Wintact WT816 Handheld Wind Speed & Digital Air Temperature Anemometer Meter

This air speed meter 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.


The wind wheel of the six leaves is used to measure the wind speed of different occasions with 12 grade beaufort scales.


Wind turbine port has wind temperature test heat sensitive probe;

This wind speed gauge measure air temperature(14-113℉/-10 - 45℃) and support wind chill indication;

℃/℉ Temperature unit selection by using a little push-pin to press the temperature unit key concealed in the rear cabinet

This mini handheld wind speed anemometer with palm size is protective by red rubber shell.


Manual/ Auto Power OFF and HD Backlight

Press "MODE" + "SET" buttons at the same time to turn off the wind meter;

Auto Power OFF without any operation for 14 minutes ;

HD backlit screen:If the ambient light is too dark，the backlight can be turned on by pressing any key or turn off automatically within 12 seconds.

The screen size is 1.5".

If the ambient light is too dark，the backlight can be turned on by pressing any key or turn off automatically within 12 seconds.

the anemometer will auto power OFF without any operation for 14 minutes;Press "MODE" + "SET" buttons at the same time to turn off the wind anemometer.

There are many features of this mini anemometer. Various measurement scales, automatic backlight and display timeouts, the 18.5in lanyard offered by supplier will be useful if you want to set it up and leave it at a location while you are doing something that may require continuous monitoring of the ground winds.


Battery Installation

The battery is CR2032 and it has an O ring in the back cover to make sure it does not comes out, very easy to install. Screw on the batteries cover by making the concave and convex points coincide,then rotate clockwise .

It comes with this red rubber protector case that makes it look good and protect it at the same time, also come with a string to attached to the bottom part of the unit so you can put the other end on your hands so it dose not fall out of your hands
Operation Guidance for the Mini Vane Anemometer

1.Turn on：Press "MODE" button for 2 seconds to turn on the wind velocity meter.The LCD screen of wind anemometer will display Air velocity, temperature and battery icon. LCD backlight will last for 12 seconds.

2. Set unit of air velocity and measuring mode:

Press "MODE" button more than 3 seconds until "m/s" starts to blink. Press "SET" button to select desired air velocity unit. To confirm the unit, press "MODE" button. For setting MAX/AVG/CU mode, press "SET" button again and again until CU/MAX/AVG blink, then press "MODE" button to confirm.

The setting will be stored when turn off the unit. But if you change the battery, the setting will go back to the factory preset.
Unit of Air velocity: m/s, Km/hr, ft/min, Knots, mph
Measuring mode: CU: current air velocity ;MAX: max air velocity ;AVG: average air velocity

3. Set temperature unit：

Temperature switch key (℃/℉) conceal in the rear cabinet, please use a little push-pin to press the key for ℃/℉ conversion.

4. Backlight display: The backlight will be activated for 12 seconds by press any key

5. Mesurement: when the wind vane (impeller) turns,LCD will instant display wind speed, temperature and beaufort scale. When temperature below 0 ℃, "WIND CHILL" will be shown on the LCD.

6. Turn off: Press "MODE" + "SET" buttons at the same time to turn off the unit.

7. Auto power shut off: The unit will be shut off without any operation for 14 minutes

8. Change battery: When empty symbol shown on the LCD left side, please change the battery.