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</div> </div></div> </header> <main id="main" class="site-main wpex-clr"> <header class="page-header default-page-header wpex-supports-mods wpex-relative wpex-mb-40 wpex-bg-gray-100 wpex-py-20 wpex-border-t wpex-border-b wpex-border-solid wpex-border-gray-200 wpex-text-gray-700"> <div class="page-header-inner container"> <div class="page-header-content"> <h1 class="page-header-title wpex-block wpex-m-0 wpex-inherit-font-family wpex-not-italic wpex-tracking-normal wpex-leading-normal wpex-font-normal wpex-text-2xl wpex-text-gray-900" itemprop="headline"> <span>DC580 Airflow Meter Hot-wire & Vane Anemometer</span> </h1> <nav class="site-breadcrumbs position-page_header_content wpex-text-sm" aria-label="You are here:"><span class="breadcrumb-trail wpex-clr" itemscope itemtype="http://schema.org/BreadcrumbList"><span class="trail-begin" itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem"><a itemprop="item" href="https://www.testproductsintl.com/" rel="home"><span 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class="wpb_text_column wpb_content_element " > <div class="wpb_wrapper"> <h1><span style="color: #ff0000;">New!</span> DC580聽Airflow Meter聽Hot-wire & Vane Anemometer.聽Measure Velocity & Temperature Simultaneously; Record Data with TPI Android & iOS Smart Phone Apps; Measure CFM without a hood!</h1> </div> </div> </div></div></div></div><div class="vc_row wpb_row vc_row-fluid"><div class="wpb_column vc_column_container vc_col-sm-6 wpex-vc_col-has-fill"><div class="vc_column-inner vc_custom_1454877929048"><div class="wpb_wrapper"><div class="wpex-slider-preloaderimg wpex-relative"><img fetchpriority="high" decoding="async" data-no-lazy="1" class="skip-lazy" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Front-1.jpg" alt="DC580 Airflow Meter" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Front-1.jpg 400w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Front-1-50x50.jpg 50w, 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src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Case-1.jpg" alt="DC580 Airflow Meter Hot-wire & Vane Anemometer" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Case-1.jpg 400w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Case-1-50x50.jpg 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Case-1-301x301.jpg 301w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Case-1-80x80.jpg 80w" width="400" height="400"><img loading="lazy" decoding="async" data-no-lazy="1" class="wpex-slider-thumbnail sp-thumbnail skip-lazy" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Back.jpg" alt="DC580 Airflow Meter Hot-wire & Vane Anemometer" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Back.jpg 400w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-Back-50x50.jpg 50w, 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https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Memory-Download-WP-50x50.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Memory-Download-WP-301x301.png 301w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Memory-Download-WP-80x80.png 80w" width="400" height="400"><img loading="lazy" decoding="async" data-no-lazy="1" class="wpex-slider-thumbnail sp-thumbnail skip-lazy" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-WP.png" alt="DC580 App Screenshot Readings WP" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-WP.png 400w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-WP-50x50.