{"id":18929,"date":"2024-05-30T09:22:19","date_gmt":"2024-05-30T01:22:19","guid":{"rendered":"https:\/\/chimaytech.net\/?p=18929"},"modified":"2024-05-30T12:12:41","modified_gmt":"2024-05-30T04:12:41","slug":"get-water-tested-for-lead","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/get-water-tested-for-lead\/","title":{"rendered":"ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc"},"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\/get-water-tested-for-lead\/#Tam_quan_trong_cua_viec_kiem_tra_chi_trong_nuoc\" title=\"T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc\">T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc<\/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\/get-water-tested-for-lead\/#Cac_buoc_can_thuc_hien_neu_xet_nghiem_nuoc_cua_ban_cho_thay_muc_do_chi_tang_cao\" title=\"C\u00e1c b\u01b0\u1edbc c\u1ea7n th\u1ef1c hi\u1ec7n n\u1ebfu x\u00e9t nghi\u1ec7m n\u01b0\u1edbc c\u1ee7a b\u1ea1n cho th\u1ea5y m\u1ee9c \u0111\u1ed9 ch\u00ec t\u0103ng cao\">C\u00e1c b\u01b0\u1edbc c\u1ea7n th\u1ef1c hi\u1ec7n n\u1ebfu x\u00e9t nghi\u1ec7m n\u01b0\u1edbc c\u1ee7a b\u1ea1n cho th\u1ea5y m\u1ee9c \u0111\u1ed9 ch\u00ec t\u0103ng cao<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"importance-of-getting-your-water-tested-for-lead-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Tam_quan_trong_cua_viec_kiem_tra_chi_trong_nuoc\"><\/span>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nN\u01b0\u1edbc l\u00e0 y\u1ebfu t\u1ed1 thi\u1ebft y\u1ebfu \u0111\u1ec3 duy tr\u00ec s\u1ef1 s\u1ed1ng, nh\u01b0ng \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u01b0\u1edbc ch\u00fang ta ti\u00eau th\u1ee5 an to\u00e0n v\u00e0 kh\u00f4ng ch\u1ee9a c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m c\u00f3 h\u1ea1i. M\u1ed9t ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m c\u00f3 nguy c\u01a1 nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe l\u00e0 ch\u00ec. Ch\u00ec c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp v\u00e0o n\u01b0\u1edbc u\u1ed1ng t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau, bao g\u1ed3m h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc c\u0169, \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 \u0111\u1ed3 \u0111\u1ea1c b\u1eb1ng ch\u00ec. S\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ch\u00ec trong n\u01b0\u1edbc u\u1ed1ng c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi tr\u1ebb em v\u00e0 ph\u1ee5 n\u1eef mang thai.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2024\/05\/EC-9900-Conductivity-Resistivity-Measurement-and-Control-Instrument2.png\" alt=\"alt-140\" class=\"wp-image-140\" id=\"i140\" \/><\/p>\n<p>Ph\u01a1i nhi\u1ec5m ch\u00ec c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn m\u1ed9t lo\u1ea1t v\u1ea5n \u0111\u1ec1 s\u1ee9c kh\u1ecfe, bao g\u1ed3m ch\u1eadm ph\u00e1t tri\u1ec3n, khuy\u1ebft t\u1eadt h\u1ecdc t\u1eadp v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 h\u00e0nh vi \u1edf tr\u1ebb em. Ph\u1ee5 n\u1eef mang thai ti\u1ebfp x\u00fac v\u1edbi ch\u00ec c\u0169ng c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i c\u00e1c bi\u1ebfn ch\u1ee9ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a c\u1ea3 m\u1eb9 v\u00e0 thai nhi \u0111ang ph\u00e1t tri\u1ec3n. Do \u0111\u00f3, b\u1eaft bu\u1ed9c ph\u1ea3i ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho gia \u0111\u00ecnh b\u1ea1n.