{"product_id":"draftlens-hot-wire-anemometer","title":"DraftLens","description":"\u003cp\u003eYour cheap meter reads nothing at the bathroom fan, even though you can feel the air. This hot-wire anemometer senses faint flow, reaches deep with a bendable probe and shows air volume on screen. You leave with numbers to show.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCatch faint airflow at weak vents\u003c\/li\u003e\n\u003cli\u003eGet into tight outlets from where you stand\u003c\/li\u003e\n\u003cli\u003eGet air volume without hand math\u003c\/li\u003e\n\u003cli\u003eCheck temperature right beside the airflow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReach the vent without contorting\u003c\/h3\u003e\u003cp\u003eBend the probe around angled outlets and reach deep ducts from where you stand. It extends up to 890 mm (35.0 in).\u003c\/p\u003e\u003ch3\u003eFeel faint airflow register\u003c\/h3\u003e\u003cp\u003eGentle airflow shows on the screen, not only strong gusts, because the heated sensor reacts to moving air.\u003c\/p\u003e\u003ch3\u003eSkip the on-site multiplying\u003c\/h3\u003e\u003cp\u003eEnter your opening area with SET and read air volume in CFM, CMS or CMM, so you leave the calculator in the truck.\u003c\/p\u003e\u003ch3\u003eRead results in dim attics\u003c\/h3\u003e\u003cp\u003eThe color backlit display is easy to read in low light, with a 1 to 12 wind level bar for a quick glance.\u003c\/p\u003e\u003ch3\u003eHow it works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtend and bend the probe to fit the vent or duct opening.\u003c\/li\u003e\n\u003cli\u003eHold the sensor in the airflow and watch the speed appear on screen.\u003c\/li\u003e\n\u003cli\u003ePress SET and enter the opening area to get air volume.\u003c\/li\u003e\n\u003cli\u003ePress H to hold the number, then step back and read it.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHoldPeak HP-5000Y hot-wire anemometer\u003c\/li\u003e\n\u003cli\u003eTelescopic bendable probe on cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow do I get CFM readings from this meter?\u003c\/strong\u003e\u003cbr\u003eEasy: press SET, enter the opening area, and the meter works out air volume for you. Measure your opening carefully first, then read it in CFM, CMS or CMM.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow far does the probe reach?\u003c\/strong\u003e\u003cbr\u003eIt reaches well into ceiling vents and ducts. The bendable probe extends up to 890 mm (35.0 in) and sits on a 1040 mm (40.9 in) cable, so you can angle it into outlets.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it accurate enough for home HVAC checks?\u003c\/strong\u003e\u003cbr\u003eYes, for everyday vent and duct checks. Wind speed accuracy is 5% ±1 digit, enough to compare vents and show a customer real numbers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich units can I switch between?\u003c\/strong\u003e\u003cbr\u003eYou can use the units you already know. Speed shows in m\/s, km\/h, ft\/min, knots or mph, and air flow in CFM, CMS or CMM. The UNIT key switches them.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use it outdoors or only in ducts?\u003c\/strong\u003e\u003cbr\u003eYes, you can take it outdoors too. It suits HVAC, duct and ventilation checks as well as meteorology, construction and industry work.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy are my readings jumping around?\u003c\/strong\u003e\u003cbr\u003eAir in a duct is rarely steady, so a moving number is normal. Press H to hold a value, or use MAX, MIN and AVG to see the spread. Check a few spots across the opening.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it measure temperature too?\u003c\/strong\u003e\u003cbr\u003eYes, it shows air temperature beside the airflow, from 0 to 45°C (32 to 113°F). That lets you compare both at one vent.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it easy to carry on a job?\u003c\/strong\u003e\u003cbr\u003eYes, you can carry it in a tool bag: the meter weighs 125 g (4.41 oz) and the probe 112 g (3.95 oz), so it adds little to your load.\u003c\/p\u003e","brand":"PrimyDeals","offers":[{"title":"Default Title","offer_id":49771438276763,"sku":"PD-draftlens-hot-wire-anemometer-1","price":639.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/1712\/7067\/files\/hot-wire-anemometer__p5_v1.png?v=1791651381","url":"https:\/\/primydeals.com\/products\/draftlens-hot-wire-anemometer","provider":"PrimyDeals","version":"1.0","type":"link"}