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-WP-301x301.png 301w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-WP-80x80.png 80w" width="400" height="400"></div></div></div></div></div><div class="wpb_column vc_column_container vc_col-sm-6 bordered-column"><div class="vc_column-inner"><div class="wpb_wrapper"> <div class="wpb_text_column wpb_content_element " > <div class="wpb_wrapper"> <ul> <li>Measure air velocity and temperature simultaneously</li> <li>Measure cubic feet per minute (CFM) without an air-balance hood</li> <li>Field replaceable smart hot wire and vane probes</li> <li>Communicate with Android & iOS Smart Phones using Bluetooth LE<br /> and TPI App</li> <li>Record minimum, maximum & average</li> <li>Multiple measuring units: m/s, km/h, ft/min, knots, mile/h</li> <li>Rubberized boot with magnets for hands-free operation</li> <li>Dual display with backlight</li> </ul> <p><strong>Applications:</strong></p> <ul> <li>Air velocity measurements in HVAC systems</li> <li>Air duct analysis to balance commercial and residential HVAC systems</li> <li>Fume hoods</li> <li>Floor registers</li> <li>Exhaust grills</li> </ul> </div> </div> <div class="vcex-spacing wpex-w-100 wpex-clear" style="height:30px;"></div><div class="vc_separator wpb_content_element vc_separator_align_center vc_sep_width_100 vc_sep_border_width_2 vc_sep_pos_align_center vc_separator_no_text vc_sep_color_black" ><span class="vc_sep_holder vc_sep_holder_l"><span class="vc_sep_line"></span></span><span class="vc_sep_holder vc_sep_holder_r"><span class="vc_sep_line"></span></span> </div><div class="vcex-module vcex-icon-box vcex-icon-box-seven wpex-relative wpex-flex wpex-text-right wpex-flex-row-reverse"><div class="vcex-icon-box-symbol wpex-flex-shrink-0 wpex-ml-20"><div class="vcex-icon-box-icon wpex-inline-flex wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-text-black" style="color:#dd3333;"><span class="ticon ticon-check-square" aria-hidden="true"></span></div></div><div class="vcex-icon-box-text wpex-flex-grow"><h5 class="vcex-icon-box-heading wpex-heading wpex-text-md wpex-mb-10" style="font-weight:700;color:#000000;font-size:18px;">$149.95 USA Base Suggested List Price</h5></div></div><div class="vcex-spacing wpex-w-100 wpex-clear" style="height:30px;"></div><div class="vc_row wpb_row vc_inner vc_row-fluid"><div class="wpb_column vc_column_container vc_col-sm-4"><div class="vc_column-inner"><div class="wpb_wrapper"> <div class="wpb_single_image wpb_content_element vc_align_"> <figure class="wpb_wrapper vc_figure"> <a href="https://www.tequipment.net/TPI/DC580/Anemometer/Air-Flow/" target="_blank" class="vc_single_image-wrapper vc_box_border_grey"><img loading="lazy" decoding="async" width="141" height="43" data-src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/02/TEquiplogo_siteSM2.png" class="vc_single_image-img attachment-full lazyload" alt="Tequipment.net" title="TEquiplogo_siteSM2" data-srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/02/TEquiplogo_siteSM2.png 141w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/02/TEquiplogo_siteSM2-50x15.png 50w" data-sizes="auto, (max-width: 141px) 100vw, 141px" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 141px; --smush-placeholder-aspect-ratio: 141/43;" /><noscript><img loading="lazy" decoding="async" width="141" height="43" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/02/TEquiplogo_siteSM2.png" class="vc_single_image-img attachment-full" alt="Tequipment.net" title="TEquiplogo_siteSM2" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/02/TEquiplogo_siteSM2.png 141w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/02/TEquiplogo_siteSM2-50x15.png 50w" sizes="auto, (max-width: 141px) 100vw, 141px" /></noscript></a> </figure> </div> </div></div></div><div class="wpb_column vc_column_container vc_col-sm-4"><div class="vc_column-inner"><div class="wpb_wrapper"> <div class="wpb_single_image wpb_content_element vc_align_"> <figure class="wpb_wrapper vc_figure"> <a href="https://www.digikey.com/product-detail/en/tpi-test-products-int/DC580/290-1992-ND/9330567" target="_blank" class="vc_single_image-wrapper vc_box_border_grey"><img loading="lazy" decoding="async" width="130" height="65" data-src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/05/DK_Electronics.jpg" class="vc_single_image-img attachment-full lazyload" alt="Digi-Key Electronics" title="DK_Electronics" data-srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/05/DK_Electronics.jpg 130w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/05/DK_Electronics-50x25.jpg 50w" data-sizes="auto, (max-width: 130px) 100vw, 