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HVAC CFM Anemometer, Kethvoz Wind Speed Meter Commercial Air Flow Tester w/Data Storage PC USB Connectable Measure Windspeed Air Volume Temperature for AC Dust Collection System 856A

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$71.99

$ 28 .99 $28.99

In Stock

About this item

  • ✅【Professional Anemometer】Supports 5 measure modes( Max / Min / (2/3)Max / Average / Real-time) , 5 wind speed units switchable(m/s, km/h, ft/min, knots, Mph), 2 temperature units optional (Celsius & Fahrenheit) .
  • ✅【Range and Accuracy】Measurement of wind speed (0.3~45m/s) with a resolution of 0.001, accuracy:±3%+0.1 digit. Measurement of temperature (32°F~113°F), accuracy:±1.8°F. Measurement range of air volume: 0-999900 CMM/CFM.
  • ✅【Designed for HVAC】KE-856A adopts upgraded bearing structure to capture airflow sensitively. Split design makes it easy to take readings while changing the direction of measurement. The wind vane sensor can be extended up to 2 meters to measure airflow at high places easily. Useful HVAC tool for troubleshooting and airflow balancing of home air conditioners.
  • ✅【USB Data Transfer】It comes with a USB cable and customized PC software that supports data retention, storage, and deletion functions,record data up to 600 sets. You can connect it to your PC to monitor the wind speed measurement in time.
  • ✅【Easy to Use】Compact construction and 320g light weight give you a comfortable handheld experience, large backlit LCD display makes it easy to get wind speed readings even in the dark, supports data hold, low battery indicator, and automatic shut-off.



Product Description

anemometer CFM wind air flow meter hvac windspeed indicator anemeter testo velometer wind speed

anemometer CFM wind air flow meter hvac windspeed indicator anemeter testo velometer wind speed
Packing List

1 * Compact Disc(CD for PC software)

1 * 9V(6F22) Battery

1 * Wind Meter Case

1 * Small Screwdriver

1 * Instruction Manual

1 * Portable ABS Case

1 * KE-856A Industrial HVAC Anemometer

1 * Adjustable and Stretchable Wind Sensor

  • More Features:
  • Data Freeze
  • Backlit LCD Display
  • Automatic Shutdown
  • Data Storage & Share
  • Connect to PC via USB
  • 600 Groups Wind Data Record
  • CFM / CMM airflow volume Display

Kethvoz HVAC Industrial Anemometer Wind Speed Meter 856A

CFM/CMM Display + Data Storage + PC Connectable

KE-856A commercial anemometro is a split type wind speed measurement device that could check wind speed and display wind volume in CFM / CMM during testing directly.

Different from normal outdoor activities wind meter, KE-856A is a professional airflow measuring device for HVAC tech and electrical plumbing & heating professional workers in AC system installation, air balance and dust collection system etc.

  • Wind Velocity Range: 0.3~45m/s
  • Wind Measurement Accuracy: ±3% of reading
  • Wind Temp Range: -10℃~45℃ / 14℉-113℉
  • Wind Temperature Accuracy: ±1°C
  • Air Flow Range: 0~999900m3/min
  • 2 Temp Units Optional: Celsius℃ / Fahrenheit℉
  • 5 Wind Speed units: m/s, km/h, ft/min, knots, mph
  • 5 Windspeed Measure Modes: Max, Min, 2/3Max, Average, Real-time

anemometer CFM wind air flow meter hvac windspeed indicator anemeter testo velometer wind speed

Split Design Built for HVAC System

Split type industrial anemometre with around 2m spring line, so you could test wind speed and balance air volume for AC system (air conditioner) overhead easily.

Pro airspeed meter display air flow volume in cubic feet minute (CFM) or cubic meter minute(CMM) directly, no more calculation during wind testing.

anemometer CFM wind air flow meter hvac windspeed indicator anemeter testo velometer wind speed

Comupter Software for Win 7 / XP / 10

Comes with compact disk (CD for pc software), download as guided and then you could connect this wind speed indicator with computer via USB cable to download wind measurement data and monitor wind speed testing in real-time.

anemometer CFM wind air flow meter hvac windspeed indicator anemeter testo velometer wind speed

Large Backlit LCD Display

Designed with 1.69 x 2.36" large backlit screen, handheld windometer not only measure wind speed accurately, but also display the wind reading clearly even in dark.


Luc Hubert
2025-06-06 12:49:07
easy to use if you read instruction
Mick The Brick
2025-04-07 18:08:33
This anemometer offers features beyond those found on standard models. It measures wind speed and temperature, directly displays airflow in CFM/CMM, and includes data storage and software for in-depth analysis. While it may offer more than some users need, it's an excellent tool for HVAC technicians and professionals who require detailed airflow measurements.
Muffin
2025-03-21 17:35:38
I've always been weary of cheaper measuring equipment, and tend to save up and shell out the money for name brand test and measuring equipment from known and trusted brands in the industry, and I set my expectations for this little anemometer to reflect its low cost and lack of reputation from the manufacturer. To my surprise, this meter actually performs well given its budget friendly price. The meter includes a hard carry case, as well as the meter and blade assembly and a usb cable for data logging and downloading to a computer. The meter itself is quite easy to use, and offers "good enough" precision for those looking to get a decent ballpark measurement of airflow or air speed. However, there are some issues that were present on my unit that make it unsuitable for any serious use. The desktop software is old, clunky, and causes much frustration as it seems to not like running on a modern day PC. The blade assembly is also an issue in itself, as it is *not* properly balanced and clearly shows a heavy spot when taken away from airflow. This can cause inaccuracies with measurements, as the unbalanced rotor will prevent it from spinning as freely as possible, thus giving inaccurate measurements. This isn't a huge issue for a hobbyist looking for a cheap anemometer to get a good enough reading, but for those looking to use this meter in a professional setting where accuracy does matter, look to a unit from any of the known brands in the industry.
shopaholic
2025-01-29 10:27:53
As you can see from photos, we unscrewed the battery cover and tried every which way to get it open. So far have damaged the cover, without getting it out. Bent a fork, tried screwdrivers, knives, tried re-inserting the screws a little bit and then levering against these. Battery cover won't budge.Very annoying. To add insult, there is a QC (quality control passed) sticker on the battery cover which is faulty!!Hope that helps!
Barb
2025-01-15 13:31:40
Wasn’t the quality we thought it was going to be.
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