<\/p>\n<p>Ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc l\u00e0 m\u1ed9t b\u01b0\u1edbc ch\u1ee7 \u0111\u1ed9ng nh\u1eb1m b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe cho gia \u0111\u00ecnh b\u1ea1n. N\u00f3 cho ph\u00e9p b\u1ea1n x\u00e1c \u0111\u1ecbnh b\u1ea5t k\u1ef3 \u00f4 nhi\u1ec5m ch\u00ec ti\u1ec1m \u1ea9n n\u00e0o trong ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a b\u1ea1n v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p th\u00edch h\u1ee3p \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1. B\u1ed9 d\u1ee5ng c\u1ee5 ki\u1ec3m tra ch\u00ec lu\u00f4n c\u00f3 s\u1eb5n v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng, gi\u00fap ch\u1ee7 nh\u00e0 thu\u1eadn ti\u1ec7n ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc t\u1ea1i nh\u00e0.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u1eabu nh\u1ea1c c\u1ee5<\/td>\n<td colspan=\"2\">FET-8920<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">Ph\u1ea1m vi \u0111o<\/td>\n<td>D\u00f2ng ch\u1ea3y t\u1ee9c th\u1eddi<\/td>\n<td>(0~2000)m3\/h<\/td>\n<\/tr>\n<tr>\n<td>D\u00f2ng t\u00edch l\u0169y<\/td>\n<td>(0~99999999)m3<\/td>\n<\/tr>\n<tr>\n<td>T\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y<\/td>\n<td>(0,5~5)m\/s<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n<td colspan=\"2\">0,001m3\/gi\u1edd<\/td>\n<\/tr>\n<tr>\n<td>M\u1ee9c \u0111\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td colspan=\"2\">D\u01b0\u1edbi 2,5% RS ho\u1eb7c 0,025m\/s, t\u00f9y theo gi\u00e1 tr\u1ecb n\u00e0o l\u1edbn nh\u1ea5t<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n<\/td>\n<td colspan=\"2\"> v\u00e0 gt;20\u03bcS\/cm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">(4~20)\u0111\u1ea7u ra mA<\/td>\n<td>S\u1ed1 l\u01b0\u1ee3ng k\u00eanh<\/td>\n<td>K\u00eanh \u0111\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>T\u00ednh n\u0103ng k\u1ef9 thu\u1eadt<\/td>\n<td>C\u00e1ch ly, \u0111\u1ea3o ng\u01b0\u1ee3c, \u0111i\u1ec1u ch\u1ec9nh, \u0111\u1ed3ng h\u1ed3 \u0111o\/h\u1ed9p s\u1ed1 v\u00e0 ch\u1ebf \u0111\u1ed9 k\u00e9p<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec7n tr\u1edf v\u00f2ng l\u1eb7p<\/td>\n<td>400\u03a9\uff08Max\uff09, DC 24V<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c truy\u1ec1n<\/td>\n<td>\u00b10.1mA<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">\u0110\u1ea7u ra \u0111i\u1ec1u khi\u1ec3n<\/td>\n<td>S\u1ed1 l\u01b0\u1ee3ng k\u00eanh<\/td>\n<td>K\u00eanh \u0111\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>Ti\u1ebfp \u0111i\u1ec3m \u0111i\u1ec7n<\/td>\n<td>R\u01a1le quang \u0111i\u1ec7n b\u00e1n