{"id":24101,"date":"2024-08-30T14:20:00","date_gmt":"2024-08-30T06:20:00","guid":{"rendered":"https:\/\/chimaytech.net\/?p=24101"},"modified":"2024-08-31T11:29:22","modified_gmt":"2024-08-31T03:29:22","slug":"hach-conductivity-meter","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/hach-conductivity-meter\/","title":{"rendered":"m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/chimaytech.net\/vi\/hach-conductivity-meter\/#Cach_hieu_chinh_may_do_do_dan_Hach\" title=\"C\u00e1ch hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn Hach\">C\u00e1ch hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn Hach<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/chimaytech.net\/vi\/hach-conductivity-meter\/#Tam_quan_trong_cua_viec_bao_tri_thuong_xuyen_cho_may_do_do_dan_Hach_cua_ban\" title=\"T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean cho m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn Hach c\u1ee7a b\u1ea1n\">T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean cho m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn Hach c\u1ee7a b\u1ea1n<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"how-to-calibrate-a-hach-conductivity-meter-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Cach_hieu_chinh_may_do_do_dan_Hach\"><\/span>C\u00e1ch hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn Hach<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nHi\u1ec7u chu\u1ea9n m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a Hach l\u00e0 m\u1ed9t b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady. M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p, bao g\u1ed3m x\u1eed l\u00fd n\u01b0\u1edbc, gi\u00e1m s\u00e1t m\u00f4i tr\u01b0\u1eddng v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m nghi\u00ean c\u1ee9u. Vi\u1ec7c hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o \u0111\u00fang c\u00e1ch l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 thu \u0111\u01b0\u1ee3c s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c v\u00e0 duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a thi\u1ebft b\u1ecb theo th\u1eddi gian.<\/p>\n<p>\u0110\u1ec3 hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a Hach, b\u1ea1n s\u1ebd c\u1ea7n m\u1ed9t s\u1ed1 v\u1eadt d\u1ee5ng ch\u00ednh: dung d\u1ecbch chu\u1ea9n hi\u1ec7u chu\u1ea9n, c\u1ed1c ho\u1eb7c b\u00ecnh ch\u1ee9a s\u1ea1ch v\u00e0 \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n m\u00e9t ch\u00ednh n\u00f3. Dung d\u1ecbch chu\u1ea9n hi\u1ec7u chu\u1ea9n ph\u1ea3i c\u00f3 gi\u00e1 tr\u1ecb \u0111\u1ed9 d\u1eabn \u0111\u00e3 bi\u1ebft g\u1ea7n v\u1edbi ph\u1ea1m vi d\u1ef1 ki\u1ebfn \u200b\u200bc\u1ee7a m\u1eabu b\u1ea1n s\u1ebd \u0111o. Hach cung c\u1ea5p nhi\u1ec1u gi\u1ea3i ph\u00e1p hi\u1ec7u chu\u1ea9n chu\u1ea9n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 s\u1eed d\u1ee5ng v\u1edbi m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a h\u1ecd.<\/p>\n<p>[nh\u00fang]http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROC-8221-Factory-supply-Single-Stage-Double-Channels-RO-Controller.mp4[\/embed]<\/p>\n<p>Tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh hi\u1ec7u chu\u1ea9n, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n s\u1ea1ch s\u1ebd v\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 m\u1ea3nh v\u1ee5n ho\u1eb7c c\u1eb7n n\u00e0o c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3 \u0111o. R\u1eeda k\u1ef9 \u0111\u1ea7u d\u00f2 b\u1eb1ng n\u01b0\u1edbc kh\u1eed ion v\u00e0 lau kh\u00f4 nh\u1eb9 nh\u00e0ng b\u1eb1ng v\u1ea3i s\u1ea1ch, kh\u00f4ng c\u00f3 x\u01a1. \u0110\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u1ea7u d\u00f2 \u0111\u01b0\u1ee3c g\u1eafn ch\u1eafc ch\u1eafn v\u00e0o m\u00e1y \u0111o v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c k\u1ebft n\u1ed1i \u0111\u1ec1u ch\u1eb7t ch\u1ebd.