130px" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 130px; --smush-placeholder-aspect-ratio: 130/65;" /><noscript><img loading="lazy" decoding="async" width="130" height="65" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/05/DK_Electronics.jpg" class="vc_single_image-img attachment-full" alt="Digi-Key Electronics" title="DK_Electronics" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/05/DK_Electronics.jpg 130w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/05/DK_Electronics-50x25.jpg 50w" sizes="auto, (max-width: 130px) 100vw, 130px" /></noscript></a> </figure> </div> </div></div></div><div class="wpb_column vc_column_container vc_col-sm-4"><div class="vc_column-inner"><div class="wpb_wrapper"> <div class="wpb_single_image wpb_content_element vc_align_"> <figure class="wpb_wrapper vc_figure"> <a href="https://www.testproductsintl.com/where-to-buy-tpi-products/" target="_self" class="vc_single_image-wrapper vc_box_border_grey"><img loading="lazy" decoding="async" width="100" height="66" data-src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2015/03/WTB3.jpg" class="vc_single_image-img attachment-full lazyload" alt="Where to Buy TPI Products" title="WTB3" data-srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2015/03/WTB3.jpg 100w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2015/03/WTB3-50x33.jpg 50w" data-sizes="auto, (max-width: 100px) 100vw, 100px" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 100px; --smush-placeholder-aspect-ratio: 100/66;" /><noscript><img loading="lazy" decoding="async" width="100" height="66" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2015/03/WTB3.jpg" class="vc_single_image-img attachment-full" alt="Where to Buy TPI Products" title="WTB3" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2015/03/WTB3.jpg 100w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2015/03/WTB3-50x33.jpg 50w" sizes="auto, (max-width: 100px) 100vw, 100px" /></noscript></a> </figure> </div> </div></div></div></div></div></div></div></div><div class="vc_row wpb_row vc_row-fluid"><div class="wpb_column vc_column_container vc_col-sm-12"><div class="vc_column-inner"><div class="wpb_wrapper"><div class="vc_tta-container" data-vc-action="collapse"><div class="vc_general vc_tta vc_tta-tabs vc_tta-color-grey vc_tta-style-classic vc_tta-shape-rounded vc_tta-spacing-1 vc_tta-tabs-position-top vc_tta-controls-align-left"><div class="vc_tta-tabs-container"><ul class="vc_tta-tabs-list"><li class="vc_tta-tab vc_active" data-vc-tab><a href="#1474654102142-1f04c379-036fc7b3-6e0bf160-1da5" data-vc-tabs data-vc-container=".vc_tta"><i class="vc_tta-icon fa fa-briefcase"></i><span class="vc_tta-title-text">Kit Options</span></a></li><li class="vc_tta-tab" data-vc-tab><a href="#1474654103915-fb0e5fa5-0590c7b3-6e0bf160-1da5" data-vc-tabs data-vc-container=".vc_tta"><i class="vc_tta-icon fa fa-android"></i><span class="vc_tta-title-text">Smart Phone Apps</span></a></li><li class="vc_tta-tab" data-vc-tab><a href="#1467570183629-bb8448a7-3d883b86-9fc7fd62-e930cd6a-1b82c7b3-6e0bf160-1da5" data-vc-tabs data-vc-container=".vc_tta"><i class="vc_tta-icon fa fa-bar-chart"></i><span class="vc_tta-title-text">Specifications</span></a></li><li class="vc_tta-tab" data-vc-tab><a href="#1467570435121-f1efe547-2f9e3b86-9fc7fd62-e930cd6a-1b82c7b3-6e0bf160-1da5" data-vc-tabs data-vc-container=".vc_tta"><i class="vc_tta-icon fa fa-file-pdf-o"></i><span class="vc_tta-title-text">Documentation</span></a></li></ul></div><div class="vc_tta-panels-container"><div class="vc_tta-panels"><div class="vc_tta-panel vc_active" id="1474654102142-1f04c379-036fc7b3-6e0bf160-1da5" data-vc-content=".vc_tta-panel-body"><div class="vc_tta-panel-heading"><h4 class="vc_tta-panel-title"><a href="#1474654102142-1f04c379-036fc7b3-6e0bf160-1da5" data-vc-accordion data-vc-container=".vc_tta-container"><i class="vc_tta-icon fa fa-briefcase"></i><span class="vc_tta-title-text">Kit Options</span></a></h4></div><div class="vc_tta-panel-body"> <div class="wpb_text_column wpb_content_element " > <div