GM816 Mini Digital Anemometer Hand-held LCD Display Wind Speed Gauge 0-30m/s Range 30m/s Air Velocity Meter Portable Use

GM816 Mini Digital Anemometer Hand-held LCD Display Wind Speed Gauge 0-30m/s Range 30m/s Air Velocity Meter Portable Use Material: Plastic+Metal,Silicone,Rubber Color: Black+Yellow Size: 10.5*4*1.8cm(4.13*1.57*0.71in) Power Supply: 1pcs 3V for CR2032 Battery Package Includes:1pcs Digital Anemometer,1pcs Lanyard Air Velocity Range: 0- 30m/s, 1.4- 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: Accuracy:±2℃,±3.6F Operating Temperature:-10~45℃(14~113F) Operating Humidity: less than or equal to 90%RH Storage Temperature:-40~60℃,-40~140F Current Consumption: About 3mA Comprehensive Measurement Functions:Includes data hold, wind chill indication, and auto/manual power off for convenience. Wide Temperature Range:Measures wind temperature from -10 to 45℃, ensuring reliable readings in various climates. Gm816 Anemometer|Gm816 Anemometer Manual|High Precision Sensor:Equipped with a high precision pressure sensor for accurate wind speed measurements. Easy-to-Read LCD Display:Features a large, easy-to-read LCD with backlight for clear readings in any lighting conditions. Multiple Wind Speed Units:Offers wind speed readings in m/s, Km/h, ft/min, Knots, and mph for versatile use. _x000D_ _x000D_