<\/p>\n<p>Sau khi m\u00e1y \u0111o s\u1ea1ch v\u00e0 s\u1eb5n s\u00e0ng hi\u1ec7u chu\u1ea9n, h\u00e3y \u0111\u1ed5 m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf dung d\u1ecbch chu\u1ea9n hi\u1ec7u chu\u1ea9n v\u00e0o c\u1ed1c th\u1ee7y tinh ho\u1eb7c th\u00f9ng ch\u1ee9a s\u1ea1ch. \u0110\u1eb7t \u0111\u1ea7u d\u00f2 c\u1ee7a m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n v\u00e0o dung d\u1ecbch, \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u1ea7u d\u00f2 \u0111\u01b0\u1ee3c ng\u1eadp ho\u00e0n to\u00e0n v\u00e0 kh\u00f4ng c\u00f3 b\u1ecdt kh\u00ed m\u1eafc k\u1eb9t xung quanh \u0111\u1ea7u d\u00f2. \u0110\u1ec3 m\u00e1y \u0111o \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ecdc gi\u00e1 tr\u1ecb \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh.<\/p>\n<p>So s\u00e1nh s\u1ed1 \u0111\u1ecdc tr\u00ean m\u00e1y \u0111o v\u1edbi gi\u00e1 tr\u1ecb \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n \u0111\u00e3 bi\u1ebft c\u1ee7a dung d\u1ecbch chu\u1ea9n hi\u1ec7u chu\u1ea9n. N\u1ebfu c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 gi\u1eefa hai gi\u00e1 tr\u1ecb, b\u1ea1n s\u1ebd c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o. H\u1ea7u h\u1ebft c\u00e1c m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a Hach \u0111\u1ec1u c\u00f3 t\u00ednh n\u0103ng hi\u1ec7u chu\u1ea9n t\u00edch h\u1ee3p cho ph\u00e9p b\u1ea1n d\u1ec5 d\u00e0ng \u0111i\u1ec1u ch\u1ec9nh s\u1ed1 \u0111\u1ecdc cho ph\u00f9 h\u1ee3p v\u1edbi gi\u00e1 tr\u1ecb ti\u00eau chu\u1ea9n \u0111\u00e3 bi\u1ebft.<\/p>\n<p>\u0110\u1ec3 \u0111i\u1ec1u ch\u1ec9nh hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o, h\u00e3y l\u00e0m theo h\u01b0\u1edbng d\u1eabn \u0111\u01b0\u1ee3c cung c\u1ea5p trong h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng cho m\u1eabu m\u00e1y c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c v\u00e0o ch\u1ebf \u0111\u1ed9 hi\u1ec7u chu\u1ea9n tr\u00ean \u0111\u1ed3ng h\u1ed3 v\u00e0 s\u1eed d\u1ee5ng c\u00e1c n\u00fat ho\u1eb7c n\u00fat xoay \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh s\u1ed1 \u0111\u1ecdc cho \u0111\u1ebfn khi ch\u00fang kh\u1edbp v\u1edbi gi\u00e1 tr\u1ecb ti\u00eau chu\u1ea9n \u0111\u00e3 bi\u1ebft. Sau khi hi\u1ec7u chu\u1ea9n \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh, r\u1eeda s\u1ea1ch \u0111\u1ea7u d\u00f2 b\u1eb1ng n\u01b0\u1edbc kh\u1eed ion v\u00e0 l\u1eb7p l\u1ea1i quy tr\u00ecnh hi\u1ec7u chu\u1ea9n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 \u0111o ch\u00ednh x\u00e1c.<\/p>\n<p>N\u00ean hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n Hach c\u1ee7a b\u1ea1n th\u01b0\u1eddng xuy\u00ean, l\u00fd t\u01b0\u1edfng nh\u1ea5t l\u00e0 tr\u01b0\u1edbc m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng ho\u1eb7c \u00edt nh\u1ea5t m\u1ed7i th\u00e1ng m\u1ed9t l\u1ea7n, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u00f3 v\u1eabn ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady. Ngo\u00e0i vi\u1ec7c hi\u1ec7u chu\u1ea9n th\u01b0\u1eddng xuy\u00ean, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i b\u1ea3o qu\u1ea3n v\u00e0 b\u1ea3o tr\u00ec m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n \u0111\u00fang c\u00e1ch \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd v\u00e0 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh.