{"product_id":"polarimetro","title":"Polarimetro","description":"\u003cp\u003eStrumento ottico per la determinazione della concentrazione e dell’angolo di rotazione delle sostanze otticamente attive in soluzione, utilizzando una lampada ai vapori di sodio.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv class=\"pdpButtonElement__headline\"\u003e\n\u003cbr\u003e\u003cdiv class=\"hidden-xs\"\u003e\n\u003cbr\u003e\u003cdiv id=\"model-response-message-contentr_7a1196db30a67829\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" dir=\"ltr\"\u003e\n\u003cbr\u003e\u003ch3\u003e\u003cstrong\u003ePolarimetro con Lampada ai Vapori di Sodio\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cbr\u003e\u003cp\u003eIl \u003cb\u003ePolarimetro\u003c\/b\u003e è uno strumento di precisione essenziale nei laboratori di chimica e fisica per misurare l'\u003cb\u003eangolo di rotazione\u003c\/b\u003e del piano di polarizzazione della luce. Questa misurazione è fondamentale per l'analisi di \u003cb\u003esostanze otticamente attive\u003c\/b\u003e e per la \u003cb\u003edeterminazione della loro concentrazione\u003c\/b\u003e nei liquidi.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\u003ch3\u003e\u003cstrong\u003ePrincipi e Componenti\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cbr\u003e\u003cp\u003eIl funzionamento del polarimetro si basa sulla proprietà di alcune molecole (dette otticamente attive) di far ruotare il piano della luce polarizzata quando questa le attraversa.\u003c\/p\u003e\n\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003e\n\u003cb\u003eSorgente Luminosa:\u003c\/b\u003e Utilizza una \u003cb\u003eLampada ai Vapori di Sodio\u003c\/b\u003e che emette luce monocromatica (lunghezza d'onda di \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e589\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e nm), cruciale per ottenere misurazioni accurate e standardizzate.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\n\u003cb\u003eComponenti Ottici:\u003c\/b\u003e Il dispositivo include un \u003cb\u003epolarizzatore\u003c\/b\u003e che crea la luce polarizzata e un \u003cb\u003eanalizzatore\u003c\/b\u003e orientabile, utilizzato per misurare l'angolo di rotazione indotto dal campione.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\n\u003cb\u003eStruttura:\u003c\/b\u003e Il polarimetro è dotato di un \u003cb\u003esupporto metallico robusto\u003c\/b\u003e con un albero leggermente inclinato per facilitare il riempimento e l'inserimento dei tubi.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cp\u003eLa misurazione permette di determinare non solo l'entità dell'angolo di rotazione ma anche il \u003cb\u003esenso di rotazione\u003c\/b\u003e (destrogiro o levogiro) della sostanza.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\u003ch3\u003e\u003cstrong\u003eDati Tecnici e Precisione\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003e\n\u003cb\u003eRange di Misura:\u003c\/b\u003e\u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e cerchi graduati che coprono da \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e0\u003cspan class=\"msupsub\"\u003e\u003cspan class=\"vlist-t\"\u003e\u003cspan class=\"vlist-r\"\u003e\u003cspan class=\"vlist\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"sizing reset-size6 size3 mtight\"\u003e\u003cspan class=\"mbin mtight\"\u003e∘\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e a \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e18\u003c\/span\u003e\u003cspan class=\"mord\"\u003e0\u003cspan class=\"msupsub\"\u003e\u003cspan class=\"vlist-t\"\u003e\u003cspan class=\"vlist-r\"\u003e\u003cspan class=\"vlist\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"sizing reset-size6 size3 mtight\"\u003e\u003cspan class=\"mbin mtight\"\u003e∘\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\n\u003cb\u003eDivisione Scala:\u003c\/b\u003e\u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e1\u003cspan class=\"msupsub\"\u003e\u003cspan class=\"vlist-t\"\u003e\u003cspan class=\"vlist-r\"\u003e\u003cspan class=\"vlist\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"sizing reset-size6 size3 mtight\"\u003e\u003cspan class=\"mbin mtight\"\u003e∘\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\n\u003cb\u003eLeggibilità (Precisione):\u003c\/b\u003e\u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e0\u003c\/span\u003e\u003cspan class=\"mpunct\"\u003e,\u003c\/span\u003e\u003cspan class=\"mord\"\u003e0\u003c\/span\u003e\u003cspan class=\"mord\"\u003e5\u003cspan class=\"msupsub\"\u003e\u003cspan class=\"vlist-t\"\u003e\u003cspan class=\"vlist-r\"\u003e\u003cspan class=\"vlist\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"sizing reset-size6 size3 mtight\"\u003e\u003cspan class=\"mbin mtight\"\u003e∘\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e (ottenuta tramite il nonio).\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\n\u003cb\u003eSorgente Luminosa:\u003c\/b\u003e Lampada ai vapori di sodio (589 nm).\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\n\u003cb\u003eTensione di Alimentazione:\u003c\/b\u003e\u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e115\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e V … \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e230\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e V, 50\/60 Hz.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e\n\u003cb\u003eDimensioni e Peso:\u003c\/b\u003e\u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e200\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e mm \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e×\u003c\/span\u003e\u003cspan class=\"mord\"\u003e360\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e mm \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e×\u003c\/span\u003e\u003cspan class=\"mord\"\u003e450\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e mm; peso di \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e10\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e kg.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\u003ch3\u003e\u003cstrong\u003eAmbito di Consegna\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cbr\u003e\u003cp\u003eIl kit include tutto il necessario per iniziare immediatamente le analisi:\u003c\/p\u003e\n\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003e1 Polarimetro (unità principale).\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e1 \u003cb\u003eTubo polarimetrico da \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e100\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e mm\u003c\/b\u003e (diametro \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e15\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e mm).\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e1 \u003cb\u003eTubo polarimetrico da \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e200\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e mm\u003c\/b\u003e (diametro \u003cspan class=\"math-inline\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"mord\"\u003e15\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e mm).\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e1 Lampada a vapori di sodio di ricambio.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":56592992993606,"sku":null,"price":801.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/2502\/5350\/files\/Polarimetro.png?v=1778854141","url":"https:\/\/deltacon-store.myshopify.com\/products\/polarimetro","provider":"Deltacon S.r.l","version":"1.0","type":"link"}