{"id":10231,"date":"2024-04-11T11:29:37","date_gmt":"2024-04-11T03:29:37","guid":{"rendered":"https:\/\/shchimay.com\/?p=10231"},"modified":"2024-04-11T23:03:26","modified_gmt":"2024-04-11T15:03:26","slug":"tds-meter-vs-hardness-strips","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/tds-meter-vs-hardness-strips\/","title":{"rendered":"m\u00e1y \u0111o tds v\u00e0 d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng"},"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:\/\/shchimay.com\/vi\/tds-meter-vs-hardness-strips\/#Tam_quan_trong_cua_viec_theo_doi_chat_luong_nuoc_bang_may_do_TDS\" title=\"T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc b\u1eb1ng m\u00e1y \u0111o TDS\">T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc b\u1eb1ng m\u00e1y \u0111o TDS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/shchimay.com\/vi\/tds-meter-vs-hardness-strips\/#Uu_diem_va_nhuoc_diem_cua_viec_su_dung_dai_do_do_cung_de_kiem_tra_nuoc\" title=\"\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng \u0111\u1ec3 ki\u1ec3m tra n\u01b0\u1edbc\">\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng \u0111\u1ec3 ki\u1ec3m tra n\u01b0\u1edbc<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"the-importance-of-monitoring-water-quality-with-tds-meters-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Tam_quan_trong_cua_viec_theo_doi_chat_luong_nuoc_bang_may_do_TDS\"><\/span>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc b\u1eb1ng m\u00e1y \u0111o TDS<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nCh\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y c\u1ee7a ch\u00fang ta, v\u00ec n\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ee9c kh\u1ecfe v\u00e0 tinh th\u1ea7n c\u1ee7a ch\u00fang ta. M\u1ed9t trong nh\u1eefng th\u00f4ng s\u1ed1 ch\u00ednh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0 t\u1ed5ng ch\u1ea5t r\u1eafn h\u00f2a tan (TDS). TDS \u0111\u1ec1 c\u1eadp \u0111\u1ebfn t\u1ed5ng l\u01b0\u1ee3ng ch\u1ea5t v\u00f4 c\u01a1 v\u00e0 h\u1eefu c\u01a1 h\u00f2a tan trong n\u01b0\u1edbc, bao g\u1ed3m kho\u00e1ng ch\u1ea5t, mu\u1ed1i, kim lo\u1ea1i v\u00e0 c\u00e1c h\u1ee3p ch\u1ea5t kh\u00e1c. Vi\u1ec7c gi\u00e1m s\u00e1t m\u1ee9c TDS trong n\u01b0\u1edbc l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho vi\u1ec7c ti\u00eau d\u00f9ng v\u00e0 c\u00e1c m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng kh\u00e1c.<\/p>\n<p>C\u00f3 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 \u0111o m\u1ee9c TDS trong n\u01b0\u1edbc, v\u1edbi hai l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn l\u00e0 m\u00e1y \u0111o TDS v\u00e0 d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng. M\u00e1y \u0111o TDS l\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a n\u01b0\u1edbc \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ee9c TDS, trong khi d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng s\u1eed d\u1ee5ng ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc \u0111\u1ec3 \u01b0\u1edbc t\u00ednh m\u1ee9c TDS d\u1ef1a tr\u00ean \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc. C\u1ea3 hai ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec3u \u0111\u01b0\u1ee3c s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ch\u00fang.<\/p>\n<p>M\u00e1y \u0111o TDS \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc do t\u00ednh ch\u00ednh x\u00e1c v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng. Nh\u1eefng thi\u1ebft b\u1ecb n\u00e0y cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c v\u1ec1 m\u1ee9c TDS trong n\u01b0\u1edbc, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng nhanh ch\u00f3ng \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc. M\u00e1y \u0111o TDS c\u0169ng r\u1ea5t linh ho\u1ea1t v\u00ec ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra nhi\u1ec1u lo\u1ea1i ngu\u1ed3n n\u01b0\u1edbc, bao g\u1ed3m n\u01b0\u1edbc m\u00e1y, n\u01b0\u1edbc gi\u1ebfng v\u00e0 th\u1eadm ch\u00ed c\u1ea3 n\u01b0\u1edbc h\u1ed3 c\u00e1. Ngo\u00e0i ra, m\u00e1y \u0111o TDS c\u00f3 gi\u00e1 t\u01b0\u01a1ng \u0111\u1ed1i ph\u1ea3i ch\u0103ng v\u00e0 y\u00eau c\u1ea7u b\u1ea3o tr\u00ec t\u1ed1i thi\u1ec3u, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh m\u1ed9t l\u1ef1a ch\u1ecdn ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111\u1ec3 theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc.