No featured offers available
Learn more

No featured offers available

We feature offers with an Add to Cart button when an offer meets our high standards for:

  • Quality Price,
  • Reliable delivery option, and
  • Seller who offers good customer service
“No featured offers available” means no offers currently meet all of these expectations. Select See All Buying Options to shop available offers.
Select delivery location
See All Buying Options

GM816 Digital Anemometer Wind-Speed Gauge Meter LCD Handheld Airflow Windmeter Thermometer

4.2 4.2 out of 5 stars 392 ratings
Brand Qotone
Material Steel
Item Dimensions LxWxH 3.9 x 1.6 x 0.7 inches

About this item

  • 1 STEADY WIND SPEED MEASUREMENT & HIGH ACCURACY - wind speed range: 0.3-30m/s (max up to 67mph), and accuracy of wind speed: 0.1dgts. Battery IS Included.
  • 2 MULTIFUNCTIONAL ANEMOMETER - wind speed, temperature and wind chill display in one lcd. handheld digital anemometer measure in 5 units: m/s, km/h, ft/min, knots, mph. temperature measuring units: °c / °f
  • 3 MORE INTELLIGENT & PORTABLE - LCD backlight. display (12 seconds active by press any key). auto power shut off: 14 minutes without any operation. low battery indication. handy palm sized, you can keep it in pocket.
  • 4 MORE EXTRA SPECIFICATIONS THAN OTHERS - data hold function: through the built-in temperature regulator to adjust c/f temperature, record and recall max/min/average/current function. and come with a yellow protective case and wrist strap.
  • 5 Suitable for different purposes: Our anemometer is ideal for home purpose such as measuring wind speed, air blower, temperature of CPU computer fans, and also can be used for windsurfing, sailing, fishing, kite flying and mountaineering. Suitable for power industry, steel industry, petrifaction industry, manufacturing industry, etc..

Customer ratings by feature

Easy to read
4.4 4.4
Easy to use
4.0 4.0
Value for money
3.9 3.9
Accuracy
3.8 3.8
See all reviews

Looking for specific info?

Product information

Feedback

Qotone

Qotone GM816 Digital Anemometer Wind-Speed Gauge Meter LCD Handheld Airflow Windmeter Thermometer

Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?
/
/
/
/
Please sign in to provide feedback.

Product Description


Specifications:
Model: GM816.
Color: show as pictures.
Size: 105*40*18mm.
Material: plastic and metal.
Range: 0 - 30m/s, 0 - 90km/h, 0 - 58 60ft/min, 0 - 65mph, 0 - 55Knots.
Resolution: 0.1m/s, 0.3km/h, 19ft/min, 0.2mph, 0.2Knots.
Air Temperature Range: -10°C ~ +45°C, 14°F~ 113°F.
Resolution: 0.2°F, 0.36°F.
Accuracy: ±2°C, ±3.6°F.
Operating Temperature: -10°C ~ +45°C (14°F~ 113°F ).
Operating Humidity: Less than or equal to 90% RH.
Measure wind speed and temperature.
Current/max/average wind speed reading.
Temperature display in Celsius Fahrenheit.
Wind speed unit: m/s, Km/h, ft/min, Knots, mph.
Wind speed in Beaufort wind scale bar graph.
Large easy-to-read LCD display with backlight.
Auto/manual power off.
Wind chill indication.
Low battery indication.
Powered by a 3V CR2032 battery(not included).
Package Include:
1 * GM816 Anemometer.
1 * User Manual.
1 * Neck Strap.

Customer reviews

4.2 out of 5 stars
4.2 out of 5
392 global ratings

Customers say

Customers like the ease of use, quality, accuracy, and value of the wind gauge. They mention it's simple enough to use, comes with instructions, and is convenient. Some are satisfied with portability. However, some customers have issues with the battery. Opinions are mixed on performance.

AI-generated from the text of customer reviews

23 customers mention20 positive3 negative

Customers like the ease of use of the electromechanical gauge. They say the instructions aren't bad, but not perfect. They also mention that it's convenient, handy, and pocket-sized.

