--- product_id: 49228606 title: "866B Digital Anemometer, Handheld Wind Speed CFM Meter" brand: "h holdpeak" price: "Β£50.58" currency: GBP in_stock: true reviews_count: 13 category: "H Holdpeak" url: https://www.desertcart.co.uk/products/49228606-866b-digital-anemometer-handheld-wind-speed-cfm-meter store_origin: GB region: United Kingdom --- # Multi-unit switching (m/s, km/h, mph, knots, ft/min) Dual temp sensors for wind chill & temp 0.67~67.1 mph wind speed range 866B Digital Anemometer, Handheld Wind Speed CFM Meter **Brand:** h holdpeak **Price:** Β£50.58 **Availability:** βœ… In Stock ## Summary > πŸŒͺ️ Master the wind, wherever your next adventure blows you! ## Quick Answers - **What is this?** 866B Digital Anemometer, Handheld Wind Speed CFM Meter by h holdpeak - **How much does it cost?** Β£50.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/49228606-866b-digital-anemometer-handheld-wind-speed-cfm-meter) ## Best For - h holdpeak enthusiasts ## Why This Product - Trusted h holdpeak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Ready for Action:** Tripod mount and wrist strap included for secure, hands-free operation during drone flights or outdoor adventures. - β€’ **Compact & Durable:** Lightweight ABS body with waterproof carrying pouchβ€”engineered for professionals on the move. - β€’ **Pro-Grade Convenience:** Max/Min/Average wind speed tracking plus backlit display ensures clarity in any lighting condition. - β€’ **Precision in Every Breeze:** Highly sensitive 8-vane fan with +/-2% accuracy captures even the slightest wind shifts. - β€’ **Versatile Measurement Modes:** Seamlessly switch between five wind speed units and dual temperature scales for tailored readings. ## Overview The HoldPeak 866B Digital Anemometer is a professional handheld wind speed and temperature meter featuring an 8-vane fan and dual temperature sensors. It offers a wide wind speed range from 0.67 to 67.1 mph with Β±2% accuracy, multiple unit options, and advanced functions like max/min/average tracking and backlit display. Designed for outdoor enthusiasts and HVAC professionals alike, it includes a tripod mount, wrist strap, and waterproof carrying case for versatile, reliable use in any environment. ## Description H HoldPeak 866B Digital Anemometer, Handheld Wind Speed CFM Meter | HVAC Air Flow Velocity Gauge Tester with Backlight, Wind Temp Measuring Device, Outdoor Wind Gauge for Drone Sailing Shooting : desertcart.co.uk: Fashion Review: Nice product which seems very sensitive - This seems to do the job very well, when it arrived I was slightly surprised at the size as it looks fairly small in the pictures, it can be easily held in one hand however and the larger size blades means it will pick up even the smallest of breezes. It has a backlight function which illuminates the screen with a nice bright light, very easy to see in all lighting conditions. It also comes with 2 x AAA batteries which were hidden inside the battery compartment wrapped in plastic which I found to my surprise after buying a fresh pack of triple As and unscrewing the 2 small screws which hold the battery cover in place. The thermometer seems to be accurate, and although I do not own another anemometer I trust the readings which it is given as it seems really very sensitive to even the slightest shift in wind speed. Today it seems to be completely still outside my house, when I held this out of the window I was getting readings between 0.3 km/h and 0.7 km/h. Included in the box there is also a nice little zip wallet to keep it safe, a basic instruction booklet and a small black lanyard/wrist strap which screws into the threading on the bottom of the unit - this can also be mounted on a tripod using the same threaded hole. You are able to switch between m/s, km/h, ft/min, knots and mph as the unit of measurement, and celsius/fahrenheit for temperature. There is also a max/min function which could be useful if like me you are using this to judge whether or not it is safe to fly a drone. I am very happy with this purchase and would recommend to anyone. Review: Good product - Good product ## Features - Highly Accurate