class="wpb_wrapper"> <p><strong>DC580:</strong> instrument only, no probes or case <strong>$149.95</strong><br /> <strong>DC580C1:</strong> DC580, hot-wire probe, carrying case <strong>$219.95</strong><br /> <strong>DC580C2:</strong> DC580, vane probe, carrying case <strong>$209.95</strong><br /> <strong>DC580C3:</strong> DC580, hot-wire probe, vane probe and carrying case <strong>$259.95</strong></p> <p><strong>Accessories:</strong><br /> <strong>A581:</strong> hot-wire probe<br /> <strong>A582:</strong> vane probe<br /> <strong>A580:</strong> carrying case</p> <p><img loading="lazy" decoding="async" class="alignleft wp-image-7460 size-full lazyload" data-src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/ce-and-weee-symbol-labels-.png" alt="" width="257" height="192" data-srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/ce-and-weee-symbol-labels-.png 257w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/ce-and-weee-symbol-labels--50x37.png 50w" data-sizes="auto, (max-width: 257px) 100vw, 257px" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 257px; --smush-placeholder-aspect-ratio: 257/192;" /><noscript><img loading="lazy" decoding="async" class="alignleft wp-image-7460 size-full" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/ce-and-weee-symbol-labels-.png" alt="" width="257" height="192" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/ce-and-weee-symbol-labels-.png 257w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/ce-and-weee-symbol-labels--50x37.png 50w" sizes="auto, (max-width: 257px) 100vw, 257px" /></noscript></p> </div> </div> </div></div><div class="vc_tta-panel" id="1474654103915-fb0e5fa5-0590c7b3-6e0bf160-1da5" data-vc-content=".vc_tta-panel-body"><div class="vc_tta-panel-heading"><h4 class="vc_tta-panel-title"><a href="#1474654103915-fb0e5fa5-0590c7b3-6e0bf160-1da5" data-vc-accordion data-vc-container=".vc_tta-container"><i class="vc_tta-icon fa fa-android"></i><span class="vc_tta-title-text">Smart Phone Apps</span></a></h4></div><div class="vc_tta-panel-body"> <div class="wpb_text_column wpb_content_element " > <div class="wpb_wrapper"> <p><span style="font-size: 21px;"><strong>Save time with Documentation.</strong></span></p> <p>Android & iOS smart phone apps allow easy documentation that you can share with your customer. Reduce paperwork and save time! See Smart Phone window examples below.</p> <p><a class="color-button black" href="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580App_SimpleManual.pdf">DC580 Android App Manual</a></p> <p><a href="https://play.google.com/store/apps/details?id=com.snapon.temp200"><img loading="lazy" decoding="async" class="alignleft wp-image-7594 lazyload" data-src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/google-play-badge-301x116.png" alt="" width="200" height="77" data-srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/google-play-badge-301x116.png 301w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/google-play-badge-50x19.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/google-play-badge.png 500w" data-sizes="auto, (max-width: 200px) 100vw, 200px" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 200px; --smush-placeholder-aspect-ratio: 200/77;" /><noscript><img loading="lazy" decoding="async" class="alignleft wp-image-7594" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/google-play-badge-301x116.png" alt="" width="200" height="77" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/google-play-badge-301x116.png 301w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/google-play-badge-50x19.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/google-play-badge.png 500w" sizes="auto, (max-width: 200px) 100vw, 200px" /></noscript></a></p> <p><a href="https://itunes.apple.com/us/app/tpi-dc580/id1336256948?mt=8&ign-mpt=uo%3D4"><img loading="lazy" decoding="async" class="alignleft wp-image-7595 lazyload" data-src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/appstoredownload-301x116.png" alt="" width="200" height="77" data-srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/appstoredownload-301x116.png 301w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/appstoredownload-50x19.