{"id":1349,"date":"2021-03-23T17:23:07","date_gmt":"2021-03-23T17:23:07","guid":{"rendered":"https:\/\/kcsensor.com\/?post_type=product&p=1349"},"modified":"2025-02-24T08:49:43","modified_gmt":"2025-02-24T08:49:43","slug":"online-cod-water-quality-analyzer-kcd600","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/pl\/product\/online-cod-water-quality-analyzer-kcd600\/","title":{"rendered":"Internetowy analizator jako\u015bci wody COD KCD600"},"content":{"rendered":"

<\/a>Parametry techniczne<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/td>\nKCD600<\/td>\n<\/tr>\n
Parametr monitorowania<\/td>\np\u0142atno\u015b\u0107 przy odbiorze<\/td>\n<\/tr>\n
Metoda<\/td>\nutlenianie dichromianu potasu, spektrofotometria<\/td>\n<\/tr>\n
Zakres<\/td>\n(0- 1000) mg \/ l i (10- 40000) mg \/ l mo\u017cna rozszerzy\u0107<\/td>\n<\/tr>\n
Jednostka wy\u015bwietlaj\u0105ca<\/td>\nWy\u015bwietlacz matrycowy 12232, podw\u00f3jny wy\u015bwietlacz z 7-calowym ekranem dotykowym LCD<\/td>\n<\/tr>\n
Tryb pomiaru<\/td>\nPomiar r\u0119czny, pomiar ci\u0105g\u0142y, pomiar okresowy, pomiar punktowy i automatyczny<\/p>\n

pomiar kalibracyjny<\/td>\n<\/tr>\n

Okres pomiarowy<\/td>\nOd 30 minut do 24 godzin<\/td>\n<\/tr>\n
Zero dryfu<\/td>\n\u2264 \u00b1 1 mg \/ L<\/td>\n<\/tr>\n
Odchylenie zakresu<\/td>\n\u2264 \u00b1 1%<\/td>\n<\/tr>\n
Powtarzalno\u015b\u0107<\/td>\n\u22643%<\/td>\n<\/tr>\n
B\u0142\u0105d wskazania<\/td>\n\u2264 \u00b1 3<\/td>\n<\/tr>\n
MBTF<\/td>\n> godz. 14:40<\/td>\n<\/tr>\n
Przechowywane dane<\/td>\nPi\u0119\u0107 lat przechowywania danych<\/td>\n<\/tr>\n
Interfejs komunikacyjny<\/td>\nTrasa 24\u201320 mA, trasa 1 RS232, trasa 1 RS485<\/td>\n<\/tr>\n
Temperatura otoczenia<\/td>\n5\u201340 \u00b0C<\/td>\n<\/tr>\n
Wilgotno\u015b\u0107 otoczenia<\/td>\n65 \u00b1 20% RH<\/td>\n<\/tr>\n
Wymagania dotycz\u0105ce zasilania<\/td>\nNapi\u0119cie znamionowe (220 \u00b1 22) VAC, cz\u0119stotliwo\u015b\u0107 (50 \u00b1 1) % Hz<\/td>\n<\/tr>\n
Wymiar konturowy<\/td>\n551 * 403 * 651 (d\u0142ugo\u015b\u0107 * szeroko\u015b\u0107 * wysoko\u015b\u0107, w mm)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/a>Zasada i zastosowanie analizy COD<\/h2>\n

Dorsz jest powszechnie stosowanym kompleksowym wska\u017anikiem oceny stopnia zanieczyszczenia wody. Substancje redukuj\u0105ce w wodzie to r\u00f3\u017cne substancje organiczne, azotyn, siarczek, s\u00f3l \u017celazna i tak dalej, ale g\u0142\u00f3wn\u0105 substancj\u0105 jest materia organiczna. W rezultacie zapotrzebowanie na tlen chemiczny jest cz\u0119sto wykorzystywane jako miara ilo\u015bci materii organicznej w wodzie. Im wi\u0119ksze zapotrzebowanie na tlen chemiczny, tym bardziej zanieczyszczona jest woda z materii organicznej.<\/p>\n

Zasada: pr\u00f3bka wody, dichromian potasu, roztw\u00f3r siarczanu srebra i st\u0119\u017cony kwas siarkowy mieszany wysokotemperaturowe trawienie, wysokotemperaturowe trawienie, oznaczenie pr\u00f3bki w redukcji potasu dichromian tr\u00f3jwalentnej absorbcji chromu, zwi\u0119kszenie warto\u015bci tr\u00f3jwalentnej absorbancji chromu jest proporcjonalne do warto\u015bci ChZT, a absorbancja tr\u00f3jwalentnego chromu jest przekszta\u0142cana w warto\u015b\u0107 ChZT.<\/p>\n

G\u0142\u00f3wne scenariusze zastosowania obejmuj\u0105 monitorowanie w\u00f3d deszczowych i \u015bciekowych przedsi\u0119biorstw, monitorowanie zawarto\u015bci analizera COD w sieci ruroci\u0105g\u00f3w komunalnych, stacji pomp, w\u00f3d gruntowych, wody rzecznej, wody jeziorowej i morskiej.<\/p>","protected":false},"excerpt":{"rendered":"

Dorsz jest powszechnie stosowanym kompleksowym wska\u017anikiem oceny stopnia zanieczyszczenia wody. Substancje redukuj\u0105ce w wodzie to r\u00f3\u017cne substancje organiczne, azotyn, siarczek, s\u00f3l \u017celazna i tak dalej, ale g\u0142\u00f3wn\u0105 substancj\u0105 jest materia organiczna. W rezultacie zapotrzebowanie na tlen chemiczny jest cz\u0119sto wykorzystywane jako miara ilo\u015bci materii organicznej w wodzie. Im wi\u0119ksze zapotrzebowanie na tlen chemiczny, tym bardziej zanieczyszczona jest woda z materii organicznej.<\/p>","protected":false},"featured_media":1350,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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