Features1Equipped with high-definition LCD, the measurement results can be displayed intuitively and clearly, which is convenient for measurement. 2Thermal anemometer can be used to measure low wind speed, thin probe is suitable for grid or narrow space measurement. 3Equipped with high sensitivity thermal sensor probe, it has high measurement accuracy and fast response. 4The probe is designed to be retractable, about 1 meter (including the length of handle) after extension, which is convenient for close measurement. 5This type of air meter can be used to measure the wind speed, air volume and air temperature. It can record and call out the maximum and minimum counts. It is simple to use. 6It is widely used in power, steel, petrochemical, energy-saving fishing industry, various fan manufacturing industry, ventilation pipeline, exhaust system and other industries.SpecificationCondition: 100% Brand NewItem Type: Wind Speed MeterMaterial: PlasticMeasuring Range: 0.1-25m/sMeasurement Object: Wind Speed, Air Volume, Air TemperatureMeasurement Accuracy: 3%Wind Speed: 0-30 (m/s)Memory: Record and Recall Maximum and Minimum CountsSampling: About 0.8 SecondsOperating Temperature: 0 DegreeC - 50 DegreeC (32 DegreeF - 122 DegreeF)Operating Humidity: Less Than 80% RHTemperature Measurement:Measuring Range: 0 DegreeC - 50 DegreeC (32 DegreeF - 122 DegreeF)Resolution: 0.1 DegreeC / 0.1 DegreeFAccuracy: 1 DegreeC/1.8 DegreeFSize:Wind Speed Meter: 20x8.5x4cm / 7.9x3.3x1.6in Handle Probe: 26.9x3.5x2cm / 10.6x1.4x0.8in Package List1 x Wind Speed Meter 1 x Plug 1 x Handle Probe 1 x USB Cable 1 x Plastic Storage Box