<\/p>\n<p>T\u00f3m l\u1ea1i, hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a Hach l\u00e0 m\u1ed9t b\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n nh\u01b0ng quan tr\u1ecdng \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c s\u1ed1 \u0111o ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady. B\u1eb1ng c\u00e1ch l\u00e0m theo c\u00e1c b\u01b0\u1edbc \u0111\u01b0\u1ee3c n\u00eau trong b\u00e0i vi\u1ebft n\u00e0y v\u00e0 th\u01b0\u1eddng xuy\u00ean hi\u1ec7u ch\u1ec9nh \u0111\u1ed3ng h\u1ed3, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh ti\u1ebfp t\u1ee5c cung c\u1ea5p s\u1ed1 li\u1ec7u ch\u00ednh x\u00e1c trong nhi\u1ec1u n\u0103m t\u1edbi.<\/p>\n<h1 id=\"the-importance-of-regular-maintenance-for-your-hach-conductivity-meter-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Tam_quan_trong_cua_viec_bao_tri_thuong_xuyen_cho_may_do_do_dan_Hach_cua_ban\"><\/span>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean cho m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn Hach c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nB\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn Hach. M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p, bao g\u1ed3m x\u1eed l\u00fd n\u01b0\u1edbc, d\u01b0\u1ee3c ph\u1ea9m, s\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m v\u00e0 \u0111\u1ed3 u\u1ed1ng, \u0111\u1ec3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a dung d\u1ecbch. \u0110\u1ed9 d\u1eabn \u0111i\u1ec7n l\u00e0 th\u01b0\u1edbc \u0111o kh\u1ea3 n\u0103ng d\u1eabn d\u00f2ng \u0111i\u1ec7n c\u1ee7a dung d\u1ecbch, b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi n\u1ed3ng \u0111\u1ed9 c\u00e1c ion c\u00f3 trong dung d\u1ecbch.<\/p>\n<p>M\u1ed9t trong nh\u1eefng kh\u00eda c\u1ea1nh quan tr\u1ecdng nh\u1ea5t c\u1ee7a vi\u1ec7c b\u1ea3o tr\u00ec m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n Hach l\u00e0 hi\u1ec7u chu\u1ea9n n\u00f3 th\u01b0\u1eddng xuy\u00ean. Hi\u1ec7u chu\u1ea9n \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y \u0111o \u0111ang cung c\u1ea5p s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c v\u00e0 cho ph\u00e9p b\u1ea1n th\u1ef1c hi\u1ec7n m\u1ecdi \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a m\u00e1y. M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a Hach th\u01b0\u1eddng \u0111i k\u00e8m v\u1edbi c\u00e1c dung d\u1ecbch hi\u1ec7u chu\u1ea9n d\u00f9ng \u0111\u1ec3 hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i tu\u00e2n theo h\u01b0\u1edbng d\u1eabn hi\u1ec7u chu\u1ea9n c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y \u0111o \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n ch\u00ednh x\u00e1c.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2023\/11\/FL-9900-High-Precision-Type-Runner-Flow-Controller-Spec.png\" alt=\"alt-8516\" class=\"wp-image-8516\" id=\"i8516\" \/><\/p>\n<p>Ngo\u00e0i vi\u1ec7c hi\u1ec7u chu\u1ea9n, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i v\u1ec7 sinh v\u00e0 b\u1ea3o qu\u1ea3n m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n Hach \u0111\u00fang c\u00e1ch. V\u1ec7 sinh m\u00e1y \u0111o th\u01b0\u1eddng xuy\u00ean gi\u00fap ng\u0103n ng\u1eeba s\u1ef1 t\u00edch t\u1ee5 ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m tr\u00ean \u0111i\u1ec7n c\u1ef1c, c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3 \u0111o. N\u00ean s\u1eed d\u1ee5ng ch\u1ea5t t\u1ea9y r\u1eeda nh\u1eb9 v\u00e0 b\u00e0n ch\u1ea3i m\u1ec1m \u0111\u1ec3 l\u00e0m s\u1ea1ch c\u00e1c \u0111i\u1ec7n c\u1ef1c, c\u1ea9n th\u1eadn \u0111\u1ec3 kh\u00f4ng l\u00e0m h\u1ecfng ch\u00fang. Vi\u1ec7c b\u1ea3o qu\u1ea3n \u0111\u1ed3ng h\u1ed3 \u0111\u00fang c\u00e1ch c\u0169ng r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 \u0111\u1ed3ng h\u1ed3 kh\u1ecfi b\u1ecb h\u01b0 h\u1ecfng v\u00e0 \u0111\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd c\u1ee7a \u0111\u1ed3ng h\u1ed3. B\u1ea3o qu\u1ea3n \u0111\u1ed3ng h\u1ed3 \u1edf n\u01a1i kh\u00f4 r\u00e1o, s\u1ea1ch s\u1ebd, tr\u00e1nh \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp v\u00e0 nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t s\u1ebd gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a \u0111\u1ed3ng h\u1ed3.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u00f4 h\u00ecnh<\/td>\n<td>M\u00e1y \u0111o oxy h\u00f2a tan DO-810\/1800<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi<\/td>\n<td>0-20,00 mg\/L<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>\\\u00b10,5 ph\u1ea7n tr\u0103m FS<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9. Comp.<\/td>\n<td>0-60\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>Ho\u1ea1t \u0111\u1ed9ng. Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>0\\\uff5e60\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea3m bi\u1ebfn<\/td>\n<td>C\u1ea3m bi\u1ebfn oxy h\u00f2a tan<\/td>\n<\/tr>\n<tr>\n<td>Hi\u1ec3n th\u1ecb<\/td>\n<td>Ho\u1ea1t \u0111\u1ed9ng m\u00e3 ph\u00e2n \u0111o\u1ea1n\/M\u00e0n h\u00ecnh LCD 128*64(DO-1800)<\/td>\n<\/tr>\n<tr>\n<td>Giao ti\u1ebfp<\/td>\n<td>RS485 t\u00f9y ch\u1ecdn<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra<\/td>\n<td>\u0110\u1ea7u ra 4-20mA\\\u00a0 \u0110i\u1ec1u khi\u1ec3n r\u01a1le k\u00e9p gi\u1edbi h\u1ea1n Cao\/Th\u1ea5p<\/td>\n<\/tr>\n<tr>\n<td>S\u1ee9c m\u1ea1nh<\/td>\n<td>AC 220V\\\u00b110 ph\u1ea7n tr\u0103m 50\/60Hz ho\u1eb7c AC 110V\\\u00b110 ph\u1ea7n tr\u0103m 50\/60Hz ho\u1eb7c DC24V\/0,5A<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/td>\n<td>Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng:0\\\uff5e50\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i\\\u226485 ph\u1ea7n tr\u0103m <\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc<\/td>\n<td>96\\\u00d796\\\u00d7100mm(H\\\u00d7W\\\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td>92\\\u00d792mm(H\\\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ebf \u0110\u1ed9 C\u00e0i \u0110\u1eb7t<\/td>\n<td>\u0110\u00e3 nh\u00fang<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nVi\u1ec7c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n Hach kh\u00f4ng ch\u1ec9 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c m\u00e0 c\u00f2n gi\u00fap ng\u0103n ng\u1eeba vi\u1ec7c s\u1eeda ch\u1eefa ho\u1eb7c thay th\u1ebf t\u1ed1n k\u00e9m trong t\u01b0\u01a1ng lai. B\u1eb1ng c\u00e1ch d\u00e0nh th\u1eddi gian b\u1ea3o qu\u1ea3n \u0111\u1ed3ng h\u1ed3 \u0111\u00fang c\u00e1ch, b\u1ea1n c\u00f3 th\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a \u0111\u1ed3ng h\u1ed3 v\u00e0 ti\u1ebfp t\u1ee5c d\u1ef1a v\u00e0o n\u00f3 \u0111\u1ec3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n ch\u00ednh x\u00e1c.