Real Instruments GM816 Portable Anemometer Thermometer Air Wind Speed Gauge Meter Digital Anemometer

GM816 Portable Anemometer Thermometer Air Wind Speed Gauge Meter Air Flow Velocity Windmeter 30m/s LCD with Temperature Tester Features 1.) Product Name: True Sense GM816 Anemometer 2.) Air Velocity Range: 0 - 30m/s, 0 - 5860Ft/min, 0 - 55Knots, 0 - 90km/h, 0 - 65Mph 3.) Accuracy: ±5% 4.) Wind Temperature Range: -10°C ~ 45°C, 14°F~ 113°F 5.) Operating Humidity: Less than or equal to 90% RH 6.) Wind Speed Unit: m/s, Km/h, ft/min, Knots, mph 7.) Design: portable size, large LCD display with backlight, chill indication and battery level indication. 8.) Powered By 3V CR2032 Battery. 9.) Wind Speed In Beaufort Wind Scale Bar Graph. 10.) Automatic Data Hold & Auto Power Off 11.) Backlit LCD Display 12.) MAX/MIN/AVG Reading 13.) Packing: 1 x Anemometer, Power: CR2032 3.0V, 1 x Lanyard, 1 x User Manual 14.) Net Weight : 145g