--- product_id: 99166417 title: "BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature" brand: "btmeter" price: "฿3653" currency: THB in_stock: true reviews_count: 13 category: "Btmeter" url: https://www.desertcart.co.th/products/99166417-bt-100-handheld-anemometer-digital-wind-speed-cfm-meter-gauge store_origin: TH region: Thailand --- # 8 vanes + 2 temp sensors for precise airflow 14℉-113℉ wind temperature accuracy ±2℃ 0.67-67.1 mph wind speed range BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature **Brand:** btmeter **Price:** ฿3653 **Availability:** ✅ In Stock ## Summary > 🌪️ Capture the wind like a pro—don’t let your airflow data fall behind! ## Quick Answers - **What is this?** BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature by btmeter - **How much does it cost?** ฿3653 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/99166417-bt-100-handheld-anemometer-digital-wind-speed-cfm-meter-gauge) ## 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 - • **Bright Backlit LCD Display:** Clear visibility even in low light ensures you never miss critical data during late-night projects or adventures. - • **Hands-Free Operation Ready:** Metal tripod mount lets you lock in continuous readings—ideal for long drone flights or outdoor shoots. - • **Compact, Portable & Ready to Go:** Lightweight pocket-sized design with included batteries means you’re always prepared to measure airflow on the move. - • **Pro-Grade Precision in Your Palm:** Measures wind speed in 5 units with ±2% accuracy—perfect for HVAC pros and drone pilots alike. - • **Versatile Wind & Temperature Tracking:** Dual sensors capture wind chill and temperature from 14℉ to 113℉, keeping you ahead of the elements. ## Overview The BTMETER BT-100 is a compact, handheld digital anemometer designed for precise wind speed and temperature measurement. Featuring a wide wind speed range (0.67-67.1 mph) with ±2% accuracy, dual temperature sensors, and an easy-to-read backlit LCD, it supports 5 wind speed units and includes a tripod mount for hands-free use. Ideal for HVAC diagnostics, drone flying, sailing, and outdoor enthusiasts, it comes ready with batteries and a durable case for on-the-go reliability. ## Description Product description On-the-go Anemometer 155g handheld anemometer with a 165x85x38mm compact design, perfect for your every outdoor activities, like drone flight, hunting, boating, gliding and kite flying etc. Test Wind Temperature 14℉~113℉, 0.36°F Resolution. Tripod Mountable & Backlit LCD Display Backlit lcd screen, clearly dispalys wind readings both day and night outdoors. 1/4" metal screw hole, available to fix on most tripod for long-term monitoring of wind conditions. Max/Min/Average/Real-time Measure Know wind speed, wind gust before pull the trigger. Your pro wind analyzer for long-range shooting. Handheld Air Flow Tester Monitor Wind Speed 59~5905 ft/min, ±5% Accuracy. Air Flow in CFM(Q)=Wind speed(V) xDuct Cross Sectional Area(A) What is digital anemometer BT-100? The BTMETER handheld anemometro BT-100 is a wind speed measurement device that can measure air flow velocity from 59~5905 ft/min with 5% high accuracy, test wind temperature 14℉~113℉ with ±3.6℉accuracy. What is digital anemometer BT-100? The BTMETER handheld anemometro BT-100 is a wind speed measurement device that can measure air flow velocity from 59~5905 ft/min with 5% high accuracy, test wind temperature 14℉~113℉ with ±3.6℉accuracy. What can the BT-100 handheld air flow meter do? It can monitor wind speed for HVAC system to assess its cooling and heating efficiency, balance air vent flow, troubleshoot dust collector issues, and also test wind speed for wind-related activities such as drone driving, shooting, hunting etc. What can the BT-100 handheld air flow meter do? It can monitor wind speed for HVAC system to assess its cooling and heating efficiency, balance air vent flow, troubleshoot dust collector issues, and also test wind speed for wind-related activities such as drone