Proster Handheld Wind Speed Meter Portable Wind Gauges Air Flow Thermometer with LCD Backlight for Surfing Kiteflying Sailing

This Proster Digital Anemometer Provides 18 Months Warranty. Overview: This Proster Digital Anemometer with LCD Backlight use to measure wind speed,wind chill and temperature,ideal for Windsurfing, Flying Kite, Aeromodelling and UAV, Sailing, Surfing,Fishing, Hiking, Shooting, Walking; Helps when determining if it's too windy to fly the drone or other outdoor activities Features: Measure wind speed and temperature Large easy-to-read LCD display with backlight Wind speed in Beaufort wind scale bar graph Wind chill indication Data hold function High precision pressure sensor Quick response, external thermistor Auto/manual power off Temperature display in C/F Wind speed range: 0-30m/s Wind temperature range: -10 - 45 centigrade (14-113F) Current/max/average wind speed reading Wind speed unit: m/s, Km/h, ft/min, Knots, mph CE Approved Specification: Powered by a 3V CR2032 battery Thermometer: NTC Thermometer Operating Humidity: less than or equal to 90%RH Storage Temperature: -40~60 centigrade, -40~140F Current Consumption: About 3mA Item weight: 50g Air Velocity: Range: 0 - 30m/s, 0 - 90km/h, 0 - 5860ft/min, 0 - 65mph, 0 - 55Knots Resolution: 0.1m/s, 0.3km/h, 19ft/min, 0.2mph, 0.2Knots Threshold: 0.1m/s, 0.3km/h, 39ft/min, 0.2mph, 0.1Knots Accuracy: ± 5% Air Temperature: Range: -10 - 45 centigrade, 14 - 113F Resolution: 0.2 centigrade, 0.36F Accuracy: ± 2 centigrade, ± 3.6F Package Included: 1 * Proster Digital Anemometer 1 * 3V CR2032 Battery 1 * Lanyard 1* Protective Case 1 * User Manual Note: The first picture shows the front side and the back side. There is only one item in each package.

Proster Handheld Wind Speed Meter Portable Wind Gauges Air Flow Thermometer with LCD Backlight for Surfing Kiteflying Sailing