuracy
  • 100:1 turndown
FP-25 calibrator kit for air quality monitoring

FP-25

Flow calibrator for particulate air sampler

  • Portable
  • Bluetooth
  • ±0.5% of reading accuracy
  • IP67 rating
  • -30°C – 60°C operating temp.

Support

Coriolis diagram

How do coriolis meters work?

Laminar DP Diagram

How do laminar DP meters work?

Thermal meter diagram

How do thermal flow meters work?

pressure drop meter gauge

What is pressure drop?

CODA coriolis mass flow meter

Liquid Flow Meters and Controllers

Liquid flow controllers use either Coriolis or laminar flow technology to accurately control liquid flows across a wide range of applications.

Dual valve pressure controller 5 PSIG

Pressure Controllers and Transducers

Alicat offers pressure controllers and pressure transducers for use in flowing, dead-ended, or vacuum applications.

Custom Instrumentation

Order mass flow controllers and meters custom-build to your specific application needs.

Technical Reference

Find guides, tutorials, pinout diagrams, and industrial protocol resources for your Alicat instrument.

Applications

Not sure which product is best for your application?