--- product_id: 231514746 title: "HVAC CFM Anemometer 90Mph, AIOMEST Handheld Air Flow Velocity Meter 866A" brand: "aiomest" price: "$114.04" currency: USD in_stock: true category: "Aiomest" url: https://www.desertcart.us/products/231514746-hvac-cfm-anemometer-90mph-aiomest-handheld-air-flow-velocity-meter store_origin: US region: United States of America --- # USB PC data logging ±2% accuracy with 0.01 m/s resolution 0.3~40 m/s wind speed range HVAC CFM Anemometer 90Mph, AIOMEST Handheld Air Flow Velocity Meter 866A **Brand:** aiomest **Price:** $114.04 **Availability:** ✅ In Stock ## Summary > 🌪️ Take control of your airflow like a pro — precision meets portability! ## Quick Answers - **What is this?** HVAC CFM Anemometer 90Mph, AIOMEST Handheld Air Flow Velocity Meter 866A by aiomest - **How much does it cost?** $114.04 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/231514746-hvac-cfm-anemometer-90mph-aiomest-handheld-air-flow-velocity-meter) ## Best For - aiomest enthusiasts ## Why This Product - Trusted aiomest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clear Visibility Anytime:** Large backlit LCD ensures easy reading indoors or outdoors, day or night, with battery life indicator. - • **Precision Airflow Mastery:** Accurately measures wind speed and airflow volume with ±2% precision for flawless HVAC balancing. - • **Rugged & Ready for Action:** Lightweight, anti-slip design with tripod mount and auto power-off for reliable field use and extended battery life. - • **Seamless Data Integration:** Connects via USB to your PC for real-time data logging and advanced airflow analysis. - • **All-in-One Environmental Insight:** Monitors humidity, dew point, and temperature with multiple unit options for comprehensive air quality checks. ## Overview The AIOMEST 866A HVAC CFM Anemometer is a professional-grade handheld device designed for precise wind speed and airflow measurement up to 40 m/s (90 mph). Featuring ±2% accuracy, multiple measurement units, and environmental sensors for humidity and temperature, it supports USB connectivity for real-time data logging and analysis. Its rugged, portable design with a backlit LCD and tripod mount makes it ideal for HVAC system balancing, ventilation testing, and outdoor airflow monitoring. ## Description Buy HVAC CFM Anemometer 90Mph, AIOMEST Handheld Air Flow Velocity Meter 866A | Data Logging, Temp, Humidity, Airflow Tester Measure Wind Speed Max/Min/AVG, Velometer Gauge for Dust AC Air Vent Drone Golf: Wind Speed Gauges - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 🎯【Professional CFM Reader】Measure wind speed 0.3~40m/s with accuracy of ±(2% reading+50 digits) and resolution 0.01 m/s, display air volume 0~99990 in cubic feet per minute CFM or cubic meter per minute CMM directly. Useful anemometro to balance airflow for HVAC system installation, vent, turbine air flow testing, dust collection system, etc. - 🎯【PC Connectable Wind Speed Meter】Not just available to test wind speed or air flow volume in 3 measure modes (Max / Min / Real-time), but also support computer and USB connect to real-time transmit data, logging and analysis.(USB cable and customized software included) - 🎯【Multifunctional Air Velocity Tester】Featured with relative humidity indicator (0~100%RH); Dew point indication; Optional wind temp indication in Fahrenheit or Celsius degree, temperature range 14℉~140℉(-10~60℃); 5 wind speed units optional (m/s, km/h, ft/min, knots, mph); 3 air volume units switchable(m³/min, ft³/min, m³/s) - 🎯【LCD Backlight Screen】Designed with a large LCD display, the AIMOEST hand held velometer provides clear wind readings both in dark conditions and outdoors during the day. It also features a battery indicator to show the remaining battery life. - 🎯【Portable Design】-Anti-slip rubber pad on the windmeter body made for outdoor use, manual/auto power-off helps save the battery, the 1/4" screw hole at the bottom also can be fixed on most tripod for continuous wind monitoring. 200g CFM air flow meter AI-866A comes with anemometer carrying case and 365days quality warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.7 out of 5 stars 11 Reviews | ## Product Details - **Brand:** AIOMEST - **Material:** Rubber - **Item Weight:** 7.04 ounces - **Screen Size:** 6.5 Inches - **UPC:** 782910433399 ## Images ![HVAC CFM Anemometer 90Mph, AIOMEST Handheld Air Flow Velocity Meter 866A - Image 1](https://m.media-amazon.com/images/I/71GnPAzn53L.jpg) ![HVAC CFM Anemometer 90Mph, AIOMEST Handheld Air Flow Velocity Meter 866A - Image 2](https://m.media-amazon.com/images/I/710Crrv3GyL.jpg) ![HVAC CFM Anemometer 90Mph, AIOMEST Handheld Air Flow Velocity Meter 866A - Image 3](https://m.media-amazon.com/images/I/718YQa0GFUL.jpg) ![HVAC CFM Anemometer 90Mph, AIOMEST Handheld Air Flow Velocity Meter 866A - Image 4](https://m.media-amazon.com/images/I/81m2o6H9AeL.jpg) ![HVAC CFM Anemometer 90Mph, AIOMEST Handheld Air Flow Velocity Meter 866A - Image 5](https://m.media-amazon.com/images/I/71WGa8qRhdL.jpg) ## Available Options This product comes in different **Color** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/231514746-hvac-cfm-anemometer-90mph-aiomest-handheld-air-flow-velocity-meter](https://www.desertcart.us/products/231514746-hvac-cfm-anemometer-90mph-aiomest-handheld-air-flow-velocity-meter) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-22*