--- product_id: 46984377 title: "866B-WM Anemometer Barometer, Portable Wind Speed Weather Meter" brand: "h holdpeak" price: "66004CFA" currency: XOF in_stock: true category: "H Holdpeak" url: https://www.desertcart.sn/products/46984377-866b-wm-anemometer-barometer-portable-wind-speed-weather-meter store_origin: SN region: Senegal --- # Multi-unit precision switching 16 barometric data logs 6-in-1 weather metrics 866B-WM Anemometer Barometer, Portable Wind Speed Weather Meter **Brand:** h holdpeak **Price:** 66004CFA **Availability:** ✅ In Stock ## Summary > 🌟 Master the elements with precision—because your next adventure deserves pro-level weather intel! ## Quick Answers - **What is this?** 866B-WM Anemometer Barometer, Portable Wind Speed Weather Meter by h holdpeak - **How much does it cost?** 66004CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/46984377-866b-wm-anemometer-barometer-portable-wind-speed-weather-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 - • **Precision Data Logging:** Store up to 16 barometric pressure readings for trend analysis and altitude accuracy like a pro meteorologist. - • **All-in-One Weather Command:** Instantly access wind speed, temperature, humidity, dew point, altitude, and barometric pressure—all in one sleek handheld device. - • **Hands-Free & Secure Operation:** Tripod mount and hand strap included—stay focused on your adventure without worrying about drops or lost gear. - • **Versatile Outdoor & HVAC Tool:** From drone flying to HVAC airflow calculations, this device is your go-to for precision environmental insights. - • **Customizable Units for Every Scenario:** Switch effortlessly between m/s, km/h, mph, knots, °C, °F, meters, and feet to suit your professional or outdoor needs. ## Overview The HoldPeak 866B-WM is a compact, professional-grade handheld anemometer and weather meter that measures six key environmental factors including wind speed, temperature, humidity, dew point, altitude, and barometric pressure. It features multi-unit switching, data logging for 16 barometric readings, and altitude correction for enhanced accuracy. Designed for outdoor enthusiasts and professionals alike, it includes a tripod mount and hand strap for secure, hands-free use, making it ideal for activities like drone flying, sailing, HVAC airflow measurement, and more. ## Description Buy H HoldPeak 866B-WM Anemometer Barometer, Portable Wind Speed Weather Meter | Air Temperature, Humidity, Barometric Pressure, Altitude & Dew Point; MAX/MIN/AVG for HVAC, Sailing, Hiking & Drone Flights: Industrial & Scientific - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - MORE THAN A BASIC WIND METER: Get additional insight with barometric pressure, dew point, pressure-based altitude and wind chill readings. From a trail rest stop to a sailing trip, this portable weather meter puts useful environmental information in your hand, helping you better understand conditions around you. - WIND SPEED, AIR TEMPERATURE AND HUMIDITY: Check three key air conditions with one handheld anemometer. Measure wind speeds from 0.67–67.1 mph with ±5% accuracy, air temperature from 14–113°F and relative humidity from 0–99% RH. The responsive eight-blade impeller helps you check gentle airflow at vents and changing wind outdoors. - REVIEW PRESSURE CHANGES OVER TIME: Check the current air pressure and review 16 stored pressure readings recorded at two-hour intervals. Look back at earlier measurements to see how pressure has changed during your outing—without having to write down every reading along the way. - COMPARE AIRFLOW AND TRACK CHANGING WIND: Use this digital anemometer at HVAC vents, duct openings and exhaust fans to compare air velocity, or check outdoor wind before drone flights and sailing. MAX, MIN and AVG readings help you assess gusts, lulls and average wind speed; five selectable units include mph, m/s, km/h, ft/min and knots. - SIMPLE CONTROLS, CLEAR READINGS: Dedicated buttons make it easy to switch between measurements, while the backlit LCD helps you read results in dim equipment rooms or at dusk. Non-slip side grips and the included wrist strap provide a secure hold, and the carrying case keeps your wind speed meter protected between jobs and outdoor trips. