Digital Anemometer Handheld - Wind Speed Meter Gauge, Accurately Measure Wind Temperature Speed CFM with MAX/MIN/AVG, Backlight LCD

Specifications:Material: ABSWind Velocity Unit: m/s, ft/min, knots, km/h, mphWind Velocity Range: 0~45m/s, 0~8800ft/min, 0~88knots, 0~140km/h, 0~100mphWind Velocity Accuracy: ±3%±0.1, ±3%±20, ±3%±0.2, ±3%±0.4, ±3%±0.2Wind Flow Unit: CFM(FT3/MIN), CMM(M3/MIN)Wind Flow Range: 0~999900ft3/min, 0~999900m3/minWind Temperature Unit: ℃, ℉Wind Temperature Range: 0~45℃, 32~113℉Wind Temperature Accuracy: ±1.0℃, ±1.8℉Humidity Range: 10~90%RH (non-condensing)Humidity Accuracy: ±5%RHOperation Conditions: 0~50℃(32~122℉), 40~80%RHStorage Conditions: -40~60℃(-40~140℉), ≤80%RHPower Supply: 4 * 1.5V AAA battery (NOT included)Meter Size: 194 * 73 * 38mm / 7.64 * 2.95 * 1.49inVane Size: 74 * 35 * 268-531mm / 2.91 * 1.38 * 10.55-20.91in(length adjustable)Item Weight: 412g / 14.55ozPackage Weight: 1224g / 43.20ozPackage Size: 32 * 24 * 8.5cm / 12.60 * 9.45 * 3.34inPacking List:1 * Anemometer1 * USB Cable1 * Manual

• ❤ Six-wheel design for more accurately measure current wind speed, air volume, temperature and humidity.
• ❤ Wind speed/flow units and temperature units selection.
• ❤ Maximum/Minimum/Average wind speed measurement.
• ❤ 2.9-inch LCD screen with backlight for clearly reading.
• ❤ Real-time measurement when connecting USB with computer software.