Le TitroLine\u00ae 7500 KF Trace est un titreur coulom\u00e9trique compact et facile \u00e0 utiliser pour la d\u00e9termination de l’eau selon Karl Fischer (KF) avec une plage de fonctionnement typique de 1 ppm – 5 % d’eau.<\/span><\/p>\n

La d\u00e9termination de l’eau selon Karl Fisher (KF) est la m\u00e9thode la plus s\u00e9lective et la plus pr\u00e9cise pour la d\u00e9termination de l’eau.\u00a0Il existe la m\u00e9thode volum\u00e9trique et coulom\u00e9trique.\u00a0Avec la m\u00e9thode volum\u00e9trique, l’iode est ajout\u00e9 avec pr\u00e9cision \u00e0 l’aide d’une burette \u00e0 piston.\u00a0La m\u00e9thode coulom\u00e9trique g\u00e9n\u00e8re l’iode directement dans le r\u00e9cipient de titrage, ce qui permet la d\u00e9termination de tr\u00e8s faibles concentrations d’eau.\u00a0L’avantage est \u00e9galement que vous n’avez pas \u00e0 d\u00e9terminer la concentration du titrant.<\/span><\/p>\n

Convient aux industries chimiques, p\u00e9trochimiques et pharmaceutiques et autres.\u00a0Pour le titrage direct dans le r\u00e9cipient de titrage en verre, les \u00e9chantillons doivent \u00eatre liquides ou gazeux.\u00a0L’eau des \u00e9chantillons solides ou \u00e0 haute viscosit\u00e9 doit \u00eatre dissoute ou extraite \u00e0 l’ext\u00e9rieur avant ou \u00eatre \u00e9vapor\u00e9e par un\u00a0<\/span>four \u00e0 espace de t\u00eate TO 7280<\/span><\/b>\u00a0ou four +\u00a0<\/span>\u00e9chantillonneur automatique TO 7280\/TW 7650<\/span><\/b>\u00a0.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Am\u00e9liore la pr\u00e9cision gr\u00e2ce \u00e0 un affichage couleur haute visibilit\u00e9 et \u00e0 des m\u00e9thodes standard pour diff\u00e9rentes applications. Le titrateur SI\u00a0Analytics\u2122 TitroLine\u2122\u00a07500\u00a0KF\u00a0Trace\u00a0M1 poss\u00e8de des caract\u00e9ristiques de titration g\u00e9n\u00e9rales mais offre des performances am\u00e9lior\u00e9es.<\/p>\n","protected":false},"featured_media":19406,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":""},"product_cat":[723],"product_tag":[1069,991,1123,923,1298,1226,1144,1296,1297],"class_list":["post-19404","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-titrateurs","product_tag-agro","product_tag-agroalimentaire","product_tag-chimie","product_tag-pharmaceutique","product_tag-potentiometrique","product_tag-qualite","product_tag-recherche","product_tag-si-analytics","product_tag-titrateurs","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-gallery-with-no-image","ast-product-tabs-layout-horizontal"],"acf":[],"_links":{"self":[{"href":"https:\/\/amslabo.com\/wp-json\/wp\/v2\/product\/19404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/amslabo.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/amslabo.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/amslabo.com\/wp-json\/wp\/v2\/comments?post=19404"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/amslabo.com\/wp-json\/wp\/v2\/media\/19406"}],"wp:attachment":[{"href":"https:\/\/amslabo.com\/wp-json\/wp\/v2\/media?parent=19404"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/amslabo.com\/wp-json\/wp\/v2\/product_cat?post=19404"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/amslabo.com\/wp-json\/wp\/v2\/product_tag?post=19404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}