Mini Digital Airflow Meter With Five Measurement Units For Air Velocity, Handheld And Lightweight, Fast One Hand Use, Data Hold, Min And Max Memory, Auto Power Off, Ideal For HVAC Ducts, Vents And Ceiling Fans

Compact Mini Airflow Meter for HVAC Ducts (1 Unit)
✔️ Five velocity units: fpm, m/sec, mph, mph, knots; data hold

The DAF800 Mini Digital Airflow Meter is a compact handheld tool for measuring air velocity in HVAC ducts, returns, grilles, and ceiling fans. This handy device helps balance systems and diagnose airflow issues in residential or commercial settings.

✅ Five velocity units: ft./min (fpm), m/sec, mph, mph and knots
✅ Measurement ranges: 1.4 to 108 mph, 0.4 to 30 m/sec, 80 to 5810 fpm, 0.9 to 67 mph, 0.8 to 58.3 knots
✅ Lightweight, one-handed operation
✅ Data hold, min/max memory, and auto power off
✅ CE and RoHS approved; includes wrist strap, manual, 1 Year Limited Warranty; requires 9V battery (not included)

💡 What is a handheld airflow meter used for in HVAC ductwork and air balancing? This handy device helps verify airflow and diagnose system performance.
- In HVAC ductwork, it measures air velocity to confirm proper balance.
- Useful on supply vents, returns, grilles, and ceiling fans to spot imbalances.
- Benefits include quick readings, data hold for recording trends, and auto power-off to save battery.

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