Specification
Wind velocity measurement |
Unit |
Measurement range |
Resolution |
Threshold |
Accuracy |
m/s |
0~30 |
0.01 |
0.3 |
±5%±0.1 |
ft/min |
0~5860 |
1.968 |
60 |
±5%±20 |
knots |
0~55 |
0.019 |
0.6 |
±5%±0.2 |
km/h |
0~90 |
0.036 |
1 |
±5%±0.4 |
mph |
0~65 |
0.022 |
0.7 |
±5%±0.2 |
Wind temperature measurement |
Unit |
Measurement
range |
Resolution |
Accuracy |
℃ |
-10℃~45℃ |
0.1 |
±2℃ |
°F |
14°F~113°F |
0.2 |
±3.6°F |
Battery |
9V battery(6F22) |
Temperature
sensor |
Negative Temperature Coefficient Resistance |
Operation
temperature |
-10℃~45℃(14°F~113°F) |
Operation
humidity |
Less than 90%RH |
Storage
temperature |
-10℃~50℃(14°F~122°F) |
Size |
165x85x39mm |
|
|
|
WT87A |
WT87B |
Weight |
184g |
186g |
Function |
|
WT87A |
WT87B |
Measurement of wind speed and temperature |
√ |
√ |
Humidity measurement |
× |
√ |
Wind cold indicator |
√ |
√ |
Switch wind speed units |
√ |
√ |
Real-time measurement of wind speed and average wind speed |
√ |
√ |
Measurement of maximum wind speed and minimum wind speed |
√ |
√ |
Switch between Fahrenheit and Celsius unit |
√ |
√ |
Timed automatic shutdown |
√ |
√ |
LED lighting |
√ |
√ |
Measurement of air volume |
× |
√ |
USB communication(with computer applications) |
× |
√ |
Bluetooth communication (with mobile APP) |
× |
√ |
The anemometer uses a digital LCD display and is ideal for outdoor enthusiasts or professionals to accurately measure the wind rate.
It has communication function, can be used with USB (cooperate with computer applications) and Bluetooth (cooperate with mobile phone application).
Some functions include: wind speed, temperature measurement, wind speed unit selection function, °C/°F unit conversion function, maximum/minimum wind speed measurement, wind cold indicator function, automatic shutdown (no operation button, automatic.
It can make accurate weather measurements in seconds, easy to use. Handheld design, small size, light weight, no space, easy to carry.
* Wind speed measurement and high precision: Wind speed range: 0.3-30m/s and accuracy: +-5%
* Necessary for severe weather: You will learn about hurricane trends before you go out. Anemometers provide fast measurements for analyzing critical environmental conditions.
* The multifunctional anemometer you will need: displays wind speed, temperature and wind chill in an LCD display. The handheld digital anemometer measures wind speed in 5 units: m/s, km/h, ft/min, knots, mph.
* More extra specifications than other anemometers: adjust the C/F temperature through the built-in temperature regulator. Record and call the maximum value/minimum value/average value/current function. Low battery indicator. The screw hole on the button can be connected to the lanyard.
* Reassuring after-sales service: We have perfect quality. If you have any quality problems with the meter you received, please contact our after-sales staff in time, and we will serve you sincerely.
FEATURES:
The anemometer uses a digital LCD display and is ideal for weather enthusiasts or professionals to accurately measure wind speed.
Handheld design, small size, light weight, no space, easy to carry.
It can make accurate time measurements in seconds, easy to use.
Some functions include: wind speed, temperature measurement, wind speed unit selection function, °C/°F unit conversion function, maximum/minimum wind speed measurement, wind cold indicator function, automatic shutdown (no button operation, automatic shutdown for 10 minutes).
It has communication function, can be used with USB (cooperates with computer applications) and Bluetooth (cooperates with mobile phone application).
SPECIFICATION:
MODELS: WT87A, WT87B
Item type: Digital anemometer.
Material: ABS.
Color: as shown in the image.
Wind speed (air speed), air temperature
Air flow Range 0~98.4 ft/s, 0~55.9 mi/h, 0~5860 ft/min, 0~55 knots, 0~65 mph.
Air flow accuracy: ±5%. Temperature range 14.0-113.0 °F.
Temperature accuracy: ±2 C (3.6 F).
Air velocity resolution: 0.3 ft/s, 0.2 C.
Battery: 9 V battery (not included).
Thermometer: NTC thermometer.
Operating Temperature: -10-45 C (14-113F).
Operating Humidity Relative: less than 90%
Storage Temperature: -40~+60 (-40 F~140 F)
Current Consumption: 3 mA.
Weight: 10.58 Ounces
Item Size: 7.09 x 4.92 x 2.17 inches
Shipping content:
1 handheld anemometer.
1 cord. 1 USB cable.
1 instruction manual