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H7 Digital Anemometer Handheld Wind Speed Meter for HVAC, Measures Wind Speed Wind Flow Temperature and Humidity CFM Air Flow Velocity Meter with Big Backlit LCD Screen

  • Based on 177 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 26
Order within 18 hours and 29 minutes
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Style: H7


Features

  • Measures Wind Velocity in 6 unitsAccurately measures wind velocity in 6 units: Feet per minute (ft/m) * Feet per second (ft/s) * Miles per hour (mph) * Knots (knots )* Kilometers per hour (km/h) * Meters per second (m/s) * Value of wind velocity x10. Use it to assess indoor airflow in settings like HVAC, vents, dust collectors, heat registers, etc.
  • Wind Humidity & Wind TemperatureMeasures wind temp in C/F(0C-45C,32F-113F) the relative humidity ( 0.0% ~99.9%RH)of the environment
  • Easy to Read with Big LCD Backlit ScreenWith Big LCD Backlit screen for easy reading Outdoor. This handheld wind meter is ideal for outdoor like sailing,windsurfing, drone flying, kite flying, boating, frisbee, golf, shooting, and more.
  • Lightweight, Easy to UseThis lightweight and user-friendly anemometer is perfect for outdoor. It's easy to hold and operate with one hand, and its compact size allows for convenient pocket storage during activities like hiking, biking, and running. Plus, the H7 wind gauge conserves energy by automatically shutting down after 10 minutes of non-use
  • What's in the Box1x H7 Digital Anemometer, 3x AAA Batteries, 1x User Manual, 1x Carry Pouch

Brand: Aicevoos


Material: Plastic


Item Dimensions LxWxH: 7.48 x 2.36 x 0.98 inches


Item Weight: 0.25 Kilograms


Product Dimensions ‏ : ‎ 7.48 x 2.36 x 0.98 inches; 8.82 ounces


Item model number ‏ : ‎ H7


Date First Available ‏ : ‎ December 14, 2022


Manufacturer ‏ : ‎ Aicevoos


Country of Origin ‏ : ‎ China


Best Sellers Rank: #32,565 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #9 in Wind Speed Gauges


#9 in Wind Speed Gauges:


Customer Reviews: 4.3 4.3 out of 5 stars 177 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works perfectly to quantify my home ac airflow distribution
Style: H12
I've been dissatisfied with the airflow distribution of my home's ac system. I'll use this anemometer to get a better idea of the airflow coming out of each vent, and hopefully make some adjustments to the ac ducts. I wasn't sure what to think about the handheld sensor, but now after using it - I like it, in many areas of my home it has saved me from climbing up and down a ladder. For my situation this works better (especially the extension) than an "all in one" unit would. One of the reasons I chose this model was because it did Not use a 9v battery, but rather AA. And I'm pleasantly surprised that it also works with the lower voltage Nimh AAs (though even with a fully charged nimh batteries the display does show a "low battery" indication). I always have extra AA batteries ready to go, so this works perfectly for me. Thankfully I won't need to worry about leaky alkaline batteries ruining this device. I have no way to verify the accuracy of this device. Fortunately for my use, the absolute accuracy is not that important. The device does seem reasonably well made, and the impeller spins very freely with just the slightest amount of air over it. The only issue seems to be that the impeller is not balanced, as one blade always wants to swing to the bottom when it stops spinning. Overall I'm very happy with this meter, it's gotten me the data I need. Now with the cooler weather I need to go into the attic to see what changes I need to make to fix the airflow distribution. ... show more
Reviewed in the United States on October 16, 2023 by Wilson Wilson

  • A very useful tool but there is a bit of learning curve to setup
Style: H7
I use this tool to compare airflow in various ventilation pipes and exhaust systems. I find it extremely helpful in monitoring performance of different fans and blowers as well as in documenting changes in efficiency after making adjustments to various system components. The included instructions list the percentages of accuracy of various measurement features. Obviously at $29 you're not getting professional laboratory equipment but a tool that is pretty close and more impotantly to me, a tool that allows you to make comparisons while adjusting your systems and monitoring any changes that occur over time. The instructions are definitely needed to set up the instrument as button functionality varies depending on what aspect of airflow you are measuring and how long you press the button in. In particular, measuring CFM requires entering the size of the duct work or pipe in square meters or square footage. If the pipe is round, say a 4" PVC pipe you must convert the area of the 4" pipe into square footage and enter that into the setup screen. When you measure anything of different size that of course needs ro be recalculated and entered. ... show more
Reviewed in the United States on February 15, 2024 by SadSack

  • Great for knowing
Style: H12
I fly RC planes and this is wonderful to have when going out to fly. I am able to see the speeds and get an accurate measurement of what the winds are doing and how I am going to fly that day. This is also helpful around the house if you need to make sure all your AC vents are blowing the way they should and to see if any are lacking. IT is a neat little gift to give someone that likes to tinker with things and does not have one. Overall quality of it with its case should last me years upon years. . ... show more
Reviewed in the United States on November 20, 2023 by GreyWolf

  • WAY TO COMPLICATED/POOR DIRECTIONS
Style: H7
This unit is great, if you can figure out how to use it. Directions may as well be in Chinese. Since that's where it was made. I just wanted something I could use to check the air flow on my home HVAC unit. That is the best way to know when you need to change the filter. The one I had before showed the feet per minute ar 95 to 100 FPM.. This one shows 1200, but I have no idea what measurement it's using. However, it does have some great feature. And that's the only reason I'm not returning it. ... show more
Reviewed in the United States on January 24, 2024 by Larry F. Saxon

  • Bulky, but Sensitive
Style: H12
This Anemometer is huge compared to my necklace one that fits in the palm of my hand, but the bulk doesn't take away from it's sensitivity. We fly a lot of kites and this helps us chose which ones to put up in the air. Overkill? Maybe, but we love our kites!
Reviewed in the United States on November 30, 2023 by Just Someone

  • Accurate wind measurements, here are my notes…
Style: H7
This item has been with me for a very short time. I decided to get the Aicevoos H7 Digital Anemometer Handheld Wind Speed Meter because I love outdoor activities like sailing and hiking, where wind speed plays a crucial role. This little device has exceeded my expectations with its accuracy and ease of use. The backlit LCD screen provides clear readings even in low-light conditions, which is perfect for my early morning adventures. The compact design fits easily in my pocket or backpack, making it extremely portable. I appreciate the multiple measurement units available, including meters per second, miles per hour, kilometers per hour, and knots. Additionally, the built-in temperature measurement feature is handy for monitoring weather conditions on the go. I hope you find this review helpful. ... show more
Reviewed in the United States on January 6, 2024 by Rex Iriarte

  • Spot On
Style: H12
I purchased this for use with long range rifle shooting. It is nice to be able to pull out this device and know the wind speed and direction before firing. It allows for much better accuracy. This is very affordable for the use I purchased it for. It has been very accurate for me so far.
Reviewed in the United States on November 27, 2023 by Kevin "Doc"

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