{"id":9601,"date":"2026-07-11T11:35:54","date_gmt":"2026-07-11T11:35:54","guid":{"rendered":"https:\/\/airomak.net\/product\/man\/"},"modified":"2026-07-11T14:44:53","modified_gmt":"2026-07-11T14:44:53","slug":"manometru-digital-duoyi-dy519","status":"publish","type":"product","link":"https:\/\/airomak.net\/en\/product\/manometru-digital-duoyi-dy519\/","title":{"rendered":"Manometru Digital DUOYI DY519 pentru Instala\u021bii Frigorifice \u0219i Aer Condi\u021bionat"},"content":{"rendered":"<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"946x03\" data-start=\"0\" data-end=\"80\">Manometru Digital DUOYI DY519 pentru Instala\u021bii Frigorifice \u0219i Aer Condi\u021bionat<\/h1>\n<p data-start=\"82\" data-end=\"484\"><strong data-start=\"82\" data-end=\"116\">Manometrul Digital DUOYI DY519<\/strong> este un instrument profesional destinat m\u0103sur\u0103rii precise a presiunii \u0219i temperaturii \u00een instala\u021biile frigorifice \u0219i de aer condi\u021bionat. Acesta permite diagnosticarea rapid\u0103 a sistemelor HVAC, verificarea presiunilor de func\u021bionare, monitorizarea temperaturii de evaporare \u0219i condensare, precum \u0219i efectuarea interven\u021biilor de service cu un nivel ridicat de precizie.<\/p>\n<p data-start=\"486\" data-end=\"915\">Datorit\u0103 afi\u0219ajului digital iluminat \u0219i bazei de date integrate cu numero\u0219i agen\u021bi frigorifici, DUOYI DY519 elimin\u0103 erorile de citire specifice manometrelor analogice \u0219i ofer\u0103 rezultate rapide at\u00e2t pentru instalarea echipamentelor noi, c\u00e2t \u0219i pentru \u00eentre\u021binerea instala\u021biilor existente. Aparatul este recomandat pentru instalatori HVAC, service auto A\/C \u0219i tehnicieni frigorifici care au nevoie de m\u0103sur\u0103tori precise \u0219i fiabile.<\/p>\n<h2 data-section-id=\"fonwxz\" data-start=\"917\" data-end=\"928\">Avantaje<\/h2>\n<ul data-start=\"930\" data-end=\"1360\">\n<li data-section-id=\"19ifldz\" data-start=\"930\" data-end=\"969\">M\u0103surare digital\u0103 precis\u0103 a presiunii<\/li>\n<li data-section-id=\"api267\" data-start=\"970\" data-end=\"1029\">Calcul automat al temperaturii de evaporare \u0219i condensare<\/li>\n<li data-section-id=\"xbgzha\" data-start=\"1030\" data-end=\"1073\">Compatibil cu numero\u0219i agen\u021bi frigorifici<\/li>\n<li data-section-id=\"1b3u4xh\" data-start=\"1074\" data-end=\"1125\">Afi\u0219aj LCD iluminat pentru vizibilitate excelent\u0103<\/li>\n<li data-section-id=\"nthpb9\" data-start=\"1126\" data-end=\"1168\">Selectarea rapid\u0103 a unit\u0103\u021bilor de m\u0103sur\u0103<\/li>\n<li data-section-id=\"15udiiv\" data-start=\"1169\" data-end=\"1207\">Func\u021bie Zero pentru calibrare rapid\u0103<\/li>\n<li data-section-id=\"1qpvx42\" data-start=\"1208\" data-end=\"1234\">Conversie \u00eentre \u00b0C \u0219i \u00b0F<\/li>\n<li data-section-id=\"oe3qa6\" data-start=\"1235\" data-end=\"1275\">Dimensiuni compacte \u0219i greutate redus\u0103<\/li>\n<li data-section-id=\"1ol00y1\" data-start=\"1276\" data-end=\"1305\">Operare simpl\u0103 \u0219i intuitiv\u0103<\/li>\n<li data-section-id=\"8vulxa\" data-start=\"1306\" data-end=\"1360\">Ideal pentru utilizare profesional\u0103 \u00een domeniul HVAC<\/li>\n<\/ul>\n<h2 data-section-id=\"l1oqua\" data-start=\"1362\" data-end=\"1380\">Compatibilitate<\/h2>\n<p data-start=\"1382\" data-end=\"1463\">Manometrul Digital DUOYI DY519 poate fi utilizat pentru instala\u021bii care folosesc:<\/p>\n<ul data-start=\"1465\" data-end=\"1659\">\n<li data-section-id=\"177nczx\" data-start=\"1465\" data-end=\"1472\">R134a<\/li>\n<li