Benetech GM816A Digital Wind Speed Anemometer with Wind Chill Temperature Thermometer Function

Specification:

• Measuring items:Air velocity (Wind speed), Air temperature
• Range of Air velocity:0~30m/s, 0~90km/h, 0~5860ft/min, 0~55knots, 0~65mph
• Accuracy of Air velocity:±5%
• Range of Air temperature:-10-45C (14-113F)
• Accuracy of Air temperature:±2C (3.6F)
• Resolution of Air velocity: 0.1m/s, 0.2C
• Battery:1 x 9V battery (not included)
• Thermometer:NTC thermometer
• Operating temperature:-10-45C (14-113F)
• Operating humidity:Less than 90%RH
• Store temperature:-40 ~+60 (-40 F~140F)
• Current consumption:Approx. 3mA
• Weight:About 100g
• Dimension: 57x26x149mm