You may have your reasons for wanting a hot wire anemometer. Whatever is your reason though, be it a professional or an amateur interest in measuring the wind, you need to know if a hot wire type is for you and if there are any other great anemometer options for you to consider.

Hot Wire Type

If you have a fascination for the weather, you would need a good anemometer. This is a device that can give you information on how fast the wind is blowing. Depending on your point of concentration, you can get an instrument that measures only the velocity of the wind or only the pressure of the wind. Many instruments will give you information on both.

Anemometers aren’t all the same. Among the many different kinds is the hot wire type of anemometer. It’s pretty obvious from its name that it is a type that carries a hot wire. It is this wire that cools down when the wind hits it. The corresponding difference in electrical resistance is what you need to note to find wind velocity.

The downside to this anemometer is that it can easily be damaged if you aren’t particular about its care. It is however an extremely sensitive device and can give prompt, accurate and detailed wind velocity information when you need it the most.

Davis Units

As mentioned, hot wire versions aren’t the only ones you should consider. If you are looking for other great anemometer options, you should try looking for one made by Davis. There are many reasons why you should prefer a Davis wind anemometer. The top reason however is that it is a leading name in weather monitoring devices.

- The standard anemometer from Davis can function as a secondary device. With its long cable, it can be mounted in highly elevated positions. Its sensitive sensors can easily measure both speed and direction even when there isn’t much wind activity. Even in storms, you can rely on this device to stay put.

- On second thought, you may not want to have to climb a post to attach an anemometer. If you want wind information nearer to your level, then you should get a hand held device. The Davis model can provide very accurate measurements in a triple scale. The best thing about it is that its parts are so well protected that the device can last for years.

- If you want the ultimate device in wind measurements, you would love the ultrasonic anemometer. Aside from being a handy device that you can carry around, it can also go beyond measuring just wind speed. You also get valuable information on wind chill and temperature.

You don’t have to be a wind fanatic to appreciate a hot wire anemometer or a Davis unit. An anemometer is a useful device for any household.