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UEI TEST INSTRUMENTS DAFM3B Rotating Vane Air Velocity Meter - Rotating Vane Air Velocity Meters
UEI TEST INSTRUMENTSRotating Vane Air Velocity Meters

UEI TEST INSTRUMENTS DAFM3B Rotating Vane Air Velocity Meter

The UEI TEST INSTRUMENTS DAFM3B is a rotating vane air velocity meter with a digital LCD display, powered by battery and including a carrying case. It measures air velocity with a resolution of 0.1 fpm, temperature…

SKU 3G-OTH-170567

Brand
UEI TEST INSTRUMENTS
Item
DAFM3B Rotating Vane Air Velocity Meter
Part Number
DAFM3B
Category
Rotating Vane Air Velocity Meters
Available to Order
Also known as:DAFM3BUEI TEST INSTRUMENTS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

UEI TEST INSTRUMENTS
Manufacturer Part Number
DAFM3B
Type
CFM/Dew Point/Relative Humidity
Includes
Carrying Case
Data Logging
No
Display Type
Digital
Power Source
Battery
Temperature Accuracy
+/ 1.5°
Relative Humidity Accuracy
+/-3%
Digital Display Screen Type
LCD
Min. Velocity Measured Filter
Under 100 fpm

Technical Documents

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UEI TEST INSTRUMENTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UEI TEST INSTRUMENTS DAFM3B is a rotating vane air velocity meter with a digital LCD display, powered by battery and including a carrying case. It measures air velocity with a resolution of 0.1 fpm, temperature with an accuracy of +/- 1.5°, and relative humidity with an accuracy of +/-3%. This instrument does not support data logging.

Frequently Asked Questions

What is the UEI TEST INSTRUMENTS DAFM3B anemometer used for?

The UEI TEST INSTRUMENTS DAFM3B rotating vane anemometer measures air velocity, CFM, dew point, and relative humidity. It is used by HVAC technicians and plant engineers for balancing ventilation systems, ductwork airflow testing, and environmental monitoring in commercial or industrial facilities.

What are the specifications of the UEI TEST INSTRUMENTS DAFM3B?

The DAFM3B has a 0.1 fpm air velocity resolution, temperature accuracy of +/- 1.5°, and relative humidity accuracy of +/-3%. It features a digital LCD display, is battery-powered, includes a carrying case, and does not support data logging. Minimum measured velocity is under 100 fpm.

Where to buy the UEI TEST INSTRUMENTS DAFM3B worldwide?

3G Electric supplies the UEI TEST INSTRUMENTS DAFM3B anemometer worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to maintain the UEI TEST INSTRUMENTS DAFM3B anemometer?

Keep the rotating vane clean and free of debris. Store the DAFM3B in its carrying case when not in use. Replace batteries as needed. Avoid exposing the instrument to extreme temperatures or moisture beyond its rated specs. Calibrate per manufacturer guidelines for accurate readings.

Used in

Common applications for UEI TEST INSTRUMENTS
HVAC/R system evacuation — UEi WVG2 series digital vacuum gauge (DMG150) for verifying vacuum levels to 15,000 micron Hg.
Refrigeration diagnostics — UEi HUB8 wireless kit measures pressure, temperature, humidity, and dew point with wireless vacuum probe.
Duct airflow measurement — UEi DAFM4 hot wire air velocity meter measures air velocity, CFM, dew point, and RH.
Food safety temperature checks — UEi NSF-rated pocket thermometers (550B, PDT550-N, PDT660-N) for range -58°F to 572°F.
Electrical testing — UEi clamp meters for current measurement in industrial and commercial circuits.
Refrigerant leak detection — UEi leak detectors for identifying refrigerant leaks in HVAC/R systems.
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UEI TEST INSTRUMENTS Products

3G Electric supplies UEI TEST INSTRUMENTS rotating vane air velocity meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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