data-section-id=\"1o4qpm\" data-start=\"1473\" data-end=\"1478\">R22<\/li>\n<li data-section-id=\"1o4qor\" data-start=\"1479\" data-end=\"1484\">R32<\/li>\n<li data-section-id=\"177r6ob\" data-start=\"1485\" data-end=\"1492\">R404A<\/li>\n<li data-section-id=\"177r6qy\" data-start=\"1493\" data-end=\"1500\">R407C<\/li>\n<li data-section-id=\"177r98u\" data-start=\"1501\" data-end=\"1508\">R410A<\/li>\n<li data-section-id=\"177r58q\" data-start=\"1509\" data-end=\"1516\">R422D<\/li>\n<li data-section-id=\"177r562\" data-start=\"1517\" data-end=\"1524\">R427A<\/li>\n<li data-section-id=\"177r37n\" data-start=\"1525\" data-end=\"1532\">R448A<\/li>\n<li data-section-id=\"177r38i\" data-start=\"1533\" data-end=\"1540\">R449A<\/li>\n<li data-section-id=\"177r5xk\" data-start=\"1541\" data-end=\"1548\">R452A<\/li>\n<li data-section-id=\"177r5zh\" data-start=\"1549\" data-end=\"1556\">R454B<\/li>\n<li data-section-id=\"1j4clmw\" data-start=\"1557\" data-end=\"1563\">R507<\/li>\n<li data-section-id=\"177pnfx\" data-start=\"1564\" data-end=\"1571\">R600a<\/li>\n<li data-section-id=\"1j4ch9d\" data-start=\"1572\" data-end=\"1578\">R290<\/li>\n<li data-section-id=\"zwh0g1\" data-start=\"1579\" data-end=\"1588\">R1234yf<\/li>\n<li data-section-id=\"v5uksx\" data-start=\"1589\" data-end=\"1659\">\u0219i numero\u0219i al\u021bi agen\u021bi frigorifici integra\u021bi \u00een memoria aparatului.<\/li>\n<\/ul>\n<h2 data-section-id=\"ayhnmp\" data-start=\"1661\" data-end=\"1686\">Caracteristici tehnice<\/h2>\n<ul data-start=\"1688\" data-end=\"1956\">\n<li data-section-id=\"x1q5n7\" data-start=\"1688\" data-end=\"1708\">Model: DUOYI DY519<\/li>\n<li data-section-id=\"11n5zuo\" data-start=\"1709\" data-end=\"1745\">Tip produs: Manometru digital HVAC<\/li>\n<li data-section-id=\"fw26sq\" data-start=\"1746\" data-end=\"1768\">Afi\u0219aj: LCD iluminat<\/li>\n<li data-section-id=\"eo1gy\" data-start=\"1769\" data-end=\"1790\">Alimentare: baterii<\/li>\n<li data-section-id=\"1fy978j\" data-start=\"1791\" data-end=\"1805\">Func\u021bie ZERO<\/li>\n<li data-section-id=\"1r7np32\" data-start=\"1806\" data-end=\"1825\">Conversie \u00b0C \/ \u00b0F<\/li>\n<li data-section-id=\"1vnm4mb\" data-start=\"1826\" data-end=\"1857\">Selectare unit\u0103\u021bi de presiune<\/li>\n<li data-section-id=\"5m4bp\" data-start=\"1858\" data-end=\"1894\">Baz\u0103 de date cu agen\u021bi frigorifici<\/li>\n<li data-section-id=\"x87zhe\" data-start=\"1895\" data-end=\"1919\">Conector standard HVAC<\/li>\n<li data-section-id=\"uxc26t\" data-start=\"1920\" data-end=\"1956\">Construc\u021bie compact\u0103 \u0219i rezistent\u0103<\/li>\n<\/ul>\n<h2 data-section-id=\"2dg7pk\" data-start=\"1958\" data-end=\"1970\">Aplica\u021bii<\/h2>\n<ul data-start=\"1972\" data-end=\"2271\">\n<li data-section-id=\"1m144vj\" data-start=\"1972\" data-end=\"2014\">Instalarea aparatelor de aer condi\u021bionat<\/li>\n<li data-section-id=\"18jp5a1\" data-start=\"2015\" data-end=\"2057\">Diagnosticarea instala\u021biilor frigorifice<\/li>\n<li data-section-id=\"zms7jr\" data-start=\"2058\" data-end=\"2076\">Service auto A\/C<\/li>\n<li data-section-id=\"10fe1g9\" data-start=\"2077\" data-end=\"2107\">\u00centre\u021binerea sistemelor HVAC<\/li>\n<li data-section-id=\"1oc5gu1\" data-start=\"2108\" data-end=\"2142\">Verificarea presiunilor de lucru<\/li>\n<li data-section-id=\"krnat8\" data-start=\"2143\" data-end=\"2194\">M\u0103surarea temperaturii de evaporare \u0219i condensare<\/li>\n<li data-section-id=\"ahd6bo\" data-start=\"2195\" data-end=\"2271\">Punerea \u00een func\u021biune a instala\u021biilor frigorifice comerciale \u0219i industriale<\/li>\n<\/ul>\n<h2 data-section-id=\"1poehet\" data-start=\"2273\" data-end=\"2322\">De ce s\u0103 alegi Manometrul Digital DUOYI DY519?