Specifications

GM816 Digital Beaufort Wind Scale Anemometer Thermometer Speed Gauge Meter

GM816 Digital Beaufort Wind Scale Anemometer Thermometer Speed Gauge Meter

 

 

Features:

Wind Scale Anemometer

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 degree/F.
Wind speed range: 0-30m/s
Wind temperature range: -10 - 45degree (14-113F)
Current/max/average wind speed reading.
Wind speed unit: m/s, Km/h, ft/min, Knots, mph.
Powered by a 3V CR2032 battery.

Specifications:

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 - 45degree, 14 - 113F 
Resolution: 0.2degree, 0.36F 
Accuracy: ±2degree, ±3.6F
Power Supply: 1 * 3V CR2032 battery
Thermometer: NTC Thermometer
Operating Temperature: -10~45degree (14~113F)
Operating Humidity: less than or equal to 90%RH
Storage Temperature: -40~60degree, -40~140F
Current Consumption: About 3mA 
Item Size: 105 * 40 * 18mm
Item weight: 50g 

Package including:

1 * Digital Anemometer 
1 * 3V CR2032 Battery 
1 * Lanyard 
1 * User Manual