"...The directions aren't bad, but not perfect. only thing that may be confusing is how to set the type of wind reading you want...." Read more

"Great product, price, quality, ease of use and with a case and lanyard to protect it. I couldn't be more pleased with this product ...." Read more

"When I received unit I found instructions easy to understand . ...." Read more

"...Easy to use" Read more

17 customers mention12 positive5 negative

Customers like the quality of the electromechanical gauge. They mention it's a great product, well-made, and an excellent tool. Some say it'll be a handy tool for drone pilots and HVAC technicians.

"Great product, price, quality, ease of use and with a case and lanyard to protect it. I couldn't be more pleased with this product ...." Read more

"Well made and seam to be accurate. Takes a while to catch up to the temperature but that might be my fault for keeping in my pocket to much...." Read more

"...It is a really badly manufactured item with tons of trouble to just insert the battery.The materials are not catchy either." Read more

"...Good product." Read more

13 customers mention13 positive0 negative

Customers are satisfied with the accuracy of the airflow meter. They mention it's a good meter that provides real-time readings of the flow. Some appreciate the clear display that shows air flow in m/s.

"This little meter has come in handy. I like the ability to measure temperature as well as airspeed." Read more

"...Then on a still day with no wind used it in truck and found very accurate results compare to GPS and speedometer . . Very good value" Read more

"Love the accuracy of the anemometer's wind speed reading. The temperature reading is not very accurate." Read more

"...Turn it on and it gives you real time reading of the airflow, enabling us to let our kitchen construction crew know they needed to try again because..." Read more

13 customers mention13 positive0 negative

Customers find the value of the electromechanical gauge to be great for the money.

"Great product, price, quality, ease of use and with a case and lanyard to protect it. I couldn't be more pleased with this product ...." Read more

"...Very good value" Read more

"This product is very good. Much cheaper than the name brand ones and functions pretty much the same. Was surprised by how small it was as well...." Read more

"Pretty good for the price. Many here complaining about how to open. It has a pretty easy way to open people -use a coin...." Read more

11 customers mention11 positive0 negative

Customers like the portability of the electromechanical gauge. They mention that it is very compact, pocketable, and easy to carry around. Some say that it's great for tossing into a pack for a rough wind estimate in the field, and that it has a nice lightweight.

"...Love the handy size. Lanyard is long enough to hang around you neck and a get a wind reading with out taking it off...." Read more

"...Makes it easier to carry around." Read more

"This is great for tossing into a pack for a rough wind estimate in the field. It is not a precise tool. Great value but you get what you pay for." Read more

"This is a simple and very accurate wind gauge. It is compact and easily fits everywhere. For Drone pilots, this is a must. I use it with my DJI Mini." Read more

21 customers mention13 positive8 negative

Customers are mixed about the performance of the electromechanical gauge. Some mention it works good, while others say it didn't work.

"...yet tried it in the field, but bench checking it around the house, it seems great. The directions aren't bad, but not perfect...." Read more

"...Works fine now. Apparently these are not protested to make sure they operate. A little disappointed, but not a total loss." Read more

"This product is very good. Much cheaper than the name brand ones and functions pretty much the same. Was surprised by how small it was as well...." Read more

"...Compared to weather.com wind speeds. Seemed accurate enough. No issues. Easy to read and operate." Read more

10 customers mention0 positive10 negative

Customers are dissatisfied with the battery of the electromechanical gauge. They mention that the battery compartment was missing, the battery eats it like a starving dog, and it dies in just a week of sitting unused.

