BENETECH GM8901 風速計 (0 ~ 45 m/s)

Measuring Range:

Wind speed: 0 ~ 45 m/s, 0 ~ 140 km/h, 0 ~ 8800 ft/min, 0 ~ 88 knots, 0 ~ 100 mph (accuracy: ± 3%)

Air temperature: 0 ~ 45ºC, 32 ~ 113ºF (accuracy: ± 2ºC)

Resolution: 0.2ºC, 0.1 m/s

LCD Display: Digital display

Air velocity sensor: Plastic impeller, magnetic induction

Temperature sensor: NTC thermometer

Measuring units: m/s, ft/min, knots, km/h, mph

Temperature unit conversion: ºC / ºF

Functions:

LED backlight display

Maximum / minimum wind speed measurement

Average / current wind speed measurement

Data hold

Low battery indication

Auto power off (automatically turns off after 14 minutes of inactivity)

Power supply: 9V battery

Product dimensions:

Main unit: 145 × 72 × 35 mm

Net weight: 275 g (including battery)