TrigasDM hochwertige Durchflussmesstechnik


Precision and Reliability


Laminar Flow Elements are the ideal Flow Transfer Standard for low flow gas measurement and calibration.

The LFE based series of calibration stands operate under our CFlow+ data acquisition and control software for optimal man-machine interface and ease of operation.

This PC based, gas calibration system offers truly exceptional accuracy and stability using advanced flow calculation algorithms and compensation techniques.


Measuring Principle: LFE, Secondary Standard
Flow range: 0.001 to 1000 ALPM (0.000035 to 36 ACFM)
Pressure: Up to 12 bar (Unit Under Test)
Uncertainty: +0.25% of volumetric flow rate typical
UUT Inputs: TTLpulse, magnetic pickoff, RF pickoff, Visual , Analog (0-10v, 4-20mA, etc.)

Technical Data:


  • No moving parts, resulting in long term accuracy and repeatability
  • Real Gas Calibration capability.
  • Calibrates any type of gas meter, including: Thermal Mass, LFE, Vortex, Coriolis, Variable Area, DP, Turbine, etc.
  • Traceability to National and International Standards (PTB, LNM, NIST).
  • CFlow+ User-friendly data acquisition and operating software.