Laminar Flow Elements are the
ideal measurement solution for low flow gas applications
Rangeability and accuracy
are limited only by the choice of additional pressure which is proportional to and generated by the flow passing through the Laminar Flow Element.
PC based data acquisition systems
offered with PTB/DKD approved algorithm for flow calculation.
Specifications
Overview
Measuring Principle:
LFE, Laminar Flow Element
Flow ranges:
0.001 to 1000 ALPM (0.000035 to 36 ACFM)
Higher ranges upon request
Accuracy:
+0.25% of volumetric flow rate typical
Pressure:
Up to 12 bar
Advantages:
No moving parts, resulting in long term accuracy
and repeatability
Real Gas flow measurement capability.
Long term accuracy
Excellent repeatability
Traceability to National and International
Standards (PTB, LNM, NIST).