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071WM2R39 | | Best Sellers Rank | #10,904 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3 in Wind Speed Gauges | | Brand Name | H HOLDPEAK | | Customer Reviews | 4.5 4.5 out of 5 stars (4,967) | | Item Dimensions | 6.5 x 3.55 x 1.5 inches | | Item Highlight | Air Temperature, Humidity, Barometric Pressure, Altitude & Dew Point; MAX/MIN/AVG for HVAC, Sailing, Hiking & Drone Flights | | Item Weight | 200 g | | Manufacturer | H HOLDPEAK | | Material Type | Plastic | | Model | 866B-WM | | Number of Items | 1 | | Part Number | 6902271977392 | | UPC | 690227197739 | | Unit Count | 1 Count | ## Product Details - **Brand:** H HOLDPEAK - **Item Weight:** 200 g - **Item dimensions L x W x H:** 6.5 x 3.55 x 1.5 inches - **Material:** Plastic ## Images ![866B-WM Anemometer Barometer, Portable Wind Speed Weather Meter - Image 1](https://m.media-amazon.com/images/I/41dbAgMs5WL.jpg) ![866B-WM Anemometer Barometer, Portable Wind Speed Weather Meter - Image 2](https://m.media-amazon.com/images/I/511LSbc4LOL.jpg) ![866B-WM Anemometer Barometer, Portable Wind Speed Weather Meter - Image 3](https://m.media-amazon.com/images/I/51+gsNMd6qL.jpg) ![866B-WM Anemometer Barometer, Portable Wind Speed Weather Meter - Image 4](https://m.media-amazon.com/images/I/51tExP9P+eL.jpg) ![866B-WM Anemometer Barometer, Portable Wind Speed Weather Meter - Image 5](https://m.media-amazon.com/images/I/5176NG6zM8L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What makes the HP-866B-WM different from a basic wind meter?** A: Along with wind speed and air temperature, it provides relative humidity, dew point, barometric pressure, pressure-based altitude and wind chill—giving you more environmental information in one handheld tool. **Q: Can I use this anemometer for HVAC checks and CFM calculations?** A: Yes. Compare air velocity at HVAC vents, duct openings and exhaust fans. To calculate CFM manually, multiply average air velocity in ft/min by the opening area in square feet. **Q: How does it help me check changing outdoor wind?** A: View current wind speed or switch to MAX, MIN and AVG to compare peaks, lows and averages. Choose mph, m/s, km/h, ft/min or knots for ventilation checks, sailing, drone outings and other outdoor activities. **Q: Can I read the screen in low light, and are the controls easy to use?** A: The backlit LCD helps you read measurements in dim spaces or after sunset. Dedicated buttons switch measurement views and units. Press and hold Mode for more than 3 seconds to turn the backlight on or off. **Q: Does it track pressure changes, and is the altitude GPS-based?** A: Review 16 pressure records taken at two-hour intervals. Altitude is calculated from air pressure, not GPS, so weather changes can affect the reading. The meter also allows pressure calibration. ## Frequently Bought Together - HoldPeak Handheld Anemometer Barometer, Weather Meter for Wind Speed, Temperature, Humidity, Dew Point, Altitude, Barometric Pressure, Wind Chill Measuring, Digital Wind Guage 866B-WM - Khanka Hard Travel Case Replacement for HOLDPEAK 866B Digital Anemometer Handheld Wind Speed Meter for Measuring Wind Speed - AcuRite 02020 Portable Lightning Detector Black, 2½L x 1W x 2¾H --- ## 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.sn/products/46984377-866b-wm-anemometer-barometer-portable-wind-speed-weather-meter](https://www.desertcart.sn/products/46984377-866b-wm-anemometer-barometer-portable-wind-speed-weather-meter) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-10-23*