Description

The MFE-1000 & 3000 are differential pressure (head) devices specifically designed as in line flow meters to provide continuous, accurate and reliable measurement of ultra low air/gas volumetric flow rates over a wide operating range. These flow sensing elements utilize the piezoid ring static pressure sensing technique, combined with a self-averaging total pressure sensing manifold. The MFE-3000 incorporates area reducing transitions on the entering and leaving ends to accelerate air velocity resulting in greater flow measurement accuracy. The output of the MFE-1000 & 3000 requires no correction (k) factor, and when actual air/gas density is determined the output of these devices can provide accurate mass flow measurement.