<\/p>\n<p>M\u1eb7t kh\u00e1c, d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng l\u00e0 ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng h\u01a1n \u0111\u1ec3 \u0111o m\u1ee9c TDS trong n\u01b0\u1edbc. Nh\u1eefng d\u1ea3i n\u00e0y ch\u1ee9a thu\u1ed1c th\u1eed h\u00f3a h\u1ecdc ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c kho\u00e1ng ch\u1ea5t v\u00e0 mu\u1ed1i trong n\u01b0\u1edbc, t\u1ea1o ra s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc cho bi\u1ebft \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc. M\u1eb7c d\u00f9 d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 kh\u00f4ng y\u00eau c\u1ea7u b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb \u0111\u1eb7c bi\u1ec7t n\u00e0o nh\u01b0ng ch\u00fang k\u00e9m ch\u00ednh x\u00e1c h\u01a1n m\u00e1y \u0111o TDS. D\u1ea3i \u0111\u1ed9 c\u1ee9ng c\u0169ng c\u00f3 th\u1ec3 k\u00e9m tin c\u1eady h\u01a1n khi ki\u1ec3m tra n\u01b0\u1edbc c\u00f3 m\u1ee9c TDS cao ho\u1eb7c th\u00e0nh ph\u1ea7n ph\u1ee9c t\u1ea1p, v\u00ec c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc c\u00f3 th\u1ec3 kh\u00f4ng ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c m\u1ee9c TDS th\u1ef1c.<\/p>\n<p>Khi l\u1ef1a ch\u1ecdn gi\u1eefa m\u00e1y \u0111o TDS v\u00e0 d\u1ea3i \u0111\u1ed9 c\u1ee9ng \u0111\u1ec3 theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i xem x\u00e9t c\u00e1c nhu c\u1ea7u v\u00e0 y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a \u1ee9ng d\u1ee5ng. M\u00e1y \u0111o TDS l\u00fd t\u01b0\u1edfng cho nh\u1eefng ng\u01b0\u1eddi d\u00f9ng y\u00eau c\u1ea7u \u0111o m\u1ee9c TDS trong n\u01b0\u1edbc ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady, ch\u1eb3ng h\u1ea1n nh\u01b0 trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m ho\u1eb7c cho c\u00e1c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc th\u01b0\u01a1ng m\u1ea1i. M\u1eb7t kh\u00e1c, d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p \u0111\u1ec3 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc n\u00f3i chung ho\u1eb7c cho nh\u1eefng ng\u01b0\u1eddi d\u00f9ng th\u00edch m\u1ed9t l\u1ef1a ch\u1ecdn \u0111\u01a1n gi\u1ea3n h\u01a1n v\u00e0 gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng h\u01a1n.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"How to operate conductivity\/resisitivity controller (chimay@chimaytech.com; www.chimaytech.com)\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/6Ndt6aM1G9w?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>T\u00f3m l\u1ea1i, vi\u1ec7c theo d\u00f5i m\u1ee9c TDS trong n\u01b0\u1edbc l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh an to\u00e0n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a n\u01b0\u1edbc. M\u00e1y \u0111o TDS v\u00e0 d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng l\u00e0 hai ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn \u0111\u1ec3 \u0111o m\u1ee9c TDS, m\u1ed7i ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf ri\u00eang. Trong khi m\u00e1y \u0111o TDS cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady th\u00ec d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng cung c\u1ea5p l\u1ef1a ch\u1ecdn \u0111\u01a1n gi\u1ea3n h\u01a1n v\u00e0 gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng h\u01a1n \u0111\u1ec3 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc n\u00f3i chung. Cu\u1ed1i c\u00f9ng, vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa m\u00e1y \u0111o TDS v\u00e0 d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o nhu c\u1ea7u v\u00e0 s\u1edf th\u00edch c\u1ee5 th\u1ec3 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. B\u1ea5t k\u1ec3 ph\u01b0\u01a1ng ph\u00e1p n\u00e0o \u0111\u01b0\u1ee3c ch\u1ecdn, vi\u1ec7c gi\u00e1m s\u00e1t th\u01b0\u1eddng xuy\u00ean m\u1ee9c TDS trong n\u01b0\u1edbc l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec n\u01b0\u1edbc s\u1ea1ch v\u00e0 an to\u00e0n cho ti\u00eau d\u00f9ng v\u00e0 c\u00e1c m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng kh\u00e1c.