Tiny Yet Accuracy ProbeCompared to standard vane air flow meter, the AI-9000F Hot-Wire Anemometer features a compact, retractable 10mm probe. This durable, blade-free design eliminates worry about breakage and allows easy access into tight spaceslike ducts pipes, behind machinery, or small openingswhere traditional vane CFM meter cannot reach.
Smart Data Analysis & Versatile UnitsSupports Max/Min/Real-time wind measurement modes to track max/min wind speeds to analyze gusts or steady flows, while one-button data hold functionality to freeze wind readings for on-the-spot recording. Instantly switch between 5 wind speed units (m/s, km/h, ft/min, knots, MPH) and 2 air volume units (CFM, CMM). 7 responsive silicone buttons offer slip-resistant and glove-friendly control.
Rechargeable Air Flow TesterDesigned with 1000mAh rechargeable battery, AI-9000F handheld anemometer can monitor wind situation up to 10hours continuouslyUSB charge cable included. 290g portable and dustproof design, makes this handheld hotwire anemometro an on-the-go CFM wind tester for construction sites ventilation system checking, HVAC air vent troubleshoot, wind tunnel tests, or environmental assessments.