d\u1eabn<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i<\/td>\n<td>50mA\uff08Max\uff09, DC 30V<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u khi\u1ec3n<\/td>\n<td>B\u00e1o \u0111\u1ed9ng gi\u1edbi h\u1ea1n tr\u00ean\/d\u01b0\u1edbi s\u1ed1 l\u01b0\u1ee3ng t\u1ee9c th\u1eddi<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra k\u1ef9 thu\u1eadt s\u1ed1<\/td>\n<td colspan=\"2\">RS485(giao th\u1ee9c MODBUS), \u0111\u1ea7u ra xung1KHz<\/td>\n<\/tr>\n<tr>\n<td>C\u00f4ng su\u1ea5t l\u00e0m vi\u1ec7c<\/td>\n<td>Ngu\u1ed3n \u0111i\u1ec7n<\/td>\n<td>DC 9~28V<\/td>\n<\/tr>\n<tr>\n<td>ngu\u1ed3n<\/td>\n<td>Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng<\/td>\n<td>\u22643.0W<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\u0110\u01b0\u1eddng k\u00ednh<\/td>\n<td>DN40~DN300(c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh)<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/td>\n<td colspan=\"2\">Nhi\u1ec7t \u0111\u1ed9:(0~50) v\u00e0 nbsp;\u2103; \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i: v\u00e0 nbsp;\u226485 ph\u1ea7n tr\u0103m RH(kh\u00f4ng ng\u01b0ng t\u1ee5)<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef<\/td>\n<td colspan=\"2\">Nhi\u1ec7t \u0111\u1ed9:(-20~60) v\u00e0 nbsp;\u2103; \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i: v\u00e0 nbsp;\u226485 ph\u1ea7n tr\u0103m RH(kh\u00f4ng ng\u01b0ng t\u1ee5)<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea5p b\u1ea3o v\u1ec7<\/td>\n<td colspan=\"2\">IP65<\/td>\n<\/tr>\n<tr>\n<td>Ph\u01b0\u01a1ng ph\u00e1p c\u00e0i \u0111\u1eb7t<\/td>\n<td colspan=\"2\">Ch\u00e8n v\u00e0 nbsp;pipeline v\u00e0 nbsp;c\u00e0i \u0111\u1eb7t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>N\u1ebfu ph\u00e1t hi\u1ec7n th\u1ea5y ch\u00ec trong n\u01b0\u1edbc c\u1ee7a b\u1ea1n, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 b\u01b0\u1edbc \u0111\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro. M\u1ed9t l\u1ef1a ch\u1ecdn l\u00e0 l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng l\u1ecdc n\u01b0\u1edbc \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 lo\u1ea1i b\u1ecf ch\u00ec kh\u1ecfi n\u01b0\u1edbc u\u1ed1ng. Nh\u1eefng h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c gi\u1ea3m l\u01b0\u1ee3ng ch\u00ec v\u00e0 cung c\u1ea5p n\u01b0\u1edbc u\u1ed1ng s\u1ea1ch, an to\u00e0n cho gia \u0111\u00ecnh b\u1ea1n. M\u1ed9t gi\u1ea3i ph\u00e1p kh\u00e1c l\u00e0 thay th\u1ebf b\u1ea5t k\u1ef3 \u0111\u01b0\u1eddng \u1ed1ng ho\u1eb7c thi\u1ebft b\u1ecb c\u1ed1 \u0111\u1ecbnh c\u00f3 ch\u00ec n\u00e0o trong h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc c\u1ee7a b\u1ea1n \u0111\u1ec3 ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m ch\u00ec th\u00eam.