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HOLIDAY HOURS: Our facilities in the USA will be closed on Thursday, November 26 and Friday, November 27 in observance of Thanksgiving. We will resume normal business hours on Monday, November 30.

Coriolis Mass Flow Controllers & Meters

The most accurate measurement and control for very low-flow applications.

When you need the most accuracy, consider Coriolis mass flow controllers and meters for your process. A proven technology, Coriolis is a true mass flow measurement rather than inferred based upon a flow measurement.

Key reasons why our Coriolis mass flow devices are widely used:

  • Most accurate mass flow meter available
  • Insensitive to fluid type
  • Variety of enclosure options - up to NEMA 4X/IP66
  • High pressure capability for demanding research applications

Key Applications

  • Catalyst research
  • Liquid precursor delivery to Vaporizers
  • Precision coating
  • High accuracy filling stations
  • Metering pump feedback/control loop


Quantim Series
Quantim Series
Product Type Mass Flow Controller

Large installed base with proven long term performance

Flow Range (Full Scale Capacity) 10 - 27,000 gram/hr
Seal Material Metal

Standard Flow Accuracy (below) or [(zero stability/flow rate) x 100]% of rate, whichever is greater

Liquid: 0.2% of rate

Gas: 0.5% of rate

Repeatability ±0.05% or ±[0.5 x (zero stability/flowrate) x 100]% of rate whichever is greater
Response Time

SS Controller: <2 sec

SS Meter: <0.5 sec

Alloy C-22 Controller: <12 sec

Alloy C-22 Meter: <0.5 sec

Diagnostic Capability


Analog Communication

0-5 Vdc, 4-20 mA

Digital Communication