<\/p>\n<p>M\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng kh\u00e1c c\u1ee7a vi\u1ec7c b\u1ea3o tr\u00ec \u0111\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n Hach l\u00e0 th\u1ef1c hi\u1ec7n ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 xem c\u00f3 b\u1ea5t k\u1ef3 d\u1ea5u hi\u1ec7u hao m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng n\u00e0o kh\u00f4ng. Vi\u1ec7c ki\u1ec3m tra c\u00e1c \u0111i\u1ec7n c\u1ef1c v\u00e0 d\u00e2y c\u00e1p xem c\u00f3 d\u1ea5u hi\u1ec7u \u0103n m\u00f2n, v\u1ebft n\u1ee9t ho\u1eb7c h\u01b0 h\u1ecfng n\u00e0o kh\u00e1c c\u00f3 th\u1ec3 gi\u00fap x\u00e1c \u0111\u1ecbnh s\u1edbm b\u1ea5t k\u1ef3 v\u1ea5n \u0111\u1ec1 n\u00e0o v\u00e0 ng\u0103n ch\u00fang \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3 \u0111\u1ecdc. N\u1ebfu ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 h\u01b0 h\u1ecfng n\u00e0o, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i gi\u1ea3i quy\u1ebft k\u1ecbp th\u1eddi \u0111\u1ec3 ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng th\u00eam cho \u0111\u1ed3ng h\u1ed3.<\/p>\n<p>Vi\u1ec7c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n Hach l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u00e1c ph\u00e9p \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a b\u1ea1n. B\u1eb1ng c\u00e1ch hi\u1ec7u ch\u1ec9nh, v\u1ec7 sinh v\u00e0 b\u1ea3o qu\u1ea3n \u0111\u1ed3ng h\u1ed3 \u0111\u00fang c\u00e1ch, b\u1ea1n c\u00f3 th\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3 v\u00e0 ti\u1ebfp t\u1ee5c d\u1ef1a v\u00e0o n\u00f3 \u0111\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 \u0111\u1ecdc ch\u00ednh x\u00e1c. Th\u1ef1c hi\u1ec7n ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 d\u1ea5u hi\u1ec7u hao m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng n\u00e0o c\u00f3 th\u1ec3 gi\u00fap x\u00e1c \u0111\u1ecbnh v\u00e0 gi\u1ea3i quy\u1ebft s\u1edbm m\u1ecdi v\u1ea5n \u0111\u1ec1, ng\u0103n ch\u00fang \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3 \u0111\u1ecdc. D\u00e0nh th\u1eddi gian \u0111\u1ec3 b\u1ea3o qu\u1ea3n m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n Hach \u0111\u00fang c\u00e1ch s\u1ebd gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y ti\u1ebfp t\u1ee5c cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady trong nhi\u1ec1u n\u0103m t\u1edbi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1ch hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn Hach Hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a Hach l\u00e0 m\u1ed9t b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady. M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p, bao g\u1ed3m x\u1eed l\u00fd n\u01b0\u1edbc, gi\u00e1m s\u00e1t m\u00f4i&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1479,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[202],"tags":[87076,203228,87081,87373],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/24101"}],"collection":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/comments?post=24101"}],"version-history":[{"count":16,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/24101\/revisions"}],"predecessor-version":[{"id":24234,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/24101\/revisions\/24234"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media\/1479"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media?parent=24101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/categories?post=24101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/tags?post=24101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}