Specification Brand : gernie BulletPoint1 : Basic Values: The wind level accuracy of the anemometer is 0.3 grade, alarm setting is 3 to 10 grade, wind display is 0 to 10 grade, and input voltage is 220V. BulletPoint2 : Three Fan Blades Type: This anemometer adopts three fan blades type wind speed measurement, 360° wind speed measurement, high accuracy. BulletPoint3 : Wide Measuring Range: The wind speed alarm meter has a wide measuring range, strong anti interference ability and anti electromagnetic interference function. BulletPoint4 : Power Failure Memory Function: The digital circuit of the wind speed alarm meter adopts CMOS chip with power failure memory function, which can save time and power. BulletPoint5 : Aluminum Alloy and ABS Material: The main body of our anemometer is made of aluminum alloy, plus ABS housing, which is rainproof, dustproof and collision proof. Color : One Color ExternallyAssignedProductIdentifier : 7380012201972 ExternallyAssignedProductIdentifier1 : 4713409828668 ExternallyAssignedProductIdentifier2 : 4712378222163 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IN_SmallLithiumIonBatteryInEquipment Hazmat16 : IT_SmallLithiumIonBatteryInEquipment Hazmat17 : JP_SmallLithiumIonBatteryInEquipment Hazmat18 : MX_SmallLithiumIonBatteryInEquipment Hazmat19 : NL_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : PL_SmallLithiumIonBatteryInEquipment Hazmat21 : SA_SmallLithiumIonBatteryInEquipment Hazmat22 : SE_SmallLithiumIonBatteryInEquipment Hazmat23 : SG_SmallLithiumIonBatteryInEquipment Hazmat24 : TR_SmallLithiumIonBatteryInEquipment Hazmat25 : US_SmallLithiumIonBatteryInEquipment Hazmat26 : ZA_SmallLithiumIonBatteryInEquipment Hazmat27 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludedComponents : No ItemDisplayDimensions_Height : 0.79 centimeters ItemDisplayDimensions_Length : 4.53 centimeters ItemDisplayDimensions_Width : 1.69 centimeters ItemName : Wind Speed Meter, 3 Fan Blades Tower Crane Wind Speed Meter Intelligent Air Meter High Accuracy Rainproof Tower Crane Anemometer, 0-10 Levels US Plug 100‑240V ItemPackageDimensions_Height : 13 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 17 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : science-lab-anemometers Manufacturer : gernie Material : Acrylonitrile Butadiene Styrene (ABS) MeasurementAccuracy : 1 ModelName : gernieo20htbcvna ModelNumber : gernieo20htbcvna NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : gernieo20htbcvna PowerSourceType : Battery Powered ProductDescription : Features Basic Values: The wind level accuracy of the anemometer is 0.3 grade, alarm setting is 3 to 10 grade, wind display is 0 to 10 grade, and input voltage is 220V. Three Fan Blades Type: This anemometer adopts three fan blades type wind speed measurement, 360° wind speed measurement, high accuracy. Wide Measuring Range: The wind speed alarm meter has a wide measuring range, strong anti interference ability and anti electromagnetic interference function. Power Failure Memory Function: The digital circuit of the wind speed alarm meter adopts CMOS chip with power failure memory function, which can save time and power. Aluminum Alloy and ABS Material: The main body of our anemometer is made of aluminum alloy, plus ABS housing, which is rainproof, dustproof and collision proof.