Search  for anything...

AIOMEST Handheld CFM CMM Wind Speed Meter, Separate Anemometer Measure Air Flow Velocity Temp Gauge for HVAC with Data Record MAX MIN AVG (AI-856A)

  • Based on 83 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $11.66 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Dec 26
Order within 4 hours and 43 minutes
Available payment plans shown during checkout

Color: AI-856A Anemometer w/ computer link software


Features

  • Highly Sensitive Sensor-Built with lightweight vane blades, AI-846A CFM Meter keeps track of wind movement, air temperature and wind flow in high degree accuracy. Velocity: 0.001~100Mph; Temp: 32~113F(0~45C) ; CMM: 0-999900m3/min; CFM: 0-999900 ft3/min.
  • Humanized Design-Extra long 79 inch extensible USB cable, telescopic rod, thread hole on the back of the wand, makes it possible to reach higher measured spot, free you hand from long-time holding during continuous measurement by simply mounting on tripod.
  • Accurate Airflow Reader-Low friction, highly sensitive wind speed sensor rotates smoothly, picking up down to 0.001Mph breeze. Installed with small details: Current/ Max/ (2/3)Max/ Min/ Average, wind chill, auto/ manual power off, backlight, data hold, most functions you ever need.
  • 600 Groups Data Memory-USB port for easy replacement and installation of the vane impeller. Storing up to 600 sets of measured data, Air Flow Meter realizes transmit via USB connecting with your PC, for continuous data collection, monitor, comparison and analysis.
  • Weve Got You Covered-5 wind velocity optional: m/s, Ft/min, Knots, Km/hr, Mph; C/F switchable, work well in CFM, CMM calculation. AIOMEST provides 12 month product warranty and life-long tech supports.

Brand: AIOMEST


Material: Acrylonitrile Butadiene Styrene (ABS)


Item Weight: 2.1 Pounds


UPC:


Manufacturer: AIOMEST


Package Dimensions ‏ : ‎ 11.1 x 8.27 x 2.72 inches; 2.05 Pounds


Date First Available ‏ : ‎ September 15, 2020


Manufacturer ‏ : ‎ AIOMEST


Best Sellers Rank: #234,688 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #51 in Wind Speed Gauges


#51 in Wind Speed Gauges:


Customer Reviews: 4.0 4.0 out of 5 stars 83 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Worked better than I was expecting
Color: AI-846A Anemometer Without PC-Software
It is very accurate I was impressed. It matched with what the air duct was supposed to be so great value.
Reviewed in the United States on February 19, 2024 by Jon

  • just opened it.
Color: AI-856A Anemometer w/ computer link soft...
Operating manual is printed very small, and have not had time to test the unit
Reviewed in the United States on January 10, 2024 by Kindle Customer

  • ANNMETER Pro HVAC Anemometer high quality, well designed tool
Color: AI-826A HVAC Anemometer
The ANNMETER Pro HVAC Anemometer is a great tool for balancing air flows in your house air conditioning system. We have 5 bedrooms. Three were getting too much air and two were getting too little air flow to stay comfortable. Using the ANNMETER Pro HVAC Anemometer we were able to make adjustments that achieved an increase in air flow of over 30% to the two rooms that were deficient . Now all rooms are more comfortable. I was very impressed with the consistent repeatability of readings. I am very satisfied with the this tool and would recommend it to others. It is a high quality, well designed tool. ... show more
Reviewed in the United States on July 5, 2021 by Amazon Customer

  • Not A Quality Product
Color: AI-826A HVAC Anemometer
I ordered this meter to try to balance my heating system in my house. The first meter I received lasted about 2 minutes. It worked fine on the first outlet, but by the time I tried it on the second, the fan became noisy and started seizing up. I asked for a replacement from Amazon. It came in two days. Unfortunately, with the second meter, I could not open the battery cover to install the battery. Others noted this same issue. I attached the fan wand on the first meter and tried it on an outlet. It was noisy and seized up just like the first. I'm returning both meters. Not a quality product. I do not recommend this meter. ... show more
Reviewed in the United States on November 23, 2022 by Chevy Suburban

  • comfortable in Texas
Color: AI-826A HVAC Anemometer
very useful to check and help equalize central air and heat vents.
Reviewed in the United States on December 30, 2022 by Jeanine Thorp

  • Buen equipo
Color: AI-826A HVAC Anemometer
Muy exacto
Reviewed in the United States on September 15, 2023 by Grismaldo castillo

  • It works but... I wish it could read lower flow rates.
Color: AI-856A Anemometer w/ computer link soft...
I like that it can do the math and covert flow rate to volume rate. I wish that the sensor had more blades to be able to take readings at lower flow rates. I was trying to balance a furnace that has its blower running on low. I can read the exhaust registers but I cannot get readings from the intake registers. ... show more
Reviewed in the United States on June 16, 2022 by T.J. Turgeon

  • Dust collector CFM
Color: AI-846A Anemometer Without PC-Software
This worked perfectly for setting up my 3hp dust collector and duct system.
Reviewed in the United States on May 8, 2022 by Scott

Can't find a product?

Find it on Amazon first, then paste the link below.