<\/p>\n<p>Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft, \u0111\u1eb7c bi\u1ec7t n\u1ebfu b\u1ea1n s\u1ed1ng trong m\u1ed9t ng\u00f4i nh\u00e0 c\u0169 ho\u1eb7c \u1edf khu v\u1ef1c c\u00f3 nhi\u1ec1u \u00f4 nhi\u1ec5m ch\u00ec h\u01a1n th\u1ecbnh h\u00e0nh. Ngu\u1ed3n cung c\u1ea5p n\u01b0\u1edbc c\u1ee7a th\u00e0nh ph\u1ed1 \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n nh\u1ea5t \u0111\u1ecbnh v\u1ec1 h\u00e0m l\u01b0\u1ee3ng ch\u00ec, nh\u01b0ng ch\u00ec v\u1eabn c\u00f3 th\u1ec3 th\u1ea5m v\u00e0o n\u01b0\u1edbc khi n\u00f3 di chuy\u1ec3n qua c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u0169 k\u1ef9. B\u1eb1ng c\u00e1ch ki\u1ec3m tra n\u01b0\u1edbc \u0111\u1ecbnh k\u1ef3, b\u1ea1n c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt th\u00f4ng tin v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc u\u1ed1ng c\u1ee7a m\u00ecnh v\u00e0 th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng n\u1ebfu c\u1ea7n thi\u1ebft.<br \/>\n[nh\u00fang]http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/DO-Meter.mp4[\/embed]<br \/>\nNgo\u00e0i vi\u1ec7c ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p kh\u00e1c \u0111\u1ec3 gi\u1ea3m nguy c\u01a1 ti\u1ebfp x\u00fac v\u1edbi ch\u00ec. S\u1eed d\u1ee5ng n\u01b0\u1edbc l\u1ea1nh \u0111\u1ec3 n\u1ea5u \u0103n v\u00e0 u\u1ed1ng, x\u1ea3 \u0111\u01b0\u1eddng \u1ed1ng tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng n\u01b0\u1edbc \u0111\u1ec3 ti\u00eau d\u00f9ng v\u00e0 tr\u00e1nh s\u1eed d\u1ee5ng \u0111\u1ed3 th\u1ee7y tinh pha l\u00ea c\u00f3 ch\u00ec c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u nguy c\u01a1 ti\u1ebfp x\u00fac v\u1edbi ch\u00ec.<\/p>\n<p>Nh\u00ecn chung, vi\u1ec7c ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc c\u1ee7a b\u1ea1n l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe v\u00e0 s\u1ef1 an to\u00e0n c\u1ee7a gia \u0111\u00ecnh b\u1ea1n. B\u1eb1ng c\u00e1ch ch\u1ee7 \u0111\u1ed9ng v\u00e0 \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc u\u1ed1ng c\u1ee7a m\u00ecnh, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea3n th\u00e2n v\u00e0 ng\u01b0\u1eddi th\u00e2n kh\u1ecfi t\u00e1c h\u1ea1i c\u1ee7a \u00f4 nhi\u1ec5m ch\u00ec. H\u00e3y c\u1ea3nh gi\u00e1c, c\u1eadp nh\u1eadt th\u00f4ng tin v\u00e0 \u01b0u ti\u00ean s\u1ee9c kh\u1ecfe c\u1ee7a gia \u0111\u00ecnh b\u1ea1n b\u1eb1ng c\u00e1ch ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean.<\/p>\n<h1 id=\"steps-to-take-if-your-water-test-shows-elevated-lead-levels-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Cac_buoc_can_thuc_hien_neu_xet_nghiem_nuoc_cua_ban_cho_thay_muc_do_chi_tang_cao\"><\/span>C\u00e1c b\u01b0\u1edbc c\u1ea7n th\u1ef1c hi\u1ec7n n\u1ebfu x\u00e9t nghi\u1ec7m n\u01b0\u1edbc c\u1ee7a b\u1ea1n cho th\u1ea5y m\u1ee9c \u0111\u1ed9 ch\u00ec t\u0103ng cao<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nKhi n\u00f3i \u0111\u1ebfn vi\u1ec7c \u0111\u1ea3m b\u1ea3o s\u1ef1 an to\u00e0n cho n\u01b0\u1edbc u\u1ed1ng c\u1ee7a b\u1ea1n, vi\u1ec7c ki\u1ec3m tra ch\u00ec l\u00e0 r\u1ea5t quan tr\u1ecdng. \u00d4 nhi\u1ec5m ch\u00ec trong n\u01b0\u1edbc c\u00f3 th\u1ec3 g\u00e2y ra nh\u1eefng \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn s\u1ee9c kh\u1ecfe, \u0111\u1eb7c bi<a href=\"\">\u1ed1i v\u1edbi tr\u1ebb em v\u00e0 ph\u1ee5 n\u1eef mang thai. N\u1ebfu k\u1ebft qu\u1ea3 x\u00e9t nghi\u1ec7m n\u01b0\u1edbc c\u1ee7a b\u1ea1n cho th\u1ea5y h\u00e0m l\u01b0\u1ee3ng ch\u00ec t\u0103ng cao, b\u1ea1n c\u1ea7n ph\u1ea3i h\u00e0nh \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea3n th\u00e2n v\u00e0 nh\u1eefng ng\u01b0\u1eddi th\u00e2n y\u00eau.