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/appstoredownload.png 500w" data-sizes="auto, (max-width: 200px) 100vw, 200px" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 200px; --smush-placeholder-aspect-ratio: 200/77;" /><noscript><img loading="lazy" decoding="async" class="alignleft wp-image-7595" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/appstoredownload-301x116.png" alt="" width="200" height="77" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/appstoredownload-301x116.png 301w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/appstoredownload-50x19.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/03/appstoredownload.png 500w" sizes="auto, (max-width: 200px) 100vw, 200px" /></noscript></a></p> <p> </p> <p> </p> <p> </p> <p><a href="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Memory-Download.png" data-slb-active="1" data-slb-asset="1710738508" data-slb-internal="0" data-slb-group="7445"><img loading="lazy" decoding="async" class="alignleft wp-image-7464 lazyload" data-src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Memory-Download-50x89.png" alt="" width="70" height="124" data-srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Memory-Download-50x89.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Memory-Download-225x400.png 225w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Memory-Download-576x1024.png 576w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Memory-Download.png 720w" data-sizes="auto, (max-width: 70px) 100vw, 70px" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 70px; 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--smush-placeholder-aspect-ratio: 70/124;" /><noscript><img loading="lazy" decoding="async" class="alignleft wp-image-7461" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Main-Page-50x89.png" alt="" width="70" height="124" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Main-Page-50x89.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Main-Page-225x400.png 225w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Main-Page-576x1024.png 576w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Main-Page.png 720w" sizes="auto, (max-width: 70px) 100vw, 70px" /></noscript></a><a href="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings.png" data-slb-active="1" data-slb-asset="706347759" data-slb-internal="0" data-slb-group="7445"><img loading="lazy" decoding="async" class="alignleft wp-image-7463 lazyload" data-src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-50x89.png" alt="" width="70" height="124" data-srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-50x89.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-225x400.png 225w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-576x1024.png 576w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings.png 720w" data-sizes="auto, (max-width: 70px) 100vw, 70px" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/124;" /><noscript><img loading="lazy" decoding="async" class="alignleft wp-image-7463" src="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-50x89.png" alt="" width="70" height="124" srcset="https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-50x89.png 50w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-225x400.png 225w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings-576x1024.png 576w, https://tpiusa.wpenginepowered.com/wp-content/uploads/2018/01/DC580-App-Screenshot-Readings.png 720w" sizes="auto, (max-width: 70px) 100vw, 70px" /></noscript></a></p> </div> </div> </div></div><div class="vc_tta-panel" id="1467570183629-bb8448a7-3d883b86-9fc7fd62-e930cd6a-1b82c7b3-6e0bf160-1da5" data-vc-content=".vc_tta-panel-body"><div class="vc_tta-panel-heading"><h4 class="vc_tta-panel-title"><a href="#1467570183629-bb8448a7-3d883b86-9fc7fd62-e930cd6a-1b82c7b3-6e0bf160-1da5" data-vc-accordion data-vc-container=".vc_tta-container"><i class="vc_tta-icon fa fa-bar-chart"></i><span