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Wind Meter (Anemometer) LWND-A11

Wind Meter (Anemometer) LWND-A11 is a multi-functional device used to measure air velocity, wind speed, temperature and direction. Features hold function, storage capacity, power saving mode, Bluetooth option etc. which makes it perfect for outdoor and indoor measurements. It is used in weather forecast, fire department, refrigeration industry and many more places.

Wind Meter (Anemometer) LWND-A11

Air Velocity Range Options 0.4 to 45.0 m/s ( meters/sec ) 1.4 to 162.0 km/h ( kilo-meters/hour ) 0 to 8860 ft/min ( feet/minute ) 0.8 to 88.0 knots ( nautical MPH ) Resolution 0.1 0.1 0.1 0.1 Accuracy ± (2%n+0.1 m/s) ± (2%n+0.1 km/h) ± (2%n+1ft/min) ± (2%n+0.1 nots)
Air Flow Range Options 0 to 9999 cubic meters/min 0 to 9999 cubic ft/min Resolution 0.001 to 1 0.001 to 1 Accuracy ± (2%n+1 m³/min) ± (2%n+1 ft³/min)
Beaufort Scale Range: 0 to 12 Resolution: 0.1 Accuracy: ± 0.5
Wave Height Range: 0 to 14 Resolution: 0.1 Accuracy: ± 0.1
Air Temperature Range Options 32 to 140°F 0 to 60°C Resolution 0.1°F 0.1°C Accuracy 0.9°F 0.5°C
Direction Range Options: 0 to 360° Resolution: 22.5° Accuracy: ± 22.5°
Packaging Dimension 156×67×28 mm
Weight 1.5 kg

  • Measures air velocity, wind speed and temperature
    Low-friction ball bearing design for free vane movement
    Options to select desired measurement units
    Hold function to display maximum value for longer time
    Stores 24 groups of data
    Auto-power off if device un-used for more than 9 min
    RS-232 connection available
    Bluetooth function to transfer data
    Light weight and user friendly interface
    LCD screen with backlight to view and pre-set values
    AAA battery must be purchased for this device

It is used Laboratory, several manufacturing units, environmental research organizations etc.

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