Digital manometer, range 0-200.00" w.c., air velocity/flow modes. MPN:477AV-3
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In Stock
SKU
510-G0070415
Digital manometer, range 0-200.00" w.c., air velocity/flow modes.
The Dwyer Instruments 477AV handheld digital manometer is a versatile and accurate tool for measuring pressure and air velocity in a variety of applications. Use it to troubleshoot HVAC systems, inspect ductwork, and ensure proper ventilation in commercial and industrial settings. This compact device offers a range of 0-200.00 in w.c. and features a high accuracy of +/-0.5 percent. With its air velocity/flow modes and maximum air velocity of 56,630 fpm, it's ideal for applications such as air quality monitoring, process control, and research and development. Its rugged design and NIST-traceable certificate make it a reliable choice for professionals.
Top product features:
- Digital display with 4-digit LED
- Measures air velocity up to 56,630 fpm
- Accurate to +/-0.5% of reading
Top product applications:
- HVAC System Leak Detection
- Monitoring and balancing of air flow in commercial and industrial air handling systems
- Measuring air pressure in compressed air systems
Handheld Digital Manometer, Maximum Pressure 200 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Batteries Included, Digital Display Features 4 Digit LED, NIST Traceable Certificate No, Series 477AV, Maximum Air Velocity 56,630 fpm, Pressure Units in wc
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 10.50
- Package Width: 7.00
- Package Height: 2.50
- Package Weight: 0.80
Product info last updated on January 27, 2026 8:47pm UTC
Category: Air Movement