--- product_id: 293565595 title: "Dwyer - 480 Vaneometer Swing Vane Anemometer, 25-400 FPM" brand: "dwyer" price: "VT35531" currency: VUV in_stock: true reviews_count: 5 category: "Dwyer" url: https://www.desertcart.vu/products/293565595-dwyer-480-vaneometer-swing-vane-anemometer-25-400-fpm store_origin: VU region: Vanuatu --- # Dual-sided readable scale 25-400 FPM air velocity range Durable impact-resistant ABS housing Dwyer - 480 Vaneometer Swing Vane Anemometer, 25-400 FPM **Brand:** dwyer **Price:** VT35531 **Availability:** ✅ In Stock ## Summary > 🌬️ Elevate your airflow game — precision meets durability in one sleek tool! ## Quick Answers - **What is this?** Dwyer - 480 Vaneometer Swing Vane Anemometer, 25-400 FPM by dwyer - **How much does it cost?** VT35531 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/293565595-dwyer-480-vaneometer-swing-vane-anemometer-25-400-fpm) ## Best For - dwyer enthusiasts ## Why This Product - Trusted dwyer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Ready:** Impact-resistant ABS housing built to withstand tough job site conditions - • **Hands-Free Monitoring:** Includes mounting bracket for continuous, hassle-free airflow tracking - • **Precision Airflow Mastery:** Measures air velocity from 25 to 400 FPM with ±5% accuracy for low speeds - • **Built-in Leveling Confidence:** Integrated spirit level vial ensures perfectly horizontal, reliable readings every time - • **Clear Visibility, Both Sides:** Dual-sided scale lets you read measurements from any angle, boosting efficiency ## Overview The Dwyer 480 Vaneometer Swing Vane Anemometer is a professional-grade airflow meter designed for precise measurement of air velocity between 25 and 400 feet per minute. Featuring a built-in spirit level for accuracy, impact-resistant ABS housing for durability, and a dual-sided readable scale, it’s ideal for HVAC, ventilation, and low-velocity airflow monitoring. Its compact design and included mounting bracket enable both portable and continuous use, making it a must-have for professionals demanding reliable, easy-to-read airflow data. ## Description The Dwyer 480 Vaneometer anemometer with swing vane indicator measures air velocity from 25 to 400 fpm, and has a built-in spirit level vial to maintain horizontal plane for accurate readings. The meter has ABS (acrylonitrile butadiene styrene) housing that resists impacts. It is sized for portability and includes a mounting bracket for continuous monitoring applications. The scale can be read from both sides of the meter. This anemometer is used for monitoring ventilation in spray booths and exhaust hoods, among other low-velocity applications. SpecificationsAir velocity range25 to 400 fpmAir velocity accuracy+ or - 5% of full scale (to 100 fpm); + or - 10% of full scale (over 100 fpm)Dimensions (H x W x D)98.43 x 96.82 x 40.08 mm/3-7/8 x 3-13/16 x 1-37/64 inchesWeight4 oz.H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Anemometers, also called wind meters, measure air velocity and are most commonly used for weather monitoring to determine wind speed and for HVAC applications to determine air flow within ducts. In addition to air velocity, anemometers may measure wind direction, air pressure, air flow volume, air temperature, humidity, light, and other properties. The most common types of anemometer are cup, vane, hot-wire, and Pitot tube. Cup and vane anemometers calculate air velocity based on the number of rotations of the cups or vane. Hot-wire anemometers calculate air velocity by measuring the change in electrical resistance as air flow cools a heated wire. Pitot tube anemometers measure air pressure within a tube and calculate air velocity based on the difference in pressure between the air inside and outside of the tube. Many anemometers have digital readouts and can display air velocity readings in different units of measure, such as meters per second (m/s), feet per minute (ft./min. or fpm), knots, miles per hour (mph), and kilometers per hour (km/h). Dwyer Instruments manufactures measurement and control instruments, including pressure gauges, flow meters, level instrumentation, temperature instrumentation, and air quality monitors. The company, founded in 1931, is headquartered in Michigan City, IN. What's in the Box?Dwyer 480 Vaneometer anemometer with swing vane indicatorMounting bracketSpare vane indicator Review: great quality Review: Easiest way to measure air flow ## Features - Anemometer with swing vane indicator measures air velocity from 25 to 400 fpm - Built-in spirit level vial for accurate readings - ABS housing resists impacts - Includes a mounting bracket for continuous monitoring - Scale can be read from both sides of the meter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009PARXXI | | Brand | Dwyer | | Brand Name | Dwyer | | Country Of Origin | USA | | Customer Reviews | 4.6 out of 5 stars 120 Reviews | | Item Dimensions | 18 x 11.9 x 5.3 centimeters | | Item Weight | 249 g | | Item dimensions L x W x H | 18 x 11.9 x 5.3 centimeters | | Item weight | 249 g | | Manufacturer | Dwyer Instruments | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Material Type | Acrylonitrile Butadiene Styrene (ABS) | | Thread type | ABS | | Unit Count | 1 Count | ## Product Details - **Brand:** Dwyer - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Item dimensions L x W x H:** 17.8 x 12.7 x 7.6 centimeters - **Item weight:** 249 g - **Manufacturer:** Dwyer Instruments ## Images ![Dwyer - 480 Vaneometer Swing Vane Anemometer, 25-400 FPM - Image 1](https://m.media-amazon.com/images/I/61nthKD0l+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ great quality *by A***R on 5 September 2019* ### ⭐⭐⭐⭐⭐ Easiest way to measure air flow *by N***M on 17 December 2018* ### ⭐⭐⭐⭐⭐ Good product *by D***W on 19 May 2014* ## Frequently Bought Together - Dwyer® Vaneometer Swing Vane Anemometer, 480, 25-400 FPM - Aegis Fire Door Clearance Gauge Multicolor --- ## 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.vu/products/293565595-dwyer-480-vaneometer-swing-vane-anemometer-25-400-fpm](https://www.desertcart.vu/products/293565595-dwyer-480-vaneometer-swing-vane-anemometer-25-400-fpm) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-04*