Eisco - Small Anemometer for Measuring Wind Speed Durable Weather-Resistant Design for Outdoor and Educational Use

High quality product!

It is well designed and manufactured well. They know what they are doing

It worked perfect for my project

This a great for a simple school anemometer. We got it to replace a cheep one that came with a weather kit. The one that came in the kit from a different company didn’t spin well at all. This spun much more smoothly. I wouldn’t say it is professional grade, but it was great for watching and documenting the weather for a month or two.

Small enough to teach someone about meteorology instruments would recommend!

The information given is misleading. There is nothing on the device that gives the actual wind speed. You have to count the number of rotations and use that to calculate wind speed. In a high wind it would be difficult to count the number of rotations. It does, however, make a nice toy for children, which some kids would enjoy.

It works as advertised.

Absurd design flaw. Nothing holds rotating cups on the stem , again nothing holds the cups on. How people can design an instrument so horribly flawed and sell it to the public without a statement like.... “this instrument is a toy, to be used on a kitchen table for entertaining toddlers. .....except if you have your window open or AC on then cups will fly off as they are not retained in any manner” . Shame on Eisco Scientific