KKmoon KKMOON Handheld Anemometer Portable Wind Speed Meter CFM Meter Wind Gauge with LCD Backlight for Weather Data Collection Outdoors Sailing Surfing Fishing

Made of fine quality material, practical, easy to operate and use, wide application , has a long service life.Features:Measurement of wind speed, air and temperature.Wind cold indicator.It has a low battery indicator and data hold function.Switch wind speed units (mph, km/h, m/s, ft/min, knot).Real-time measurement of wind speed and average wind speed.Measurement of maximum wind speed and minimum wind speed.Switch between Fahrenheit and Celsius unit.Timed automatic shutdown (automatic shutdown after 10 mins of no button operation).With LED light for easy use in dark environments.Widely used in electric power, meteorology, iron and steel, petrochemical, energy saving and other industries. And it is also suitable for sailing, rowing, heating, ventilation, air conditioning, agriculture, sea fishing industry, all kinds of fan manufacturing, the need for exhaust system industry and so on.Specification:Material: ABSColor: black, black+red (optional)Units: CFM, CMM, ℃/℉, mph, km/h, m/s, ft/min, knotWind velocity measurement:Measurement :m/s: 0~30ft/min: 0~5860knot: 0~55km/h: 0~90mph: 0~65Resolution:m/s: 0.01ft/min: 1.968knot: 0.019km/h: 0.036mph: 0.022Threshold:m/s: 0.3ft/min: 60knot: 0.6km/h: 1mph: 0.7Accuracy:m/s: ±5%±0.1ft/min: ±5%±20knot: ±5%±0.2km/h: ±5%±0.4mph: ±5%±0.2Wind :CMM: 0-999900m³/minCFM: 0-999900ft³/min:CFM (FT³/MIN): 0-999900CMM (M³/MIN): 0-999900Resolution:CFM (FT³/MIN): 0.001-100CMM (M³/MIN): 0.001-100Area:CFM (FT³/MIN): 0.001-9999CMM (M³/MIN): 0.001-9999Wind temperature measurement:Measurement :℃: -10℃~+45℃℉: 14℉~113℉Resolution:℃: 0.1℉: 0.2Accuracy:℃: ±2℃℉: ±3.6℉Battery: 1 * 9V battery (not included)Temperature sensor: negative temperature coefficient resistanceOperating temperature: -10℃~+45℃ (14℉~113℉)Operating humidity: less than 90%RHStorage temperature: -10℃~+50℃ (14℉~122℉)Current consumption: about 6mAItem size: 165 * 85 * 39mm / 6.5 * 3.3 * 1.5inItem weight: 148g / 5.2ouncePackage size: 175 * 125 * 50mm / 6.9 * 4.9 * 2.0inPackage weight: 240g / 8.5ouncePackage list:1 * Anemometer1 * User Manual

Measurement of wind speed, air and temperature.Wind cold indicator.It has a low battery indicator and data hold function.Switch wind speed units (mph, km/h, m/s, ft/min, knot).Real-time measurement of wind speed and average wind speed.