{"id":40856,"date":"2022-03-30T16:28:54","date_gmt":"2022-03-30T14:28:54","guid":{"rendered":"https:\/\/stage.nordtec.se\/produkt\/uncategorized\/testo-552i-wireless-vacuum-sensor\/"},"modified":"2025-05-06T14:33:04","modified_gmt":"2025-05-06T12:33:04","slug":"testo-552i-wireless-vacuum-sensor","status":"publish","type":"product","link":"https:\/\/stage.nordtec.se\/en\/product\/measuring-instruments\/cooling-and-heat-pump-instruments\/testo-552i-wireless-vacuum-sensor\/","title":{"rendered":"testo 552i &#8211; wireless vacuum sensor"},"content":{"rendered":"<h2>testo 552i &#8211; app-controlled wireless vacuum sensor<\/h2>\n<p>Wireless vacuum measurements via a single connection: the app-controlled vacuum sensor testo 552i with Bluetooth enhances the testo SmartProbes range. Reliable measurement results, robust and easy to use, the vacuum sensor provides optimal support for the correct emptying of chillers, air conditioning systems and heat pumps.<\/p>\n<ul>\n<li>For wire and tubeless vacuum measurements on chillers, air conditioners and heat pumps with a single connection &#8211; without loss of refrigerant.<\/li>\n<li>The testo Smart app &#8211; gives you a total overview: View vacuum values quickly and easily via a graphical illustration in the app, with a warning for any critical values, e.g.: &#8220;Vacuum&#8221;. through vibrations in your smartphone<\/li>\n<li>Automatic connection via Bluetooth: The sensor connects to the testo Smart app or to the digital manometer stand from Testo, e.g.. testo 557s, testo 550s &#8211; so that you can also read the measured values on the large display of the pressure gauge stand.<\/li>\n<li>Practical, robust instrument housing with protection class IP 54<\/li>\n<li>Built-in 45-degree angle for easy mounting on all connections<\/li>\n<li>Continuously high performance in all conditions: You can rely on this vacuum sensor from Testo &#8211; it combines proven Testo quality with very robust properties.<\/li>\n<\/ul>\n<h2>Included in the delivery<\/h2>\n<p>The app-controlled wireless vacuum sensor testo 552i, incl.. batteries and factory protocols.<\/p>\n<p><span class=\"ui-provider ed ayd aye ayf ayg ayh ayi ayj ayk ayl aym ayn ayo ayp ayq ayr ays ayt ayu ayv ayw ayx ayy ayz aza azb azc azd aze azf azg azh azi azj azk\" dir=\"ltr\"><strong>Fabriksprotokoll:<\/strong>\u00a0utf\u00e4rdas p\u00e5 fabriken efter en kontroll av att produkten fungerar och uppfyller angiven m\u00e4tnoggrannhet. L\u00e4s om <a href=\"https:\/\/stage.nordtec.se\/kalibrering\/iso-9001-kraver-kalibrerad-matutrustning\/\"><u>skillnaden mellan fabriksprotokoll och ackrediterad kalibrering<\/u><\/a>.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p style=\"text-align: left;\">App-controlled wireless vacuum sensor<\/p>\n<ul>\n<li style=\"text-align: left;\">Identify vacuum quickly and easily using the graphical display in the testo Smart app or on the digital manometer stand display<\/li>\n<li style=\"text-align: left;\">Connects automatically via Bluetooth\u00ae to the testo Smart app and to digital manometer stands<\/li>\n<li style=\"text-align: left;\">Exceptionally compact and reliable thanks to the easy-to-handle, robust instrument housing with IP 54 protection class.<\/li>\n<\/ul>\n","protected":false},"featured_media":38663,"template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","footnotes":""},"product_brand":[1435],"product_cat":[788,768,797,835,1426],"product_tag":[850,909,925,935],"class_list":{"0":"post-40856","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-testo","7":"product_cat-cooling-and-heat-pump-instruments","8":"product_cat-measuring-instruments","9":"product_cat-pressure-gauges","10":"product_cat-smartprobes-en","11":"product_cat-testo-smart-app","12":"product_tag-bluetooth-en","13":"product_tag-smartprobes-en","14":"product_tag-tryckgivare-en","15":"product_tag-vakuummeter-en","17":"first","18":"instock","19":"taxable","20":"shipping-taxable","21":"purchasable","22":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.8 (Yoast SEO v27.4) 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