Model 530 Air Flow Switch

Model 530 Air Flow Switch

Model AAFS Adjustable Air Flow Paddle Switch

Model AAFS Adjustable Air Flow Paddle Switch

Series AVFS Air Flow Switch

Monitors Flow in Ducts with Contact Output and Local LED Indication

The Series AVFS Adjustable Air Flow Switch is specifically designed to monitor air flow in ducts and provides a 3 A contact output to indicate a change or loss of flow. The AVFS provides a ±5% set-point repeatability across a full-scale range of 1-10 m/s (197-1969 FPM) and includes a mounting bracket for quick duct mounting.

Product Applications

  • Fan monitoring
  • Filter monitoring
  • Damper feedback
  • Air handlers
Starting at $359.65
Grouped product items
Model Description Availability* Qty Price
AVFS-1 Thermo air flow switch, 80-250 AC/DC. 1-3 days*
$359.65
AVFS-2 Thermo air flow switch, 24 VDC. 1-3 days*
$359.65