Brand: AOPUTTRIVER
Color: Warm Yellow
Features:
- 【Professional CFM/CMM Air Flow Meter】Measures air volume directly in CFM or CMM by inputting duct cross-sectional area (0.001–9999). Also measures wind velocity in 5 units (m/s, km/h, ft/min, knots, mph) and temperature (32°F–113°F). Stores up to 600 records for professional HVAC diagnostics.
- 【High Accuracy Wind Measurement】Wind speed range up to 100 mph (45 m/s) with ±3% + 0.2 rdg accuracy. Air flow range up to 999,900 CFM/CMM with 0.001 resolution. Features MAX, MIN, AVG, and 2/3 MAX functions for comprehensive analysis.
- 【USB Data Logging with Windows PC Software】 Connect via included USB cable to record, store, and analyze 600 measurement sets in real time. Software CD and driver included (Windows 98/XP/7/10 compatible). Generate professional reports for building inspections and compliance documentation
- 【Large LCD with Backlight】Clear LCD display shows wind speed, air flow, temperature, and Beaufort scale simultaneously. Backlight ensures easy reading in dim environments. Data hold function freezes readings for convenient recording.
- 【Portable with Auto Power-Off】Detachable extendable probe with flexible cable reaches deep into ducts and vents. Powered by one 9V battery (included) with low battery indicator. Auto power-off after 5 minutes preserves battery life.
