{"product_id":"aiomest-hvac-anemometer-ai-826a-handheld-wind-speed-temperature-meter-with-split-probe-and-telescopic-rod","title":"AIOMEST HVAC Anemometer AI-826A — Handheld Wind Speed \u0026 Temperature Meter with Split Probe and Telescopic Rod","description":"\u003cp\u003e\u003cstrong\u003eThe AIOMEST Pro HVAC Anemometer AI-826A is a handheld airflow and wind-speed meter that delivers precise air-velocity and temperature readings for HVAC testing, ventilation checks, and site airflow diagnostics.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for technicians and serious DIYers, the AIOMEST AI-826A combines a sensitive split-type sensor with a long extensible cable and telescopic rod so you can reach vents, ducts, and other airflow sources without disrupting systems. It reports wind speed from 0.001 to 100 mph with selectable units and provides temperature monitoring, three measurement modes, and a tripod mount for steady long-term readings. The device is compact, portable, and intended as a reliable tool for troubleshooting, balancing, and documenting airflow conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow accurate and sensitive is the AIOMEST AI-826A for HVAC work?\u003c\/h3\u003e\n\n\u003cp\u003eThe AI-826A measures wind speed with an accuracy around ±5% and records temperature with ±1.8°F accuracy, giving you dependable readings for most HVAC and ventilation tasks. Its range from 0.001 to 100 mph covers very low duct flows up to outdoor wind measurements.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWind speed range: 0.001–100 mph with five selectable units (m\/s, ft\/min, knots, km\/h, mph).\u003c\/li\u003e\n  \u003cli\u003eTemperature range: 14–113°F, switchable ℃\/℉ units.\u003c\/li\u003e\n  \u003cli\u003eAccuracy: wind ±5%, temperature ±1.8°F for practical field use.\u003c\/li\u003e\n  \u003cli\u003eSplit-type probe reduces interference and allows remote sensor placement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat measurement modes and features help collect actionable data?\u003c\/h3\u003e\n\n\u003cp\u003eThis anemometer offers three measurement modes—real-time, maximum, and average—so you can capture instantaneous gusts, peak values, and averaged flow for reporting and calculations. A backlit LCD keeps readings visible in dim mechanical rooms, and auto\/manual power-off helps preserve battery life during long jobs.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReal-time mode for instantaneous wind speed and temperature monitoring.\u003c\/li\u003e\n  \u003cli\u003eMax and AVG modes for peak capture and averaged results across a test period.\u003c\/li\u003e\n  \u003cli\u003eBacklit display for low-light environments and auto\/manual power-saving options.\u003c\/li\u003e\n  \u003cli\u003e180-day quality warranty for added confidence in field use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the AI-826A simplify measurements in ducts and vents?\u003c\/h3\u003e\n\n\u003cp\u003eThe AIOMEST AI-826A is designed with a 79-inch extensible USB cable and a telescopic rod so you can position the sensor at registers, diffusers, or deep inside ducts without climbing or awkward reaching. It also includes a 1\/4\" metal tripod thread to lock the unit in place for continuous or logged measurements.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e79-inch extensible cable and telescopic rod to access high or recessed vents safely.\u003c\/li\u003e\n  \u003cli\u003e1\/4\" tripod hole for steady, unattended airflow recording during tests.\u003c\/li\u003e\n  \u003cli\u003eSplit probe design minimizes heat transfer from the body to the sensor for truer readings.\u003c\/li\u003e\n  \u003cli\u003ePortable, handheld size for quick site checks and long inspection routes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this meter to calculate CFM for duct balancing?\u003c\/h3\u003e\n\n\u003cp\u003eThe AI-826A provides accurate wind-speed (V) readings needed to compute volumetric airflow (CFM) when combined with the duct cross-section area (A). The device does not display CFM directly — you calculate airflow using the standard formula: CFM = V × A — which keeps the meter compact and focused on precise velocity measurement.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDisplays wind speed in multiple units to match calculation preferences.\u003c\/li\u003e\n  \u003cli\u003eUse measured velocity and measured duct area to derive CFM for balancing or reports.\u003c\/li\u003e\n  \u003cli\u003eUseful for ventilation testing, filter checks, and system performance verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: technicians, building maintenance staff, HVAC contractors, energy auditors, and serious home DIYers who need a portable, accurate wind-speed and temperature meter with extensions for hard-to-reach vents. If you require a dependable split-type anemometer with tripod mounting, long cable reach, and multiple measurement modes for troubleshooting and documenting airflow, the AIOMEST AI-826A is built for those tasks.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the AI-826A show CFM directly?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It displays wind speed; calculate CFM using CFM = wind speed × duct cross-sectional area.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How far can I place the probe from the meter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The split probe connects via a 79-inch extensible cable, allowing distant or high placement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AIOMEST","offers":[{"title":"Default Title","offer_id":56828767043924,"sku":"B088QZSZZN","price":59.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/aiomest-ai-826a-front-display.jpg?v=1786996330","url":"https:\/\/gardenluxe.co.uk\/products\/aiomest-hvac-anemometer-ai-826a-handheld-wind-speed-temperature-meter-with-split-probe-and-telescopic-rod","provider":"Gardenluxe Uk","version":"1.0","type":"link"}