driving, shooting, hunting etc. What is the measurement range and resolution of this digital anemometer BT-100? The BTMETER anemometer BT-100 can measure wind speeds in 5 units, each with different resolutions: 0.3-30 m/s (0.1 resolution), 59-5905 ft/min (19 resolution), 1-55 knots (0.2 resolution), 2-90 km/h (0.3 resolution), and 1-65 mph (0.2 resolution) What is the measurement range and resolution of this digital anemometer BT-100? The BTMETER anemometer BT-100 can measure wind speeds in 5 units, each with different resolutions: 0.3-30 m/s (0.1 resolution), 59-5905 ft/min (19 resolution), 1-55 knots (0.2 resolution), 2-90 km/h (0.3 resolution), and 1-65 mph (0.2 resolution) Can this be used to measure cfm going to hvac air handler at inlet filter? Yes, you can use it to detect hvac air vent wind situation. But please noted that it can't directly display CFM airflow volume reading - manual calculation will be required to get this. FYI, Air Flow CFM(Q)=Wind speed(V) xDuct Cross Sectional Area(A) Can this be used to measure cfm going to hvac air handler at inlet filter? Yes, you can use it to detect hvac air vent wind situation. But please noted that it can't directly display CFM airflow volume reading - manual calculation will be required to get this. FYI, Air Flow CFM(Q)=Wind speed(V) xDuct Cross Sectional Area(A) How much does this windometer weigh? The BTMETER airflow tester BT-100 has a weight of approximately 155g and a compact handheld size of 165 x 85 x 38mm How much does this windometer weigh? The BTMETER airflow tester BT-100 has a weight of approximately 155g and a compact handheld size of 165 x 85 x 38mm Seeking a Handheld Anemometer with CFM/CMM Display? Explore our Top Picks! Handheld Anemometer Handheld CFM Anemometer Split CFM Anemometer Bluetooth Anemometer ## Features - 【Multifunction Pro Anemometer】Wind Speed, Wind Temperature, Wind Chill, Low battery indicator on bright backlit LCD screen. BT-100 is a portable wind speed guages can accurately measure air speed in 5 units: m/s, km/h, ft/min, knots, mph. Wind Temp in ℃/℉(Degree Celsius/Fahrenheit) - 【Accurate Wind Meter】Wind Speed Meter for measuring wind speed range 0.67~67.1 mph(+/- 2% of readings), Wind temperature -10~60℃,14℉-113℉(+/-2℃,35.6℉); Resolution 0.1m/s; 0.2℃. 2 temp sensors and 8 vanes makes this air velocity meter is sensitive to measure very low air flow in HVAC installation, duct vent. A good helper in CFM calculation. 💖Air Flow in CFM (Q)=Wind speed(V) x Duct Cross Sectional Area(A)💖 - 【Tripod Hole for Mounting】There’s a metal threaded hole on the bottom of the digital anemometer, so you can fix it on a tripod for continuous wind guages. To set your hands free when you fly drones, rc planes, wings, helicopters and quads, long distance shooting. - 【Anemometer Case Included】It's a light weight, pocket size airspeed Meter, portable for you and your family to measure outside for outdoor activities, such as: shooting,Boat Sailing, Kite flying, Climbing, Drone driving etc. - 【Easy to Use 】Manual / Auto Power OFF optional, Back Light Screen to let you see clear even in dark. 2x1.5V AAA batteries included to get you started when you receive the wind tester. Add to Cart, Buy it, Use it, for any quality problems, we’ll replace you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07J64TCBQ | | Additional Features | LCD with backlight and windchill indicator, metal threaded hole for tripod mounting, 5 units for wind speed | | Are batteries included? | Yes | | Best Sellers Rank | #4,197 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Wind Speed Gauges | | Brand | BTMETER | | Brand Name | BTMETER | | Color | BT-100 Anemometer | | Connectivity Technology | Bluetooth | | Customer Reviews | 4.5 out of 5 stars 4,040 Reviews | | Display Type | LCD | | Included Components | 1 * Digital Anemometer 1* User Manual | | Item Weight | 250 Grams | | Manufacturer | BTMETER | | Material | Plastic | | Material Type | Plastic | | Model | BT100 | | Number of Batteries | 2 AAA batteries