The LCA30VT is an electronic rotating vane anemometer providing a direct reading of air velocity. It has a single push button control in the hand grip. When this button is pressed and held down, the instrument averages the air velocity over three or six seconds. The air velocity is displayed digitally, and the reading is held as long as the button remains depressed. The LCA30VA operates on the same basis but can also provide direct reading of volume flow with the facility to directly input duct or grille area.

All units are completely self-contained battery powered units requiring no separate timer, and can be used with one hand. They are robust and reliable, and no mechanical link between the vane and the readout; the vane itself is the only moving part. The casing is molded from a high impact ABS material.

Volumetric Flow Hood Features: