The Dwyer 480 Vaneometer is a compact, direct-reading swing vane air velocity meter engineered for fast, reliable airflow measurements in HVAC applications. Designed for technicians who need a no-fuss, portable solution for air balancing and ventilation checks, the 480 delivers straightforward velocity readings without the need for batteries or external power.
Key Features
- Swing vane design provides direct, easy-to-read air velocity measurements
- Measurement range of 25 to 400 FPM for a wide variety of HVAC airflow applications
- Lightweight and portable — ideal for field use by HVAC technicians and balancing contractors
- No batteries or power source required for operation
- Simple, durable construction for long service life
- Suitable for measuring airflow at grilles, registers, diffusers, and duct openings
Applications
- Air balancing and TAB (Testing, Adjusting & Balancing) work
- Ventilation system commissioning and verification
- HVAC maintenance and troubleshooting
- Checking airflow at supply and return registers
- Indoor air quality assessments
Specifications
- Brand: Dwyer Instruments
- Model: 480
- Type: Swing Vane Vaneometer
- Velocity Range: 25 to 400 FPM (Feet Per Minute)
- Power Required: None
The Dwyer 480 Vaneometer is a trusted tool for HVAC professionals who require accurate, on-the-spot airflow velocity readings. Its self-contained swing vane mechanism eliminates the need for calibration equipment or power sources, making it an indispensable addition to any technician’s toolkit.
