Holdpeak HP-866B-WM Digital Anemometer Handheld LCD Wind Speed Meter for Measuring Wind Speed, Barometer Indicator,Temperature and Wind Chill with Backlight and Max/Min

持ち運びやすい。

These work great for professional field surveys of weather conditions, easy to use and much cheaper than competitors.

Nice device, easy to use, high quality. Got mainly to use for HVAC use such as balancing the air flow from airconditioner and heater registers and checking temperature, dew point and humidity. Found that it also can be used to measure speed on a bicycle and walking pace if wind is not blowing!!! Living near sea level, have not had a chance to try it out on reading altitude.

I bought this so I could test various configurations for a dust collection fit out in my small woodshop. Works brilliantly. Batteries last forever, the hold feature is great, and the LCD is nice and easy to see. Now I even use it to check how windy it is outside!

With good tools, the only failure is operator error. Without reading the directions, I was able to figure this out in less than two minutes. That’s how easy it is to use. I do extreme long distance shooting and often shooter ranges between 700 and 1000 m, and with this I can use all the calculations to make my shot more accurate.