&lt;br&gt;<br \/>\n&lt;br&gt;<br \/>\n&lt;img src=&quot;https:\/\/chimaytech.net\/wp-content\/uploads\/2024\/05\/PH-sensor-installation-1.png&quot; alt=&quot;alt-1412&quot; class=&quot;wp-image-1412&quot; id=&quot;i1412&quot; \/&gt;&lt;br&gt;<br \/>\n&lt;br&gt;<br \/>\nB\u01b0\u1edbc \u0111\u1ea7u ti\u00ean c\u1ea7n th\u1ef1c hi\u1ec7n n\u1ebfu x\u00e9t nghi\u1ec7m n\u01b0\u1edbc c\u1ee7a b\u1ea1n cho th\u1ea5y h\u00e0m l\u01b0\u1ee3ng ch\u00ec t\u0103ng cao l\u00e0 ng\u1eebng s\u1eed d\u1ee5ng n\u01b0\u1edbc \u0111\u1ec3 u\u1ed1ng, n\u1ea5u \u0103n ho\u1eb7c pha s\u1eefa b\u1ed9t cho tr\u1ebb. \u0110\u00e2y l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba quan tr\u1ecdng \u0111\u1ec3 ng\u0103n ng\u1eeba ti\u1ebfp x\u00fac th\u00eam v\u1edbi ch\u00ec. Chuy\u1ec3n sang n\u01b0\u1edbc \u0111\u00f3ng chai ho\u1eb7c ngu\u1ed3n n\u01b0\u1edbc an to\u00e0n thay th\u1ebf cho \u0111\u1ebfn khi v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft.&lt;br&gt;<br \/>\n&lt;br&gt;<br \/>\nTi\u1ebfp theo, li\u00ean h\u1ec7 v\u1edbi c\u01a1 quan c\u1ea5p n\u01b0\u1edbc ho\u1eb7c s\u1edf y t\u1ebf \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u1ec3 b\u00e1o c\u00e1o n\u1ed3ng \u0111\u1ed9 ch\u00ec t\u0103ng cao trong x\u00e9t nghi\u1ec7m n\u01b0\u1edbc c\u1ee7a b\u1ea1n. H\u1ecd c\u00f3 th\u1ec3 cung c\u1ea5p h\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1c b\u01b0\u1edbc c\u1ea7n th\u1ef1c hi\u1ec7n v\u00e0 c\u00f3 th\u1ec3 cung c\u1ea5p c\u00e1c ngu\u1ed3n l\u1ef1c \u0111\u1ec3 gi\u00fap gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i h\u1ee3p t\u00e1c ch\u1eb7t ch\u1ebd v\u1edbi c\u00e1c c\u01a1 quan n\u00e0y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.&lt;br&gt;<br \/>\n&lt;br&gt;<br \/>\nTrong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, vi\u1ec7c l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng l\u1ecdc n\u01b0\u1edbc \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn lo\u1ea1i b\u1ecf ch\u00ec c\u00f3 th\u1ec3 l\u00e0 c\u1ea7n thi\u1ebft. Nh\u1eefng h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m l\u01b0\u1ee3ng ch\u00ec trong n\u01b0\u1edbc c\u1ee7a b\u1ea1n v\u00e0 cung c\u1ea5p th\u00eam m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7. \u0110\u1ea3m b\u1ea3o ch\u1ecdn h\u1ec7 th\u1ed1ng l\u1ecdc \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m ch\u00ec.