Air Flow Switches

Air Flow Switches

Sensors with an electrical contact output at a specific air flow rate.

Model 530Model 530
Vane Operated Air Flow Switch. Adjustable from 400-1600 FPM, Stainless Steel Vane
Series AVFSSeries AVFS
Air Flow Switch. Monitors Flow in Ducts with Contact Output and Local LED Indication
Model AAFSModel AAFS
Vane Operated Air Flow Switch. Adjustable from 400-1600 FPM, Stainless Steel Vane