{"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\/pt\/product\/online-cod-water-quality-analyzer-kcd600\/","title":{"rendered":"Analisador online de qualidade da \u00e1gua COD KCD600"},"content":{"rendered":"

<\/a>Par\u00e2metros t\u00e9cnicos<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Modelo<\/td>\nKCD600<\/td>\n<\/tr>\n
Par\u00e2metro de monitoramento<\/td>\nCOD<\/td>\n<\/tr>\n
M\u00e9todo<\/td>\nOxida\u00e7\u00e3o por dicromato de pot\u00e1ssio, espectrofotometria<\/td>\n<\/tr>\n
Faixa<\/td>\n(0-1000) mg\/L e (10-40000) mg\/L s\u00e3o expans\u00edveis<\/td>\n<\/tr>\n
Unidade de exibi\u00e7\u00e3o<\/td>\nTela matricial de 12232 pontos, tela LCD sens\u00edvel ao toque dupla de 7 polegadas<\/td>\n<\/tr>\n
Modo de medi\u00e7\u00e3o<\/td>\nMedi\u00e7\u00e3o manual, medi\u00e7\u00e3o cont\u00ednua, medi\u00e7\u00e3o peri\u00f3dica, medi\u00e7\u00e3o de ponto fixo e autom\u00e1tica<\/p>\n

medi\u00e7\u00e3o da calibra\u00e7\u00e3o<\/td>\n<\/tr>\n

Per\u00edodo de medi\u00e7\u00e3o<\/td>\nDe 30 minutos a 24 horas<\/td>\n<\/tr>\n
Zero Drift<\/td>\n\u2264\u00b11mg\/ L<\/td>\n<\/tr>\n
Desvio de alcance<\/td>\n\u2264\u00b11%<\/td>\n<\/tr>\n
Repetibilidade<\/td>\n\u22643%<\/td>\n<\/tr>\n
Erro de indica\u00e7\u00e3o<\/td>\n\u2264\u00b13<\/td>\n<\/tr>\n
MBTF<\/td>\n> 1440 horas<\/td>\n<\/tr>\n
Dados armazenados<\/td>\nCinco anos de armazenamento de dados<\/td>\n<\/tr>\n
Interface de comunica\u00e7\u00e3o<\/td>\nRota 24-20 mA, Rota 1 RS232, Rota 1 RS485<\/td>\n<\/tr>\n
Temperatura ambiente<\/td>\n5-40 \u00b0C<\/td>\n<\/tr>\n
Umidade ambiente<\/td>\n(65\u00b120) %RH<\/td>\n<\/tr>\n
Requisitos de alimenta\u00e7\u00e3o<\/td>\nTens\u00e3o nominal (220 \u00b1 22) Frequ\u00eancia de CVA (50 \u00b1 1) % Hz<\/td>\n<\/tr>\n
Dimens\u00e3o do contorno<\/td>\n551 * 403 * 651 (comprimento * largura * unidade de altura mm)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/a>Princ\u00edpio e aplica\u00e7\u00e3o do analisador de COD<\/h2>\n

O bacalhau \u00e9 um \u00edndice abrangente comumente utilizado para avaliar o grau de polui\u00e7\u00e3o da \u00e1gua. As subst\u00e2ncias redutoras na \u00e1gua s\u00e3o v\u00e1rias mat\u00e9ria org\u00e2nica, nitrito, sulfeto, sal ferroso e assim por diante, mas a principal \u00e9 mat\u00e9ria org\u00e2nica. Como resultado, a demanda qu\u00edmica de oxig\u00eanio \u00e9 frequentemente usada como uma medida da quantidade de mat\u00e9ria org\u00e2nica na \u00e1gua. Quanto maior a demanda qu\u00edmica de oxig\u00eanio, mais polu\u00edda a \u00e1gua est\u00e1 com mat\u00e9ria org\u00e2nica.<\/p>\n

Princ\u00edpio: amostra de \u00e1gua, dicromato de pot\u00e1ssio, solu\u00e7\u00e3o de sulfato de prata e \u00e1cido sulf\u00farico concentrado mistura de digest\u00e3o de alta temperatura, digest\u00e3o de alta temperatura, determina\u00e7\u00e3o da amostra na redu\u00e7\u00e3o do dicromato de pot\u00e1ssio da absorv\u00eancia trivalente do cromo, o valor de aumento do valor de absorv\u00e2ncia trivalente do cromo \u00e9 proporcional ao valor de CQO, e a absorv\u00e2ncia do cromo trivalente \u00e9 convertida em valor de CQO.<\/p>\n

Os principais cen\u00e1rios de aplica\u00e7\u00e3o incluem o monitoramento da \u00e1gua de chuva e esgoto empresarial, o monitoramento do teor de COD Analyzer na rede municipal de tubula\u00e7\u00e3o, esta\u00e7\u00e3o de bombeamento, \u00e1gua subterr\u00e2nea, \u00e1gua do rio, \u00e1gua do lago e \u00e1gua do mar.<\/p>","protected":false},"excerpt":{"rendered":"

O bacalhau \u00e9 um \u00edndice abrangente comumente utilizado para avaliar o grau de polui\u00e7\u00e3o da \u00e1gua. As subst\u00e2ncias redutoras na \u00e1gua s\u00e3o v\u00e1rias mat\u00e9ria org\u00e2nica, nitrito, sulfeto, sal ferroso e assim por diante, mas a principal \u00e9 mat\u00e9ria org\u00e2nica. Como resultado, a demanda qu\u00edmica de oxig\u00eanio \u00e9 frequentemente usada como uma medida da quantidade de mat\u00e9ria org\u00e2nica na \u00e1gua. Quanto maior a demanda qu\u00edmica de oxig\u00eanio, mais polu\u00edda a \u00e1gua est\u00e1 com mat\u00e9ria org\u00e2nica.<\/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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