Digital Anemometer Handheld Wind Speed Meter for Measuring Wind Speed, Temperature and Max/Average/Current, High Precision, Measuring for Windsurfing Sailing Fishing Outdoor Activities-AP-816B(Black)

Easily we can see it matches the speed of hand moving through the air. Got the split type one with bigger fan earlier this week and it was defective, would not start up. This one has a small but sensitive fan, which does not have too much inertia, which is good. We want the wind speed not the fan speed, ideally, and meters that advertise several updates per second, well its not use at low speeds if the fan itself does not react to the wind, if its spins for 3 seconds or so when it should be reading zero. It could have a negative positive indicator for the fan rotation or wind direction, this would help to detect turbulence since this thing is good is light flows. It can be used vertically or horizontally , it ignores gravity well.

The meter arrived in no time at all and is well built and easy to use. I also appreciated the fact that it came with its own battery and simple instructions. It also reads air temp at the same time it measures wind speed, which is a bonus. Over all a great product at a very good price!!

Works as expected..l

It works quite well. My only complaint is that the light only stays on for 5 seconds but I knew this before buying it. I understand why because of the very small battery inside. I would recommed this to anyone looking for an affordable anemometer.

works great for my needs