Handheld Digital Anemometer LCD Backlit Wind Speed Meter 8-Blade Fan

Handheld Digital Anemometer LCD Backlit Wind Speed Meter 8-Blade Fan Description

Handheld High Accuracy Anemometer Double Bearing 8-blade Fan Digital Anemometer LCD Backlit Color Display Wind Speed Meter Six Measurement Modes with Data Hold and Low Battery Indication Function
This instrument is a professional digital anemometer, which is used to measure the windspeed and the windflow in the corresponding area. It integrates wind velocity, windflow, windforce, wind temperature, humidity, dew-point temperature, wet-bulb temperature, comprehensive assessment of environmental wind conditions, and temperature and humidity. With a large LCD backlit display screen, multi-unit switching, reading data hold, maximum and minimum value hold, automatic shutdown, and low battery indication functions. It is widely used in wind power, meteorology, industry, navigation, environmental protection, fan manufacturing, and ventilation engineering. 
Features:
【Precise Multi-dimensional Measurement】: Integrates six measurement modes of wind velocity, windflow, windforce, wind temperature, humidity, dew-point temperature and wet-bulb temperature in one, comprehensive assessment of environmental wind conditions and temperature and humidity. 180 ° rotating fan according to the direction of the wind, real-time adjustment of the fan to measure different scenes. Suitable for wind energy, meteorology, industry, navigation and other multi-disciplinary applications.
【Dual Bearing Structure】: Adopting an 8-blade fan design, combined with a high sensitivity sensor and double bearing structure, ensures fast response to wind direction changes, accurate data collection, and fast response, adapting to various complex scenarios to meet your different measurement needs.
【Wide-viewing Angle LCD Color Display】: Equipped with an LCD backlit color screen, the measurement data can be clearly displayed in a dark environment, providing a superior visual experience and convenient operation.
【Humanized Locking & Multi-unit Switching】: With the reading locking function, it is easy to record data, such as the maximum value and the minimum value. Supports multiple international units switching to meet the needs of different user habits and application scenarios.
【Low Voltage Alert Function】: Adopting a detachable battery compartment and low power consumption operation design, three seven batteries can realize a long lifespan and convenient replacement. The low voltage alert function ensures that the user can replace the batteries in time.
Specifications:
Name: Digital Anemometer
Material: plastics
Battery: 3 * AAA battery (not included)
Display: LCD display
Max display: 9999
Sampling rate: approx. 0.4s
Automatic shutdown: approx. 15 minutes
Working current: approx. 40mA
Resolution ratio: 0.01m/s, 0.1, 1%RH, -20 to 60/±1.0
Ambient temperature: -4 to 140/±2.0; -50 to 60
Dew-point temperature: -58 to 140, -20 to 60
Wet-bulb temperature: -4 to 140
Humidity: 0-99% RH/5% RH (no condensation for environment change)
Item size: 252 * 84 * 33mm / 9.92 * 3.31 * 1.30in
Item weight: 210g / 7.41ounce
Package size: 280 * 130 * 60mm / 11.02 * 5.12 * 2.36in
Package weight: 390g / 13.76ounce
Packing List:
1 * Digital Anemometer
1 * Screwdriver
1 * Guideline