required. (included) | | Part Number | BT100 | | Power Source | Battery Powered | | Recommended Uses For Product | Home | | Sensor Technology | Motion | | Smart Home Compatibility | Not Smart Home Compatible | | Special Feature | LCD with backlight and windchill indicator, metal threaded hole for tripod mounting, 5 units for wind speed Special Feature LCD with backlight and windchill indicator, metal threaded hole for tripod mounting, 5 units for wind speed See more | | Specific Uses For Product | Wind Speed | | Style Name | BT-100 | | Temperature Reading Accuracy | plus_minus_2_degrees_celsius | | UPC | 681381330964 | | Unit Count | 1.0 Count | | Upper Temperature Range | 45 Degrees Celsius | | Warranty Description | 1 year | ## Product Details - **Brand:** BTMETER - **Color:** BT-100 Anemometer - **Connectivity Technology:** Bluetooth - **Material:** Plastic - **Number of Batteries:** 2 AAA batteries required. (included) - **Power Source:** Battery Powered - **Recommended Uses For Product:** Home - **Specific Uses For Product:** Wind Speed - **Style:** BT-100 ## Images ![BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature - Image 1](https://m.media-amazon.com/images/I/71K7TG43wWL.jpg) ![BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature - Image 2](https://m.media-amazon.com/images/I/713ncCQo8oL.jpg) ![BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature - Image 3](https://m.media-amazon.com/images/I/61399AvVr-L.jpg) ![BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature - Image 4](https://m.media-amazon.com/images/I/71GpMC4mx-L.jpg) ![BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature - Image 5](https://m.media-amazon.com/images/I/71e9K850cvL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What is digital anemometer BT-100?** A: The BTMETER handheld anemometro BT-100 is a wind speed measurement device that can measure air flow velocity from 59~5905 ft/min with 5% high accuracy, test wind temperature 14℉~113℉ with ±3.6℉accuracy. **Q: What can the BT-100 handheld air flow meter do?** A: It can monitor wind speed for HVAC system to assess its cooling and heating efficiency, balance air vent flow, troubleshoot dust collector issues, and also test wind speed for wind-related activities such as drone driving, shooting, hunting etc. **Q: What is the measurement range and resolution of this digital anemometer BT-100?** A: The BTMETER anemometer BT-100 can measure wind speeds in 5 units, each with different resolutions: 0.3-30 m/s (0.1 resolution), 59-5905 ft/min (19 resolution), 1-55 knots (0.2 resolution), 2-90 km/h (0.3 resolution), and 1-65 mph (0.2 resolution) **Q: Can this be used to measure cfm going to hvac air handler at inlet filter?** A: Yes, you can use it to detect hvac air vent wind situation. But please noted that it can't directly display CFM airflow volume reading - manual calculation will be required to get this. FYI, Air Flow CFM(Q)=Wind speed(V) xDuct Cross Sectional Area(A) **Q: How much does this windometer weigh?** A: The BTMETER airflow tester BT-100 has a weight of approximately 155g and a compact handheld size of 165 x 85 x 38mm ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***7 on January 6, 2026* ### ⭐⭐⭐⭐⭐ Review *by 3***V on June 24, 2025* ### ⭐⭐⭐⭐ Review *by T***. on March 2, 2026* ## Frequently Bought Together - BTMETER BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature - Klein Tools IR1 Infrared Thermometer, Digital Laser Gun is Non-Contact Thermometer with a Temperature Range -4 to 752-Degree Fahrenheit - Klein Tools ET05 Digital Pocket Thermometer, HVAC Instant Read Thermometer with Backlit Display, Wide Measurement Range, Fahrenheit and Celsius --- ## 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.co.th/products/99166417-bt-100-handheld-anemometer-digital-wind-speed-cfm-meter-gauge](https://www.desertcart.co.th/products/99166417-bt-100-handheld-anemometer-digital-wind-speed-cfm-meter-gauge) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-05-13*