--- product_id: 365343830 title: "BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM" brand: "btmeter" price: "€ 102.68" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.be/products/365343830-btmeter-digital-anemometer-barometer-handheld-for-wind-speed-temperature-wind store_origin: BE region: Belgium --- # Logs 16 barometric data sets -10~45℃ temperature accuracy 0.67~67.1 mph wind speed range BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM **Brand:** btmeter **Price:** € 102.68 **Availability:** ✅ In Stock ## Summary > 🌪️ Own the wind, master the weather — anytime, anywhere! ## Quick Answers - **What is this?** BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM by btmeter - **How much does it cost?** € 102.68 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/365343830-btmeter-digital-anemometer-barometer-handheld-for-wind-speed-temperature-wind) ## Best For - btmeter enthusiasts ## Why This Product - Trusted btmeter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Data-Driven Decisions:** Stores up to 16 barometric pressure readings for trend analysis, empowering you to anticipate weather changes like a pro. - • **All-in-One Weather Pro:** Combines wind speed, temperature, humidity, altitude, and barometric pressure in one sleek handheld device—your pocket-sized weather station. - • **Precision Wind Mastery:** Accurately measures wind speed from gentle breezes to strong gusts with ±5% precision, perfect for climbers, sailors, and drone pilots. - • **Custom-Calibrated Accuracy:** Adjust barometric pressure based on your location for hyper-precise altitude and weather data, backed by a 365-day guarantee. - • **Night-Ready & User-Friendly:** Backlit LCD with auto shut-off and multiple unit displays ensures effortless readings anytime, anywhere—even in the dark. ## Overview The BTMETER BT-100WM is a high-precision handheld anemometer and weather meter designed for outdoor enthusiasts and professionals. It measures wind speed (0.67-67.1 mph), temperature (-10 to 45℃), humidity, altitude, and barometric pressure with advanced logging capabilities. Featuring a backlit LCD, multiple unit options, and location-based calibration, it delivers reliable, real-time weather data for climbing, sailing, drone flying, HVAC, and more—all in a compact, durable design with a 1-year warranty. ## Description Product Description BT-100WM Weather Anemometer More Features Auto Power OFF Backlit LCD screen Wind Chill Indicator Beaufort scale indicator With tripod hole for mounting Read Max/Min/Average/ Current wind speed Portable weather station in your pocket It is a wind speed, wind temperature gauge, hygrometer, barometer, and altimeter, combines wind chill indicator, Barometric Pressure,Dew point temp, Altitude The ideal anemometer for hunting, hiking, agriculture, barn ventilation, storm chasing, livestock monitoring, drone flight, Thanks to the sensitive dual temp sensors, 8 vanes, the BTMETER BT-100WM can take accurate wind measurements in HVAC, industrial, hobbyist. Specifications Wind Velocity Range: 0.67~67.1 mph Speed units: m/s, km/h, ft/min, knots, mph Wind Temp Range: 14℉-113℉ Temp Units Optional: ℃/℉ Altitude Measuring Altitude is converted from atmospheric pressure, the conversion form is in the instruction manual. Altitude changes with air pressure accordingly. Atmospheric Pressure It can log 16 sets of atmospheric pressure every hour in inHg or hpa mbar, users can calibrate the barometric pressure, and altitude will change accordingly. Ambient Relative Humidity This weather station gauge can also measure relative humidity from 5%~95% RH with dew point temperature. Handheld Weather Meter The ideal handheld weather meter for CFM calculation, HVAC, mountaineering, climbing, hiking, meteorology, sailing,etc. Review: Can't beat the price. - I only use it for measuring wind speed while on my sailboat. I did check the temperature reading on my air conditioner but it read high. I then opened the back air inlet and the temperature dropped like a rock. So, all is good from my air conditioner. :) Just remember to close that little flap back again to keep out any sea-spray. Don't force the flap. It's finicky but it does go back in correctly. (No real complaint, just something to know.) The battery compartment (for two AAA batteries) has two screws holding the door closed. I didn't look inside the zipper case so I had to haul out my precision screwdriver to open the door. THEN I saw the INCLUDED screwdriver inside the zipper case. There is a lanyard that screws into the bottom of the meter but, on my sailboat, it would only get caught on something so I don't use the lanyard. Review: Fiyat performans - Düşük rüzgarlar da maalesef çalışmıyor 1 knot altı. :( diğer rüzgarlarda iyi ## Features - ▲MUST HAVE OUTDOOR ANEMOMETER - The wind speed meter gauge accurately measure wind speed,wind chill,temperature,humidity,dew