Wind Meter- Thanks to the sensitive dual temp sensors, 8 vanes, smooth fan shaft, the HoldPeak 866B Anemometer can accurately detect wind speed, wind chill and temp. And this digital anemometer has a wind speed measurement range of 0.67~67.1 mph(+/- 2% of readings), Which can help you monitor wind conditions in real time. - Professional & Multifunctional - This Pro wind speed meter has functions such as: unit switching of wind speed(m/s, km/h, ft/min, knots, mph) and wind temp(℃,℉), Max/Min/Average Wind Speed, battery level display, auto off, backlight, etc. Which can meet various measuring demands. - With Tripod Hole & Hand Strap - Our handheld anemometer has a tripod hole that allows ou to fix the anemometer on the triangular bracket while measuring. It also comes with a hand strap, which prevents it from being dropped or lost. This ensures every shooting, sailing, or drone flying safer and more enjoyable. - Lightweight with Carrying Bag - This lightweight and user-friendly anemometer is perfect for outdoor enthusiasts. And it comes with a waterproof carrying pouch that allows you to carry and protect the device better during outdoor activities. - Wide Applications - This handheld wind meter is ideal for outdoor activities like surfing, drone flying, kite flying, boating, golf, etc. And it is sensitive to measure very low air flow in HVAC installation, duct vent. Which can be a good helper in CFM calculation. You can simply calculate the CFM: Air Flow in CFM =Wind speed x Duct Cross Sectional Area. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00ZHKWCP4 | | Best Sellers Rank | 12,525 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2 in Anemometers | | Brand | H HOLDPEAK | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 4,329 Reviews | | Included Components | Digital Anemometer, Screwdriver, Lanyard, Protective Case,User Manual | | Item Dimensions | 16.5 x 8.5 x 3.8 centimetres | | Item Highlight | HVAC Air Flow Velocity Gauge Tester with Backlight, Wind Temp Measuring Device, Outdoor Wind Gauge for Drone Sailing Shooting Item Highlight HVAC Air Flow Velocity Gauge Tester with Backlight, Wind Temp Measuring Device, Outdoor Wind Gauge for Drone Sailing Shooting See more | | Item Type Name | Handheld Wind Speed Meter | | Item Weight | 200 Grams | | Item dimensions L x W x H | 16.5 x 8.5 x 3.8 centimetres | | Item weight | 200 Grams | | Manufacturer | H HOLDPEAK | | Manufacturer Part Number | AuHP-866B | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Model Number | HP-866B | | Number of Items | 1 | | Number of Packs | 1 | | Number of items | 1 | | Product Warranty | warranty: 1 year | | UPC | 703546921142 | | Unit Count | 1.0 count | ## Product Details - **Brand:** H HOLDPEAK - **Item dimensions L x W x H:** 16.5 x 8.5 x 3.8 centimetres - **Item weight:** 200 Grams - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Number of items:** 1 ## Images ![866B Digital Anemometer, Handheld Wind Speed CFM Meter - Image 1](https://m.media-amazon.com/images/I/71aLUfAgjNL.jpg) ![866B Digital Anemometer, Handheld Wind Speed CFM Meter - Image 2](https://m.media-amazon.com/images/I/713lyHXYGEL.jpg) ![866B Digital Anemometer, Handheld Wind Speed CFM Meter - Image 3](https://m.media-amazon.com/images/I/71Hni+lAQYL.jpg) ![866B Digital Anemometer, Handheld Wind Speed CFM Meter - Image 4](https://m.media-amazon.com/images/I/71RDjECHfrL.jpg) ![866B Digital Anemometer, Handheld Wind Speed CFM Meter - Image 5](https://m.media-amazon.com/images/I/81xuKP5lWgL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What can I do with this HP-866B anemometer?** A: It measures wind speed and wind temperature. Use it for outdoor activities like drone flying, shooting, sailing β€” or for HVAC work like checking duct airflow, testing heating/cooling efficiency, adjusting vents, and solving collector problems. **Q: Can this anemometer calculate CFM directly?** A: This anemometer measures air velocity (ft/min), not CFM directly β€” because CFM also depends on your duct's area. Just measure your duct's area and multiply it by the wind speed reading to get CFM. Formula: CFM(Q) = Wind Speed(V)Γ— Duct Area (A). **Q: What are the key specifications of the anemometer?