&lt;br&gt;<br \/>\nhttps:\/\/www.youtube.com\/watch?v=2b3HVNwTzCQ<\/a><br \/>\nNgo\u00e0i ra, h\u00e3y c\u00e2n nh\u1eafc vi\u1ec7c ki\u1ec3m tra h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc c\u1ee7a b\u1ea1n \u0111\u1ec3 t\u00ecm c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng ho\u1eb7c thi\u1ebft b\u1ecb c\u1ed1 \u0111\u1ecbnh b\u1eb1ng ch\u00ec. Nh\u1eefng ng\u00f4i nh\u00e0 c\u0169, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng ng\u00f4i nh\u00e0 \u0111\u01b0\u1ee3c x\u00e2y tr\u01b0\u1edbc nh\u1eefng n\u0103m 1980, c\u00f3 th\u1ec3 c\u00f3 nh\u1eefng \u0111\u01b0\u1eddng \u1ed1ng b\u1eb1ng ch\u00ec c\u00f3 th\u1ec3 th\u1ea5m v\u00e0o ngu\u1ed3n n\u01b0\u1edbc. Thay th\u1ebf c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 thi\u1ebft b\u1ecb c\u00f3 ch\u00ec b\u1eb1ng c\u00e1c gi\u1ea3i ph\u00e1p thay th\u1ebf kh\u00f4ng ch\u1ee9a ch\u00ec l\u00e0 gi\u1ea3i ph\u00e1p l\u00e2u d\u00e0i \u0111\u1ec3 ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m ch\u00ec.<\/p>\n<p>Th\u01b0\u1eddng xuy\u00ean theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ee7a b\u1ea1n b\u1eb1ng c\u00e1ch ti\u1ebfn h\u00e0nh c\u00e1c cu\u1ed9c ki\u1ec3m tra ch\u00ec ti\u1ebfp theo. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c b\u01b0\u1edbc b\u1ea1n \u0111\u00e3 th\u1ef1c hi\u1ec7n \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 c\u00f3 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c gi\u1ea3m m\u1ee9c \u0111\u1ed9 ch\u00ec. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 b\u1ea1n ph\u1ea3i lu\u00f4n c\u1ea3nh gi\u00e1c v\u00e0 ch\u1ee7 \u0111\u1ed9ng b\u1ea3o v\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ee7a m\u00ecnh.<\/p>\n<p>H\u00e3y t\u1ef1 trang b\u1ecb ki\u1ebfn \u200b\u200bth\u1ee9c cho b\u1ea3n th\u00e2n v\u00e0 gia \u0111\u00ecnh v\u1ec1 nh\u1eefng r\u1ee7i ro khi ti\u1ebfp x\u00fac v\u1edbi ch\u00ec v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a an to\u00e0n n\u01b0\u1edbc. Hi\u1ec3u \u0111\u01b0\u1ee3c ch\u00ec c\u00f3 th\u1ec3 t\u00e1c \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn s\u1ee9c kh\u1ecfe v\u00e0 c\u00e1c b\u01b0\u1edbc c\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u1ec3 gi\u1ea3m thi\u1ec3u ph\u01a1i nhi\u1ec5m l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea3n th\u00e2n v\u00e0 nh\u1eefng ng\u01b0\u1eddi th\u00e2n y\u00eau. Chia s\u1ebb ki\u1ebfn \u200b\u200bth\u1ee9c n\u00e0y v\u1edbi nh\u1eefng ng\u01b0\u1eddi kh\u00e1c trong c\u1ed9ng \u0111\u1ed3ng c\u1ee7a b\u1ea1n \u0111\u1ec3 n\u00e2ng cao nh\u1eadn th\u1ee9c v\u1ec1 t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra n\u01b0\u1edbc v\u00e0 s\u1ef1 an to\u00e0n.<\/p>\n<p>Cu\u1ed1i c\u00f9ng, h\u00e3y c\u00e2n nh\u1eafc vi\u1ec7c li\u00ean h\u1ec7 v\u1edbi d\u1ecbch v\u1ee5 ki\u1ec3m tra n\u01b0\u1edbc chuy\u00ean nghi\u1ec7p \u0111\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch v\u00e0 h\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n. C\u00e1c chuy\u00ean gia n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0a ra c\u00e1c \u0111\u1ec1 xu\u1ea5t ph\u00f9 h\u1ee3p d\u1ef1a tr\u00ean t\u00ecnh hu\u1ed1ng c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n v\u00e0 gi\u00fap b\u1ea1n \u0111\u1ecbnh h\u01b0\u1edbng qu\u00e1 tr\u00ecnh gi\u1ea3i quy\u1ebft h\u00e0m l\u01b0\u1ee3ng ch\u00ec t\u0103ng cao trong 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 colspan=\"2\">B\u1ed9 \u0111i\u1ec1u khi\u1ec3n truy\u1ec1n tr\u1ef1c tuy\u1ebfn pH\/ORP d\u00f2ng pH\/ORP-5500<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">Ph\u1ea1m vi \u0111o<\/td>\n<td>pH<\/td>\n<td>0.00~14.00<\/td>\n<\/tr>\n<tr>\n<td>ORP<\/td>\n<td>-2000mV~2000mV<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9.