Check the listing for details. HoldPeak Handheld Hot wire Anemometer Telescopic Probe CFM Wind Speed Meter HVAC. Condition: New. Listed at 62.30 USD. Descriptons: Precision Hot-Wire Sensor: Measures air velocity (m/s, ft/min, Km/h, mph, knots), wind speed 0.1-30m/s, 0.1 resolution;airflow (CFM/CMM), CFM 0-999900ft3/min; and temperature (℃/℉) with high accuracy. Features max/min wind speed recording, windchill, and unit conversion—ideal for HVAC, ductwork, and environmental testing Telescopic and Bendable Probe: Equipped with a extendable sensor probe (total reach: 1m) for hard-to-reach spaces. The hot-wire anemometer tip bends 90° for flexible measurements in ducts, vents, or outdoor applications. Includes a Impact-resistant case Smart Backlit LCD & Power Management: Large color LCD with backlight ensures visibility in dark areas. Low-battery alert and auto-shutdown (adjustable) save power. Powered by Type-C rechargeable battery.