<\/h2>\n<p data-start=\"2324\" data-end=\"2751\">Manometrul Digital DUOYI DY519 ofer\u0103 m\u0103sur\u0103tori rapide \u0219i precise, reduc\u00e2nd timpul necesar interven\u021biilor \u0219i elimin\u00e2nd erorile de interpretare ale manometrelor clasice. Func\u021biile automate permit tehnicianului s\u0103 lucreze mai eficient, iar afi\u0219ajul iluminat asigur\u0103 o citire u\u0219oar\u0103 chiar \u0219i \u00een spa\u021bii slab iluminate. Carcasa robust\u0103 \u0219i dimensiunile compacte \u00eel fac u\u0219or de transportat \u0219i ideal pentru utilizarea zilnic\u0103 \u00een teren.<\/p>\n<p data-start=\"2753\" data-end=\"3095\">Acest model este recomandat at\u00e2t profesioni\u0219tilor din domeniul instala\u021biilor frigorifice \u0219i HVAC, c\u00e2t \u0219i atelierelor de service auto A\/C care efectueaz\u0103 lucr\u0103ri de \u00eentre\u021binere, diagnosticare \u0219i repara\u021bii. Compatibilitatea cu o gam\u0103 larg\u0103 de agen\u021bi frigorifici \u00eel transform\u0103 \u00eentr-un instrument versatil pentru majoritatea aplica\u021biilor moderne.<\/p>\n<h2 data-section-id=\"156l4i4\" data-start=\"3097\" data-end=\"3116\">Pachetul con\u021bine<\/h2>\n<ul data-start=\"3118\" data-end=\"3192\">\n<li data-section-id=\"qw7nqi\" data-start=\"3118\" data-end=\"3149\">Manometru Digital DUOYI DY519<\/li>\n<li data-section-id=\"103t5kh\" data-start=\"3150\" data-end=\"3170\">Capac de protec\u021bie<\/li>\n<li data-section-id=\"111e0s2\" data-start=\"3171\" data-end=\"3192\">Manual de utilizare<\/li>\n<\/ul>\n<hr data-start=\"3194\" data-end=\"3197\" \/>\n<h3 data-section-id=\"tyjjkr\" data-start=\"3199\" data-end=\"3213\"><\/h3>","protected":false},"excerpt":{"rendered":"<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"1195\" data-end=\"1511\"><strong data-start=\"1195\" data-end=\"1511\">Manometru Digital Refrigerare DUOYI DY519 pentru m\u0103surarea precis\u0103 a presiunii \u00een instala\u021biile frigorifice \u0219i de aer condi\u021bionat. Compatibil cu 88 tipuri de agen\u021bi frigorifici, afi\u0219aj LCD iluminat, domeniu de m\u0103surare -101&#8230;6000 kPa \u0219i afi\u0219area temperaturii de evaporare pentru diagnoz\u0103 rapid\u0103 HVAC \u0219i A\/C auto.<\/strong><\/p>","protected":false},"featured_media":9600,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[351],"product_cat":[235],"product_tag":[],"class_list":["post-9601","product","type-product","status-publish","has-post-thumbnail","product_brand-duoyi","product_cat-manometru-digital","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/airomak.net\/en\/wp-json\/wp\/v2\/product\/9601","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/airomak.net\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/airomak.net\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/airomak.net\/en\/wp-json\/wp\/v2\/comments?post=9601"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/airomak.net\/en\/wp-json\/wp\/v2\/media\/9600"}],"wp:attachment":[{"href":"https:\/\/airomak.net\/en\/wp-json\/wp\/v2\/media?parent=9601"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/airomak.net\/en\/wp-json\/wp\/v2\/product_brand?post=9601"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/airomak.net\/en\/wp-json\/wp\/v2\/product_cat?post=9601"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/airomak.net\/en\/wp-json\/wp\/v2\/product_tag?post=9601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}