<\/td>\n<td>( 0,0~50,0)\u2103 v\u00e0 nbsp; (Th\u00e0nh ph\u1ea7n b\u00f9 nhi\u1ec7t \u0111\u1ed9: NTC10K)<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n<td>pH<\/td>\n<td>0.01<\/td>\n<\/tr>\n<tr>\n<td>ORP<\/td>\n<td>1mV<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9.<\/td>\n<td>0,1\u2103<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">\u0111\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>pH<\/td>\n<td>0.1<\/td>\n<\/tr>\n<tr>\n<td>ORP<\/td>\n<td>\u00b15mV\uff08b\u1ed9 ph\u1eadn \u0111i\u1ec7n t\u1eed\uff09<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9.<\/td>\n<td>\u00b10.5\u2103<\/td>\n<\/tr>\n<tr>\n<td>Tr\u1edf kh\u00e1ng \u0111\u1ea7u v\u00e0o g\u1ea7n \u0111\u00fang<\/td>\n<td colspan=\"2\">3\u00d71011\u03a9<\/td>\n<\/tr>\n<tr>\n<td>Dung d\u1ecbch \u0111\u1ec7m<\/td>\n<td colspan=\"2\">gi\u00e1 tr\u1ecb pH: 10,00\uff1b9,18\uff1b7,00\uff1b6,86\uff1b4,01\uff1b4,00<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9. ph\u1ea1m vi b\u00f9<\/td>\n<td colspan=\"2\">(0~50)\u2103\uff08v\u1edbi 25\u2103 l\u00e0 ti\u00eau chu\u1ea9n\uff09B\u00f9 nhi\u1ec7t \u0111\u1ed9 th\u1ee7 c\u00f4ng v\u00e0 t\u1ef1 \u0111\u1ed9ng<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">(4~20)mA<\/td>\n<td>\u0111\u1eb7c \u0111i\u1ec3m<\/td>\n<td>D\u1ee5ng c\u1ee5\/m\u00e1y ph\u00e1t b\u1ecb c\u00f4 l\u1eadp, c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh ho\u00e0n to\u00e0n, c\u00f3 th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c \u0111\u1ec3 l\u1ef1a ch\u1ecdn<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec7n tr\u1edf v\u00f2ng l\u1eb7p<\/td>\n<td>500\u03a9\uff08Max\uff09\uff0cDC 24V<\/td>\n<\/tr>\n<tr>\n<td>\u0111\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>\u00b10.1mA<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Ki\u1ec3m so\u00e1t li\u00ean h\u1ec7<\/td>\n<td>Ti\u1ebfp \u0111i\u1ec3m \u0111i\u1ec7n<\/td>\n<td>R\u01a1le \u0111\u00f4i SPST-NO, ki\u1ec3u tr\u1ea3 v\u1ec1<\/td>\n<\/tr>\n<tr>\n<td>Dung l\u01b0\u1ee3ng v\u00f2ng l\u1eb7p<\/td>\n<td>AC 220V\/AC 110V 2A(T\u1ed1i \u0111a)\uff1bDC 24V 2A(T\u1ed1i \u0111a)<\/td>\n<\/tr>\n<tr>\n<td>Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng<\/td>\n<td colspan=\"2\">3W<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">L\u00e0m vi\u1ec7c v\u00e0 m\u00f4i tr\u01b0\u1eddng<\/td>\n<td>nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>(0~50)\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u0111\u1ed9 \u1ea9m<\/td>\n<td>\u226485\uff05RH(kh\u00f4ng ng\u01b0ng t\u1ee5)<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef<\/td>\n<td colspan=\"2\">Nhi\u1ec7t \u0111\u1ed9.