<\/p>\n<h1 id=\"pros-and-cons-of-using-hardness-strips-for-water-testing-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Uu_diem_va_nhuoc_diem_cua_viec_su_dung_dai_do_do_cung_de_kiem_tra_nuoc\"><\/span>\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng \u0111\u1ec3 ki\u1ec3m tra n\u01b0\u1edbc<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nKhi n\u00f3i \u0111\u1ebfn vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, ng\u01b0\u1eddi ti\u00eau d\u00f9ng c\u00f3 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau. Hai l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ki\u1ec3m tra \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc l\u00e0 s\u1eed d\u1ee5ng m\u00e1y \u0111o TDS (T\u1ed5ng ch\u1ea5t r\u1eafn h\u00f2a tan) ho\u1eb7c d\u1ea3i \u0111\u1ed9 c\u1ee9ng. C\u1ea3 hai ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang m\u00e0 ch\u00fang ta s\u1ebd kh\u00e1m ph\u00e1 trong b\u00e0i vi\u1ebft n\u00e0y.<\/p>\n<p>D\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng l\u00e0 m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111\u1ec3 ki\u1ec3m tra \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc. Ch\u00fang th\u01b0\u1eddng c\u00f3 d\u1ea1ng d\u1ea3i thay \u0111\u1ed5i m\u00e0u s\u1eafc khi nh\u00fang v\u00e0o n\u01b0\u1edbc. S\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc t\u01b0\u01a1ng \u1ee9ng v\u1edbi m\u1ee9c \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc, gi\u00fap ng\u01b0\u1eddi ti\u00eau d\u00f9ng d\u1ec5 d\u00e0ng gi\u1ea3i th\u00edch k\u1ebft qu\u1ea3. D\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng r\u1ea5t thu\u1eadn ti\u1ec7n khi s\u1eed d\u1ee5ng v\u00e0 cho k\u1ebft qu\u1ea3 nhanh ch\u00f3ng, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn cho c\u00e1c ch\u1ee7 nh\u00e0 mu\u1ed1n ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ee7a m\u00ecnh.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"Reverse Osmosis Controller introduction\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/Az3n9fYEmZA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROC-8221-Factory-supply-Single-Stage-Double-Channels-RO-Controller2.png\" alt=\"alt-6213\" class=\"wp-image-6213\" id=\"i6213\" \/><br \/>\nM\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m ch\u00ednh c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng d\u1ea3i c\u1ee9ng l\u00e0 gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng. Ch\u00fang t\u01b0\u01a1ng \u0111\u1ed1i r\u1ebb so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m kh\u00e1c, khi\u1ebfn ch\u00fang c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi ti\u00eau d\u00f9ng. Ngo\u00e0i ra, d\u1ea3i \u0111\u1ed9 c\u1ee9ng r\u1ea5t d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 kh\u00f4ng y\u00eau c\u1ea7u b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb ho\u1eb7c \u0111\u00e0o t\u1ea1o \u0111\u1eb7c bi\u1ec7t n\u00e0o. \u0110i\u1ec1u n\u00e0y khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh m\u1ed9t l\u1ef1a ch\u1ecdn thu\u1eadn ti\u1ec7n cho nh\u1eefng ch\u1ee7 nh\u00e0 mu\u1ed1n nhanh ch\u00f3ng ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc m\u00e0 kh\u00f4ng g\u1eb7p r\u1eafc r\u1ed1i n\u00e0o.