Giới thiệu Máy đo gió kỹ thuật số BENETECH GM816 Máy đo tốc độ gió Máy đo lưu lượng gió

Máy đo gió kỹ thuật số BENETECH GM816 Máy đo tốc độ gió Máy đo lưu lượng gió
Features:
Various Unit: with various air velocity unit, m/s, Ft/Min, Knots, Km/hr, Mph; besides with ℃/℉ temperature unit selection.
Measuring Mode: can measure wind speed and temperature with max/average/ current air velocity.
Design: portable size, large LCD display with backlight, chill indication and battery level indication.
Fast and Accurate: applying advanced technology and beaufort scale, is quick and convenient way to test air velocity and temperature.
Power Source: powered by 3V CR2032 battery, its enable to use for a long time with auto power off function.




Description:
This anemometer with palm size is protective by rubber shell.
It can measure wind speed and temperature accurately.
It is an ideal tool for windsurfing, sailing, kite flying, measuring speed
and temperature of CPU computer fans, air-conditioners, etc.






Specifications:
Brand: BENETECH
Item Name: GM816 Anemometer
Air Velocity Range: 0 - 30m/s, 0 – 5860Ft/min, 0 - 55Knots, 0 - 90km/h, 0 – 65Mph
Resolution: 0.1m/s, 19Ft/min, 0.2Knots, 0.3km/h, 0.2Mph
Threshold: 0.1m/s, 39Ft/min, 0.1Knots, 0.3km/h, 0.2Mph
Accuracy: ±5%.
Air Temperature Range: -10°C ~ +45°C, 14°F~ 113°F
Resolution: 0.2°F, 0.36°F
Accuracy: ±2°C, ±3.6°F
Thermometer: NTC Thermometer
Operating Temperature: -10°C ~ +45°C (14°F~ 113°F )
Operating Humidity: Less than or equal to 90% RH
Storage Temperature: -40°C ~ +60°C, -40°F ~140°F
Current Consumption: About 3mA
Wind Speed Unit: m/s, Km/h, Ft/min, Knots, Mph
Power: 3V CR2032 battery (not included)
Dimensions: 107 x 43 x 21mm
Item Weight: 61g (not including battery)
Package information:
Package Size: 116 x 63 x 35mm / 4.6 x 2.5 x 1.4in
Package Weight: 80g/2.8oz
General box package








Package Included:
1 x Digital Anemometer
1 x Neck Strap
1 x English Manual

Note:
Please allow 1-3mm error due to manual measurement, make sure you do not mind
before you bid.