GM816 digital anemometer, wind speed gauge, LCD counter, portable airflow meter, thermometer

Easy to read: Large LCD screen with backlight. Professional measuring instrument with a large LCD screen and backlight, easy to read data in a dark environment. Professional for accurately measuring air speed and air temperature. This meter displays wind speed in 5 parameters (m/s, km/h, ft/min, knots, and mph) and the temperature is switchable between °C and °F. It also provides current, maximum, and average speed measurements and wind chill indication. Various applications: This thermo-anemometer is an excellent tool for outdoor sports such as surfing, windsurfing, drone flying, sailing and kite flying, mountaineering, the electrical industry, the steel industry, the petrification industry, the manufacturing industry, etc. Mini size: Compact and lightweight, you can keep it in your pocket. Comes with a yellow protective case and a wrist strap. The rubberized outer casing provides good protection, and the wrist strap ensures you won't lose the anemometer in strong winds. Specifications: Model: GM816. Color: As shown in the images. Size: 105*40*18 mm. Material: Plastic and metal. Range: 0-30 m/s, 0-90 km/h, 0-58-60 ft/min, 0-65 mph, 0-55 knots. Resolution: 0.1 m/s, 0.3 km/h, 19 ft/min, 0.2 mph, 0.2 knots. Air temperature range: -10°C ~ +45°C, 14°F ~ 113°F. Resolution: 0.2°F, 0.36°F. Accuracy: ±2°C, ±3.6°F. Operating temperature: -10°C ~ +45°C (14°F ~ 113°F). Operating humidity: Less than or equal to 90% RH. Measures wind speed and temperature. Displays current/max/average wind speed. Temperature display in Celsius and Fahrenheit. Wind speed units: m/s, km/h, ft/min, knots, mph. Wind speed displayed on a Beaufort scale bar graph. Large, easy-to-read LCD screen with backlight. Automatic/manual power off. Wind chill indicator. Low battery indicator. Powered by one 3V CR2032 battery (not included). Package includes: 1 * GM816 Anemometer, 1 * User Manual, 1 * Neck Strap.