<\/p>\n<p>\n<img decoding=\"async\" src=\"https:\/\/shchimay.com\/wp-content\/uploads\/2024\/04\/PH-ORP-9500Water-Quality-Test-PH-ORP-Controller-Spec.jpg\" alt=\"alt-6215\" class=\"wp-image-6215\" id=\"i6215\" \/><br \/>\nTuy nhi\u00ean, c\u00f3 m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf khi s\u1eed d\u1ee5ng d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng \u0111\u1ec3 ki\u1ec3m tra n\u01b0\u1edbc. M\u1ed9t trong nh\u1eefng h\u1ea1n ch\u1ebf ch\u00ednh l\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a ch\u00fang. D\u1ea3i \u0111\u1ed9 c\u1ee9ng cung c\u1ea5p d\u1ea5u hi\u1ec7u chung v\u1ec1 \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc, nh\u01b0ng ch\u00fang c\u00f3 th\u1ec3 kh\u00f4ng ch\u00ednh x\u00e1c nh\u01b0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m kh\u00e1c. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn k\u1ebft qu\u1ea3 kh\u00f4ng ch\u00ednh x\u00e1c, kh\u00f4ng cung c\u1ea5p cho ng\u01b0\u1eddi ti\u00eau d\u00f9ng b\u1ee9c tranh to\u00e0n c\u1ea3nh v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ee7a h\u1ecd.<\/p>\n<p>M\u1ed9t nh\u01b0\u1ee3c \u0111i\u1ec3m kh\u00e1c c\u1ee7a d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng l\u00e0 ph\u1ea1m vi th\u1eed nghi\u1ec7m h\u1ea1n ch\u1ebf. H\u1ea7u h\u1ebft c\u00e1c d\u1ea3i \u0111\u1ed9 c\u1ee9ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ki\u1ec3m tra m\u1ed9t ph\u1ea1m vi m\u1ee9c \u0111\u1ed9 c\u1ee9ng c\u1ee5 th\u1ec3, c\u00f3 th\u1ec3 kh\u00f4ng bao g\u1ed3m to\u00e0n b\u1ed9 ph\u1ed5 \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc. \u0110\u00e2y c\u00f3 th\u1ec3 l\u00e0 v\u1ea5n \u0111\u1ec1 \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi ti\u00eau d\u00f9ng mu\u1ed1n bi\u1ebft ch\u00ednh x\u00e1c \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u00f4 h\u00ecnh<\/td>\n<td>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n clo d\u01b0 CL-810\/9500<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi<\/td>\n<td>FAC\/HOCL:0-10 mg\/L, NHI\u1ec6T \u0110\u1ed8 ATC:0-50\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>FAC\/HOCL:0,1 mg\/L, NHI\u1ec6T \u0110\u1ed8 ATC:0,1\u2103<\/td>\n<\/tr>\n<tr>\n<td>Ho\u1ea1t \u0111\u1ed9ng. Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>0\uff5e50\u2103<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea3m bi\u1ebfn<\/td>\n<td>C\u1ea3m bi\u1ebfn clo d\u01b0 \u00e1p su\u1ea5t kh\u00f4ng \u0111\u1ed5i<\/td>\n<\/tr>\n<tr>\n<td>T\u1ef7 L\u1ec7 Ch\u1ed1ng Th\u1ea5m N\u01b0\u1edbc<\/td>\n<td>IP65<\/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>4-20mA; \u0110i\u1ec1u khi\u1ec3n r\u01a1le k\u00e9p gi\u1edbi h\u1ea1n Cao\/Th\u1ea5p<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">S\u1ee9c m\u1ea1nh<\/td>\n<td>CL-810: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>CL-9500:AC 85V-265V\u00b110 ph\u1ea7n tr\u0103m 50\/60Hz<\/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 rowspan=\"2\">K\u00edch th\u01b0\u1edbc<\/td>\n<td>CL-810:96\u00d796\u00d7100mm(H\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>CL-9500:96\u00d796\u00d7132mm(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>M\u1eb7t kh\u00e1c, m\u00e1y \u0111o TDS cung c\u1ea5p c\u00e1ch ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc ch\u00ednh x\u00e1c v\u00e0 to\u00e0n di\u1ec7n h\u01a1n. Nh\u1eefng thi\u1ebft b\u1ecb n\u00e0y \u0111o t\u1ed5ng ch\u1ea5t r\u1eafn h\u00f2a tan trong n\u01b0\u1edbc, bao g\u1ed3m kho\u00e1ng ch\u1ea5t, mu\u1ed1i v\u00e0 c\u00e1c ch\u1ea5t kh\u00e1c. M\u00e1y \u0111o TDS cung c\u1ea5p gi\u00e1 tr\u1ecb b\u1eb1ng s\u1ed1 cho bi\u1ebft ch\u1ea5t l\u01b0\u1ee3ng t\u1ed5ng th\u1ec3 c\u1ee7a n\u01b0\u1edbc, gi\u00fap ng\u01b0\u1eddi ti\u00eau d\u00f9ng ph\u00e2n t\u00edch chi ti\u1ebft h\u01a1n v\u1ec1 \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc.<\/p>\n<p>M\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m ch\u00ednh c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o TDS l\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a n\u00f3. Nh\u1eefng thi\u1ebft b\u1ecb n\u00e0y cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, mang \u0111\u1ebfn cho ng\u01b0\u1eddi ti\u00eau d\u00f9ng d\u1ea5u hi\u1ec7u \u0111\u00e1ng tin c\u1eady h\u01a1n v\u1ec1 \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc. M\u00e1y \u0111o TDS c\u0169ng r\u1ea5t linh ho\u1ea1t v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra nhi\u1ec1u ngu\u1ed3n n\u01b0\u1edbc, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 qu\u00fd gi\u00e1 cho nh\u1eefng ch\u1ee7 nh\u00e0 mu\u1ed1n theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc theo th\u1eddi gian.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"water supply plastic connector manufacturer\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/QbHo2PRJxs8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>Tuy nhi\u00ean, c\u00f3 m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf khi s\u1eed d\u1ee5ng m\u00e1y \u0111o TDS \u0111\u1ec3 ki\u1ec3m tra n\u01b0\u1edbc. M\u1ed9t trong nh\u1eefng h\u1ea1n ch\u1ebf ch\u00ednh l\u00e0 chi ph\u00ed c\u1ee7a h\u1ecd. M\u00e1y \u0111o TDS \u0111\u1eaft h\u01a1n d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 ng\u0103n c\u1ea3n m\u1ed9t s\u1ed1 ng\u01b0\u1eddi ti\u00eau d\u00f9ng \u0111\u1ea7u t\u01b0 v\u00e0o lo\u1ea1i ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m n\u00e0y. Ngo\u00e0i ra, m\u00e1y \u0111o TDS y\u00eau c\u1ea7u hi\u1ec7u chu\u1ea9n v\u00e0 b\u1ea3o tr\u00ec \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y r\u1eafc r\u1ed1i cho m\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00f9ng.<\/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 pH\/ORP-9500 pH\/ORP<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi<\/td>\n<td>0-14 pH; -2000 &#8211; +2000mV<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>\u00b10.1pH; \u00b12mV<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9. Comp.<\/td>\n<td>B\u00f9 nhi\u1ec7t \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng<\/td>\n<\/tr>\n<tr>\n<td>Ho\u1ea1t \u0111\u1ed9ng. Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>B\u00ecnh th\u01b0\u1eddng 0\uff5e50\u2103; Nhi\u1ec7t \u0111\u1ed9 cao 0\uff5e100\u2103<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea3m bi\u1ebfn<\/td>\n<td>c\u1ea3m bi\u1ebfn pH \u0111\u00f4i\/ba; C\u1ea3m bi\u1ebfn ORP<\/td>\n<\/tr>\n<tr>\n<td>Hi\u1ec3n th\u1ecb<\/td>\n<td>M\u00e0n H\u00ecnh LCD<\/td>\n<\/tr>\n<tr>\n<td>Giao ti\u1ebfp<\/td>\n<td>\u0110\u1ea7u ra 4-20mA\/RS485<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra<\/td>\n<td>\u0110i\u1ec1u khi\u1ec3n r\u01a1le ba 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\u00d7132mm(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>T\u00f3m l\u1ea1i, c\u1ea3 d\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng v\u00e0 m\u00e1y \u0111o TDS \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang khi ki\u1ec3m tra \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc. D\u1ea3i \u0111o \u0111\u1ed9 c\u1ee9ng c\u00f3 gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng v\u00e0 ti\u1ec7n l\u1ee3i nh\u01b0ng c\u00f3 th\u1ec3 kh\u00f4ng mang l\u1ea1i k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c nh\u1ea5t. M\u00e1y \u0111o TDS cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c v\u00e0 ph\u00e2n t\u00edch to\u00e0n di\u1ec7n, nh\u01b0ng \u0111i k\u00e8m v\u1edbi y\u00eau c\u1ea7u b\u1ea3o tr\u00ec v\u00e0 chi ph\u00ed cao h\u01a1n. Cu\u1ed1i c\u00f9ng, vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa hai ph\u01b0\u01a1ng ph\u00e1p n\u00e0y s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o nhu c\u1ea7u v\u00e0 s\u1edf th\u00edch c\u00e1 nh\u00e2n c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc b\u1eb1ng m\u00e1y \u0111o TDS Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y c\u1ee7a ch\u00fang ta, v\u00ec n\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ee9c kh\u1ecfe v\u00e0 tinh th\u1ea7n c\u1ee7a ch\u00fang ta. 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