point,barometric and altitude,which is much more function than others. It's very suitable for outdoor activities, such as Climbing, Boat Sailing, Kite flying, Cycling, Drone Driving, RC Plane flight, Shooting etc. - ▲HIGH PRECISION DIGITAL WIND METER - Wind meter for measure wind speed range 0.67 ~ 67.1 mph( +/- 5% of rdg ) ; Wind temperature range -10~45℃,14℉-113℉(+/-2℃,35.6℉);Wind meter measurement altitude from 0-19685 Ft. Resolution: 0.2 mph,32.36℉,0.1%RH. So you can be rest assured to get fast and accurate reading. - ▲HUMANIZED DESIGN - Press"MODE"button for 3s on digital anemometer to turn on the backlit,then you can accurately test and read anytime anywhere even in the darkness.Auto shut down after 10mins without operation to save your battery.The digital anemometer can also display Max/Min/Avg reading.Multiple units display: m/s,Ft/min,knots,km/hr,mph,℃,℉,M,FT, inHg, hpa mbar. - ▲LOG THE BAROMETER DATA - This handheld wind speed meter can log the barometer data.Press"BARO"button, you'll enter to the reading of barometric pressure mode.And press over 3 seconds will keep 16 sets of measure data. With the data logger, you can record, compare and analyse the relationship between temperature, humidity and height. - ▲REMIND - By long press"Alt", you'll allow to adjust the air pressure readings based on your geographical location, a feature design to get you more accurate barometric testings. 2 x 1.5V batteries are included to get you started once you received the meter. 100% Guarantee for 365 days to let you buy this wind speed gauge confidently. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JBW8VPX | | Best Sellers Rank | 7,542 in Garden ( See Top 100 in Garden ) 1 in Wind Gauges | | Brand | BTMETER | | Country Of Origin | China | | Customer Reviews | 4.2 out of 5 stars 542 Reviews | | Included Components | Instruction Manual | | Item Dimensions | 16.3 x 8.4 x 3.6 centimetres | | Item Weight | 150 Grams | | Item dimensions L x W x H | 16.3 x 8.4 x 3.6 centimetres | | Item weight | 150 Grams | | Manufacturer | BTMETER | | Manufacturer Part Number | BT-100WM Barometer | | Material | Plastic | | Model Number | BT100WM | | Number of items | 1 | | UPC | 778469100738 681381330988 | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Product Details - **Brand:** BTMETER - **Item dimensions L x W x H:** 16.5 x 8.5 x 3.8 centimetres - **Item weight:** 150 Grams - **Material:** Plastic - **UPC:** 778469100738 681381330988 ## Images ![BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM - Image 1](https://m.media-amazon.com/images/I/71J2F1Wm7WL.jpg) ![BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM - Image 2](https://m.media-amazon.com/images/I/71ODcflEI0L.jpg) ![BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM - Image 3](https://m.media-amazon.com/images/I/61hdtg4FdpL.jpg) ![BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM - Image 4](https://m.media-amazon.com/images/I/71dLVwAYeML.jpg) ![BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM - Image 5](https://m.media-amazon.com/images/I/611nQ1W3MtL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Can't beat the price. *by R***D on 17 July 2020* I only use it for measuring wind speed while on my sailboat. I did check the temperature reading on my air conditioner but it read high. I then opened the back air inlet and the temperature dropped like a rock. So, all is good from my air conditioner. :) Just remember to close that little flap back again to keep out any sea-spray. Don't force the flap. It's finicky but it does go back in correctly. (No real complaint, just something to know.) The battery compartment (for two AAA batteries) has two screws holding the door closed. I didn't look inside the zipper case so I had to haul out my precision screwdriver to open the door. THEN I saw the INCLUDED screwdriver inside the zipper case. There is a lanyard that screws into the bottom of the meter but, on my sailboat, it would only get caught on something so I don't use the lanyard. ### ⭐⭐⭐⭐ Fiyat performans *by C***K on 7 October 2023* Düşük rüzgarlar da maalesef çalışmıyor 1 knot altı. :( diğer rüzgarlarda iyi ### ⭐⭐⭐⭐⭐ Anemometro digitale *by M***O on 9 May 2026* Perfetto. Ha soddisfatto le mie aspettative. ## Frequently Bought Together - BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM - 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 - Etekcity Infrared Thermometer Laser Temperature Gun 774, Meat Food Candy Oven Thermometer for Griddle Accessories, Heat Gun for Cooking Refrigerator Tools, Yellow --- ## 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.be/products/365343830-btmeter-digital-anemometer-barometer-handheld-for-wind-speed-temperature-wind](https://www.desertcart.be/products/365343830-btmeter-digital-anemometer-barometer-handheld-for-wind-speed-temperature-wind) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-12*