"...backlight is nice. Batteries not included. Not a big deal.. most times cheap amazon items like this show up with a dead battery anyway...." Read more

"...It is a really badly manufactured item with tons of trouble to just insert the battery.The materials are not catchy either." Read more

"This thing eats batteries like a starving dog. I've replaced the battery and two weeks later when I went to use it again it was dead." Read more

"...fine but even though packaging says battery included, no battery was in the package or the device, so I had to spend an additional $5 for a battery." Read more

Great sailing tool
5 Stars
Great sailing tool
Very accurate, easy to use, great value
Hide
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Amazon Customer
5.0 out of 5 stars Batteries not included. great inexpensive meter!
Reviewed in the United States on May 4, 2018
Verified Purchase
Haven't yet tried it in the field, but bench checking it around the house, it seems great. The directions aren't bad, but not perfect. only thing that may be confusing is how to set the type of wind reading you want. Avg, Max, or Current (Cu). just keep pressing the set button to access these settings after holding down(3sec.) the mode button. Same as the wind speed measurement, but you have to keep pressing "set" past speed type to get the type of reading you want. for $10 with the 10% code this thing is great!!. takes a while for the temp to read right but it was within 1-2 degrees of the outside temp. from my local weather station. plastic outer protector feels more like a pvc rather than a silicone but fills the bill just fine. backlight is nice. Batteries not included. Not a big deal.. most times cheap amazon items like this show up with a dead battery anyway. o-ring on the battery cover is a good sign for weather proofing, but i won't be trying it out in any monsoons. Love the handy size. Lanyard is long enough to hang around you neck and a get a wind reading with out taking it off. this is going to make a great addition to my range bag when i go shooting and to add key info to my shooting app. no more Kentucky windage, now it's Benetech windage.. great item of $10 with the 10% off coupon. no complaints
6 people found this helpful
Helpful
 Report
gamt
5.0 out of 5 stars Perefct wind indicator
Reviewed in the United States on April 7, 2020
Verified Purchase
Great product, price, quality, ease of use and with a case and lanyard to protect it. I couldn't be more pleased with this product . I have been using daily to see the wind speeds vs accu weather for my area, of course they are getting the wind indicator from a weather station that is not of course my home so I expect the differences. Great highly recommend for the casual user just looking to get an indicator for at home and while out in other areas.
One person found this helpful
Helpful
 Report
Amazon Customer
4.0 out of 5 stars Works well
Reviewed in the United States on March 14, 2020
Verified PurchaseEarly Reviewer Rewards(What's this?)
This little meter has come in handy. I like the ability to measure temperature as well as airspeed.
Helpful
 Report
DM
5.0 out of 5 stars Accurate
Reviewed in the United States on July 24, 2020
Verified Purchase
When I received unit I found instructions easy to understand . . I compared wind speed results with other instruments and found satisfactory results . Then on a still day with no wind used it in truck and found very accurate results compare to GPS and speedometer . . Very good value
3 people found this helpful
Helpful
 Report
Jethro Bodene
3.0 out of 5 stars Subpar
Reviewed in the United States on April 25, 2021
Verified Purchase
After receiving product, it would not work. Upon inspection I noticed the positive contact was not in the correct position for the anemometer to turn on. Did a little tweaking to fix. Works fine now. Apparently these are not protested to make sure they operate. A little disappointed, but not a total loss.
Helpful
 Report
NYAB
5.0 out of 5 stars Great Product
Reviewed in the United States on December 5, 2020
Verified Purchase
This product is very good. Much cheaper than the name brand ones and functions pretty much the same. Was surprised by how small it was as well. The pictures make it look big but it is actually about the size of those old iPod. Makes it easier to carry around.
Helpful
 Report
gpulover2011
1.0 out of 5 stars The instruction is really unclear and hard to install the battery
Reviewed in the United States on October 9, 2019
Verified Purchase
The instruction didn't mention how to install the battery. It has a mismatched picture. Firstly, it looks like the battery chamber is covered by the yellow rubber and it is missing a cut. Secondly, one may realize the whole rubber thing can be peeled to expose the black hard plastic enclosure. Then, you will still have trouble opening the battery chamber with a coin. It is a really badly manufactured item with tons of trouble to just insert the battery.

The materials are not catchy either.
6 people found this helpful
Helpful
 Report
James Guadgnola
5.0 out of 5 stars Nice machine
Reviewed in the United States on January 1, 2022
Verified Purchase
Well made and seam to be accurate. Takes a while to catch up to the temperature but that might be my fault for keeping in my pocket to much. Easy to use
Helpful
 Report