UEI TEST INSTRUMENTS Hot Wire Air Velocity Meter, DAFM4
The UEI TEST INSTRUMENTS DAFM4 is a hot wire air velocity meter with a digital display and 0.1 fpm air velocity resolution, capable of measuring velocities under 100 fpm. It includes a carrying case, operates on…
SKU 3G-OTH-170445
Also listed as: DAFM 4 · DAFM-4
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Product Description
The UEI TEST INSTRUMENTS DAFM4 is a hot wire air velocity meter with a digital display and 0.1 fpm air velocity resolution, capable of measuring velocities under 100 fpm. It includes a carrying case, operates on battery power, and offers temperature accuracy of +/ 1.1° and relative humidity accuracy of +/-3%. Data logging is not supported.
Frequently Asked Questions
What is the UEI TEST INSTRUMENTS DAFM4 anemometer used for?
The UEI TEST INSTRUMENTS DAFM4 hot wire anemometer measures air velocity, CFM, dew point, and relative humidity. It is used by HVAC technicians and plant engineers for balancing ventilation systems, duct traversals, and environmental monitoring where low airflows under 100 fpm must be detected.
What are the specifications of the UEI TEST INSTRUMENTS DAFM4?
The DAFM4 has a 0.1 fpm air velocity resolution, temperature accuracy of +/ 1.1°, and relative humidity accuracy of +/-3%. It features a digital display, runs on battery power, includes a carrying case, and does not support data logging. The UEI TEST INSTRUMENTS brand is known for reliable field instruments.
Where to buy the UEI TEST INSTRUMENTS DAFM4 worldwide?
3G Electric supplies the UEI TEST INSTRUMENTS DAFM4 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to maintain the UEI TEST INSTRUMENTS DAFM4 anemometer?
Keep the hot wire sensor clean and free of debris. Store the meter in the included 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 the manufacturer's recommended interval.
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3G Electric supplies UEI TEST INSTRUMENTS hot wire air velocity meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.