(-20-60) \u2103;\u0111\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i:\u226485 ph\u1ea7n tr\u0103m RH(kh\u00f4ng ng\u01b0ng t\u1ee5<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc ph\u00e1c th\u1ea3o<\/td>\n<td colspan=\"2\">96mm\u00d796mm\u00d7105mm\uff08H\u00d7W\u00d7D\uff09<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td colspan=\"2\">91mm\u00d791mm(H\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>c\u00e0i \u0111\u1eb7t<\/td>\n<td colspan=\"2\">G\u1eafn b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, l\u1eafp \u0111\u1eb7t nhanh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>T\u00f3m l\u1ea1i, vi\u1ec7c th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng nhanh ch\u00f3ng v\u00e0 quy\u1ebft \u0111o\u00e1n n\u1ebfu k\u1ebft qu\u1ea3 x\u00e9t nghi\u1ec7m n\u01b0\u1edbc c\u1ee7a b\u1ea1n cho th\u1ea5y h\u00e0m l\u01b0\u1ee3ng ch\u00ec t\u0103ng cao l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe v\u00e0 tinh th\u1ea7n c\u1ee7a b\u1ea1n. B\u1eb1ng c\u00e1ch l\u00e0m theo c\u00e1c b\u01b0\u1edbc n\u00e0y v\u00e0 lu\u00f4n c\u1eadp nh\u1eadt th\u00f4ng tin, b\u1ea1n c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft hi\u1ec7u qu\u1ea3 t\u00ecnh tr\u1ea1ng \u00f4 nhi\u1ec5m ch\u00ec trong ngu\u1ed3n n\u01b0\u1edbc v\u00e0 \u0111\u1ea3m b\u1ea3o m\u00f4i tr\u01b0\u1eddng an to\u00e0n v\u00e0 l\u00e0nh m\u1ea1nh cho b\u1ea1n v\u00e0 gia \u0111\u00ecnh.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra ch\u00ec trong n\u01b0\u1edbc N\u01b0\u1edbc l\u00e0 y\u1ebfu t\u1ed1 thi\u1ebft y\u1ebfu \u0111\u1ec3 duy tr\u00ec s\u1ef1 s\u1ed1ng, nh\u01b0ng \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u01b0\u1edbc ch\u00fang ta ti\u00eau th\u1ee5 an to\u00e0n v\u00e0 kh\u00f4ng ch\u1ee9a c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m c\u00f3 h\u1ea1i. M\u1ed9t ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m c\u00f3 nguy c\u01a1&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1412,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[202],"tags":[],"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":false,"content":false,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":false,"content":false,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"hi":{"title":false,"content":false,"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\/18929"}],"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=18929"}],"version-history":[{"count":12,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/18929\/revisions"}],"predecessor-version":[{"id":18974,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/18929\/revisions\/18974"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media\/1412"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media?parent=18929"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/categories?post=18929"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/tags?post=18929"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}