--- product_id: 537579711 title: "CFM400 Large Vane Thermo-Anemometer" brand: "triplett" price: "₱39404" currency: PHP in_stock: true reviews_count: 3 category: "Triplett" url: https://www.desertcart.ph/products/537579711-cfm400-large-vane-thermo-anemometer store_origin: PH region: Philippines --- # Multi-Point & Timed Average modes for precision Auto power off with disable to save battery Measures air velocity up to 5900 ft/min CFM400 Large Vane Thermo-Anemometer **Brand:** triplett **Price:** ₱39404 **Availability:** ✅ In Stock ## Summary > 🌬️ Master your airflow game with precision and style! ## Quick Answers - **What is this?** CFM400 Large Vane Thermo-Anemometer by triplett - **How much does it cost?** ₱39404 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/537579711-cfm400-large-vane-thermo-anemometer) ## Best For - triplett enthusiasts ## Why This Product - Trusted triplett brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Lightweight design with included hard case and batteries for on-the-go professionals - • **Smart Data Management:** Min/Max recall and Data Hold freeze critical measurements on screen - • **Dual Backlit LCD Display:** Crystal-clear readings anytime, even in dim or complex environments - • **Precision Airflow Insights:** Accurately gauges air velocity, volume, and temperature for HVAC and beyond - • **Versatile Application Ready:** Perfect for HVAC balancing, cleanrooms, wind power, and vehicle aerodynamics ## Overview The Triplett CFM400 is a professional-grade 4" vane thermo-anemometer designed to measure air velocity up to 5900 ft/min, airflow volume up to 99,999 CFM/CMM, and temperature up to 140°F. Featuring a dual backlit LCD, multi-point and timed averaging modes, and smart data hold and recall functions, it ensures accurate, reliable readings for HVAC, cleanrooms, wind power, and more. Its compact form factor, auto power-off, and included hard case make it an essential tool for millennial managers demanding efficiency and precision. ## Description The Triplett Model CFM400 4" (100mm) Large Vane CFM/CMM Thermo-Anemometer measures Air Velocity up to 5900ft/min (30m/s), Air Flow (Volume) to 99999 CFM/CMM, and Air Temperature 140°F/60°C) for use in HVAC System installation and maintenance, cleanrooms, kitchen exhaust systems, wind power monitoring, construction, sailing/boating, vehicle aerodynamics and many other applications. Measurements are displayed on a dual backlit easy-to-read LCD display. Min/Max recalls highest and lowest readings plus Multi-Point Average and Timed Average modes. Data Hold freezes the reading on the display when taking measurements in areas where the display cannot be easily viewed. The auto power off (with disable) function conserves battery life. Includes 4 AAA batteries and hard carrying case. 1 year warranty. Review: Pretty easy to use and the data seems accurate - The product works effectively and accurately for me personally. I use this product to measure airflow from my HVAC vents because certain areas of the house were warmer than others. With this device, I was able to gather information on the flow of each duct from each vent to determine which were underperforming. I found that one of my ducts needed some adjustment and that one of my vents was obstructed. The product is also simple to use. The only steps necessary to operate it are to turn it on, select the mode, and hold it in front of the vent. The display is straightforward to understand, with an easily readable odometer, and transitioning from airflow to temperature measurement is simple. It consistently produces the same measurements when measuring a vent multiple times in succession. So it seems fairly accurate? It has a small form factor, so it doesn’t take up much space. Everything stores neatly in the case when done! Review: Balance HVAC - Got this tool to balance the HVAC in my home and get proper airflow throughout. This is very easy to use and has a clear, easy to read screen. Unfortunately can't speak to accuracy as I don't have another meter to compare, but it worked perfectly for my needs. ## Features - Measures Air Velocity, Air Flow (volume) and Temperature - Dual, backlit, easy-to-read LCD display - Multi-Point Average and Timed Average modes - Min/Max recalls highest and lowest readings; Data Hold freezes the display for easy viewing - Auto power off with disable conserves battery life ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09GCFJNDY | | Best Sellers Rank | #253,479 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #35 in Anemometers | | Brand | Triplett | | Brand Name | Triplett | | Customer Reviews | 4.2 out of 5 stars 3 Reviews | | Included Components | 4 AAA batteries and hard carrying case | | Item Dimensions | 10.6 x 4.2 x 2 inches | | Item Weight | 1.6 Pounds | | Item dimensions L x W x H | 10.6 x 4.2 x 2 inches | | Manufacturer | Triplett | | UPC | 614395003791 | ## Images ![CFM400 Large Vane Thermo-Anemometer - Image 1](https://m.media-amazon.com/images/I/61qHzt8xaML.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pretty easy to use and the data seems accurate *by A***R on March 24, 2026* The product works effectively and accurately for me personally. I use this product to measure airflow from my HVAC vents because certain areas of the house were warmer than others. With this device, I was able to gather information on the flow of each duct from each vent to determine which were underperforming. I found that one of my ducts needed some adjustment and that one of my vents was obstructed. The product is also simple to use. The only steps necessary to operate it are to turn it on, select the mode, and hold it in front of the vent. The display is straightforward to understand, with an easily readable odometer, and transitioning from airflow to temperature measurement is simple. It consistently produces the same measurements when measuring a vent multiple times in succession. So it seems fairly accurate? It has a small form factor, so it doesn’t take up much space. Everything stores neatly in the case when done! ### ⭐⭐⭐⭐⭐ Balance HVAC *by Z***Z on March 15, 2026* Got this tool to balance the HVAC in my home and get proper airflow throughout. This is very easy to use and has a clear, easy to read screen. Unfortunately can't speak to accuracy as I don't have another meter to compare, but it worked perfectly for my needs. ### ⭐⭐ Reads 40 CFM low in the tested range of 100CFM - 165CFM *by R***5 on April 26, 2023* The specs call for the ability to measure very high CFM rates. It appears that this might have been at the expense of low CFM accuracy. I test against two blowers from highly reputable manufacturers. The specs for the blowers matched test results from other test devices. Unless the manufacturer posts a CFM vs accuracy graph, this value is of little practical use to me. --- ## 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.ph/products/537579711-cfm400-large-vane-thermo-anemometer](https://www.desertcart.ph/products/537579711-cfm400-large-vane-thermo-anemometer) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-22*