class="vc_tta-title-text">Specifications</span></a></h4></div><div class="vc_tta-panel-body"> <div class="wpb_text_column wpb_content_element " > <div class="wpb_wrapper"> <table id="tablepress-DC580" class="tablepress tablepress-id-DC580 tbody-has-connected-cells"> <thead> <tr class="row-1"> <th class="column-1">Function</th><th colspan="2" class="column-2">Description</th> </tr> </thead> <tbody class="row-striping row-hover"> <tr class="row-2"> <td class="column-1"></td><td class="column-2"></td><td class="column-3"></td> </tr> <tr class="row-3"> <td rowspan="4" class="column-1"><strong>Hotwire Air</strong></td><td class="column-2">Range</td><td class="column-3">0.2 m/s ~ 20 m/s (40 fpm to 3900 fpm)</td> </tr> <tr class="row-4"> <td class="column-2">Resolution</td><td class="column-3">0.01 m/s or fpm</td> </tr> <tr class="row-5"> <td class="column-2">Accuracy</td><td class="column-3">卤( 5% + 10 digit ) or<br /> 卤( 1% + 10 digit ) F.S</td> </tr> <tr class="row-6"> <td class="column-2">Unit</td><td class="column-3">m/s, km/h, mph, fpm</td> </tr> <tr class="row-7"> <td rowspan="4" class="column-1"><strong>Vane Air</strong></td><td class="column-2">Range</td><td class="column-3">0.4 m/s ~ 25 m/s (80 fpm to 4900 fpm)</td> </tr> <tr class="row-8"> <td class="column-2">Resolution</td><td class="column-3">0.4 m/s ~ 25 m/s (80 fpm to 49010 fpm)</td> </tr> <tr class="row-9"> <td class="column-2">Accuracy</td><td class="column-3">卤( 2% + 3 digit )</td> </tr> <tr class="row-10"> <td class="column-2">Unit</td><td class="column-3">m/s, km/h, mph, fpm</td> </tr> <tr class="row-11"> <td rowspan="4" class="column-1"><strong>Temperature</strong></td><td class="column-2">Range</td><td class="column-3">-20 掳C ~ 60 掳C ( -4 掳F ~ 140 掳F )</td> </tr> <tr class="row-12"> <td class="column-2">Accuracy</td><td class="column-3">卤 0.5 掳C ( 0 掳C ~ 45 掳C )<br /> 卤 1 掳C ( -20 掳C ~ 0掳C, 45掳C ~ 60掳C )<br /> 卤 1 掳F ( 32 掳F ~ 113 掳F )<br /> 卤 2 掳F ( -4 掳F ~ 32掳F, 113掳F ~ 140掳F )</td> </tr> <tr class="row-13"> <td class="column-2">Resolution</td><td class="column-3">0.1 掳C ( 0.1 掳F)</td> </tr> <tr class="row-14"> <td class="column-2">Accuracy</td><td class="column-3">卤 0.5 掳C ( 0 掳C ~ 45 掳C )<br /> 卤 1 掳C ( -20 掳C ~ 0掳C, 45掳C ~ 60掳C )<br /> 卤 1 掳F ( 32 掳F ~ 113 掳F )<br /> 卤 2 掳F ( -4 掳F ~ 32掳F, 113掳F ~ 140掳F )</td> </tr> <tr class="row-15"> <td rowspan="7" class="column-1"><strong>Others</strong></td><td class="column-2">Airflow (volume) calculate</td><td class="column-3">CFM, CMM</td> </tr> <tr class="row-16"> <td class="column-2">REC, HOLD</td><td class="column-3">MIN, MAX, AVG, Data HOLD</td> </tr> <tr class="row-17"> <td class="column-2">Operation environment</td><td class="column-3">-20 掳C ~ 60 掳C ( -4 掳F ~ 140 掳F ) at <75%RH</td> </tr> <tr class="row-18"> <td class="column-2">Communication</td><td class="column-3">Bluetooth LE ( Tpi580BT only )</td> </tr> <tr class="row-19"> <td class="column-2">Battery</td><td class="column-3">4.5V ( AA size x 3)</td> </tr> <tr class="row-20"> <td class="column-2">Battery life time</td><td class="column-3">Hot air probe: about 30h. Vane air probe: about 68h</td> </tr> <tr class="row-21"> <td class="column-2">Auto power off</td><td class="column-3">15 min ( if APO is active )</td> </tr> </tbody> </table>  </div> </div> </div></div><div class="vc_tta-panel" id="1467570435121-f1efe547-2f9e3b86-9fc7fd62-e930cd6a-1b82c7b3-6e0bf160-1da5" data-vc-content=".vc_tta-panel-body"><div class="vc_tta-panel-heading"><h4 class="vc_tta-panel-title"><a href="#1467570435121-f1efe547-2f9e3b86-9fc7fd62-e930cd6a-1b82c7b3-6e0bf160-1da5" data-vc-accordion data-vc-container=".vc_tta-container"><i class="vc_tta-icon fa fa-file-pdf-o"></i><span class="vc_tta-title-text">Documentation</span></a></h4></div><div class="vc_tta-panel-body"> <div class="wpb_text_column wpb_content_element " > <div class="wpb_wrapper"> <p><a class="color-button black" href="https://tpiusa.wpenginepowered.com/wp-content/uploads/2020/11/DC580-Product-Sheet-1120.pdf">DC580 Product Sheet</a></p> <p><a class="color-button black" 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