Netherlands 07077 03815 | Intl +31 (0) 7077 03815 | Welcome to our new website, found an issue or bug? Please report it here
Configuration complete.
Please add to basket to keep it or exit the configuration
Please add to basket to keep it or exit the configuration
Failed to Save Configurations, Click on Configure Button Start Again
Air Flow Switches
Added to Your Shopping Basket
The Adjustable Air Flow Paddle Switch features a stainless steel vane and a durable design, perfect for detecting air flow in HVAC systems with minimal calibration.
Added to Your Shopping Basket
The Air Flow Indicator & Alarm alerts you to low air flow in radon mitigation systems. It features an 85 dB alarm, bright LED alerts, and is battery-powered for easy installation.
Air Flow Switches
Air flow switches detect moving air and provide a switching or alarm output for ducts, fans, filters, air handlers, radon mitigation systems, and ventilation equipment. Products in this category span vane-operated duct switches, adjustable paddle switches, thermal air flow switches, alarm indicators, and switches with high or low alarm set points.
Applications include:
- Fan operation proving
- Low air flow alarms
- Filter and air handler monitoring
- Duct airflow status indication
- Ventilation and mitigation system alerts
Represented products from Dwyer Instruments and Omega Engineering support both simple airflow proving and more configurable alarm or relay output requirements.
Product Availability by Store Location
Hours