** A: The HP-866B handheld anemometer measures airflow velocity (0.3-30m/s, Β±5% accuracy) and wind temperature (-10℃ - 45℃, Β±2℃ accuracy). **Q: Does this wind meter show the room temperature?** A: This digital anemometer shows the temperature of the wind passing over the sensor β€” that's the "wind temperature," not the ambient temperature. It may vary from the actual room temperature. **Q: Is this anemometer portable? What are its dimensions and weight?** A: Yes! The anemometer weighs just 155g and measures 165x85x38mm β€” compact and lightweight enough to toss in your backpack, tool bag, or even a large pocket. Perfect for taking on outdoor adventures or HVAC jobs. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice product which seems very sensitive *by P***0 on 26 September 2016* This seems to do the job very well, when it arrived I was slightly surprised at the size as it looks fairly small in the pictures, it can be easily held in one hand however and the larger size blades means it will pick up even the smallest of breezes. It has a backlight function which illuminates the screen with a nice bright light, very easy to see in all lighting conditions. It also comes with 2 x AAA batteries which were hidden inside the battery compartment wrapped in plastic which I found to my surprise after buying a fresh pack of triple As and unscrewing the 2 small screws which hold the battery cover in place. The thermometer seems to be accurate, and although I do not own another anemometer I trust the readings which it is given as it seems really very sensitive to even the slightest shift in wind speed. Today it seems to be completely still outside my house, when I held this out of the window I was getting readings between 0.3 km/h and 0.7 km/h. Included in the box there is also a nice little zip wallet to keep it safe, a basic instruction booklet and a small black lanyard/wrist strap which screws into the threading on the bottom of the unit - this can also be mounted on a tripod using the same threaded hole. You are able to switch between m/s, km/h, ft/min, knots and mph as the unit of measurement, and celsius/fahrenheit for temperature. There is also a max/min function which could be useful if like me you are using this to judge whether or not it is safe to fly a drone. I am very happy with this purchase and would recommend to anyone. ### ⭐⭐⭐⭐ Good product *by K***4 on 11 December 2025* Good product ### ⭐⭐⭐⭐⭐ Excellent unit for this price point *by L***N on 19 September 2016* For less than Β£20 this is an excellent bit of kit to keep in my field-box. I fly model aircraft, and it's good to know what sort of wind speeds you're getting when on the field, as this will determine whether or not you can safely fly a particular model. The unit's a nice size, and easy to hold while wearing gloves. The fan is also a nice size and seems to handle small breezes as well as strong gusts, showing good level of robustness. The display is functional, but does have some nice touches, such as min/max/avg, as well as temp and a wind-chill indicator. The min/max/avg functions are a bit lacking, but, for the price, I'm not going to drop a point. There's also a nice tripod mount thread in the base, so you can leave it running on a tripod for other flyers (or anyone else) to view. If you need an anemometer for sailing, or other action activities, you may want to look for something waterproofed and with more protection, as this unit is definitely better for dry-land use. Overall, it's a cracking little unit and very easy to use. If you're after an anemometer, then you should be happy with this one. ## Frequently Bought Together - HoldPeak 866B Digital Anemometer Handheld Wind Speed Meter for Measuring Wind Speed, Temperature and Wind Chill with Backlight and Max/Min - Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/49228606-866b-digital-anemometer-handheld-wind-speed-cfm-meter](https://www.desertcart.co.uk/products/49228606-866b-digital-anemometer-handheld-wind-speed-cfm-meter) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-09-14*