{"id":23779,"date":"2024-09-05T14:31:48","date_gmt":"2024-09-05T06:31:48","guid":{"rendered":"https:\/\/shchimay.com\/?p=23779"},"modified":"2024-09-06T11:01:12","modified_gmt":"2024-09-06T03:01:12","slug":"atc-ph-meter","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/atc-ph-meter\/","title":{"rendered":"m\u00e1y \u0111o ph atc"},"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\/atc-ph-meter\/#Loi_ich_cua_viec_su_dung_may_do_pH_ATC_trong_phong_thi_nghiem\" title=\"L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH ATC trong ph\u00f2ng th\u00ed nghi\u1ec7m\">L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH ATC trong ph\u00f2ng th\u00ed nghi\u1ec7m<\/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\/atc-ph-meter\/#Cach_hieu_chinh_va_bao_tri_may_do_pH_ATC_dung_cach\" title=\"C\u00e1ch hi\u1ec7u ch\u1ec9nh v\u00e0 b\u1ea3o tr\u00ec m\u00e1y \u0111o pH ATC \u0111\u00fang c\u00e1ch\">C\u00e1ch hi\u1ec7u ch\u1ec9nh v\u00e0 b\u1ea3o tr\u00ec m\u00e1y \u0111o pH ATC \u0111\u00fang c\u00e1ch<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"benefits-of-using-atc-ph-meters-in-laboratory-settings-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Loi_ich_cua_viec_su_dung_may_do_pH_ATC_trong_phong_thi_nghiem\"><\/span>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH ATC trong ph\u00f2ng th\u00ed nghi\u1ec7m<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nM\u00e1y \u0111o pH ATC, hay m\u00e1y \u0111o pH b\u00f9 nhi\u1ec7t \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng, l\u00e0 nh\u1eefng c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u1ec3 \u0111o ch\u00ednh x\u00e1c m\u1ee9c \u0111\u1ed9 pH c\u1ee7a c\u00e1c dung d\u1ecbch kh\u00e1c nhau. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb c\u1ea3m bi\u1ebfn t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh ch\u1ec9 s\u1ed1 pH d\u1ef1a tr\u00ean nhi\u1ec7t \u0111\u1ed9 c\u1ee7a dung d\u1ecbch \u0111ang \u0111\u01b0\u1ee3c ki\u1ec3m tra. T\u00ednh n\u0103ng n\u00e0y \u0111\u1ea3m b\u1ea3o ph\u00e9p \u0111o pH ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady, ngay c\u1ea3 khi l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c dung d\u1ecbch nh\u1ea1y c\u1ea3m v\u1edbi s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9.<\/p>\n<p>M\u1ed9t trong nh\u1eefng l\u1ee3i \u00edch ch\u00ednh c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH ATC trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m l\u00e0 s\u1ef1 ti\u1ec7n l\u1ee3i m\u00e0 ch\u00fang mang l\u1ea1i. V\u1edbi m\u00e1y \u0111o pH truy\u1ec1n th\u1ed1ng, ng\u01b0\u1eddi d\u00f9ng s\u1ebd c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh th\u1ee7 c\u00f4ng c\u00e1c ch\u1ec9 s\u1ed1 pH d\u1ef1a tr\u00ean nhi\u1ec7t \u0111\u1ed9 c\u1ee7a dung d\u1ecbch, vi\u1ec7c n\u00e0y c\u00f3 th\u1ec3 t\u1ed1n th\u1eddi gian v\u00e0 d\u1ec5 x\u1ea3y ra l\u1ed7i. M\u00e1y \u0111o pH ATC lo\u1ea1i b\u1ecf r\u1eafc r\u1ed1i n\u00e0y b\u1eb1ng c\u00e1ch t\u1ef1 \u0111\u1ed9ng b\u00f9 \u0111\u1eafp s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u1eadp trung v\u00e0o th\u00ed nghi\u1ec7m c\u1ee7a m\u00ecnh m\u00e0 kh\u00f4ng ph\u1ea3i lo l\u1eafng v\u1ec1 vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh th\u1ee7 c\u00f4ng.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/shchimay.com\/wp-content\/uploads\/2024\/09\/dbb354e8-2a7a-439f-8e49-5461ceed632e.jpg\" alt=\"alt-642\" class=\"wp-image-642\" id=\"i642\" \/><\/p>\n<p>Ngo\u00e0i s\u1ef1 ti\u1ec7n l\u1ee3i, m\u00e1y \u0111o pH ATC c\u00f2n cho k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c v\u00e0 nh\u1ea5t qu\u00e1n h\u01a1n so v\u1edbi m\u00e1y \u0111o pH truy\u1ec1n th\u1ed1ng. Nhi\u1ec7t \u0111\u1ed9 c\u00f3 th\u1ec3 c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn ch\u1ec9 s\u1ed1 pH, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c dung d\u1ecbch nh\u1ea1y c\u1ea3m v\u1edbi s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9. B\u1eb1ng c\u00e1ch t\u1ef1 \u0111\u1ed9ng b\u00f9 tr\u1eeb nh\u1eefng thay \u0111\u1ed5i v\u1ec1 nhi\u1ec7t \u0111\u1ed9, m\u00e1y \u0111o pH ATC \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c ph\u00e9p \u0111o pH l\u00e0 ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady, ngay c\u1ea3 trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n kh\u00f3 kh\u0103n.<\/p>\n<p>M\u1ed9t \u01b0u \u0111i\u1ec3m kh\u00e1c c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH ATC trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m l\u00e0 t\u00ednh linh ho\u1ea1t c\u1ee7a ch\u00fang. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng \u0111o \u0111\u1ed9 pH trong nhi\u1ec1u lo\u1ea1i dung d\u1ecbch, t\u1eeb c\u00e1c m\u1eabu n\u01b0\u1edbc c\u01a1 b\u1ea3n \u0111\u1ebfn c\u00e1c dung d\u1ecbch h\u00f3a h\u1ecdc ph\u1ee9c t\u1ea1p h\u01a1n. T\u00ednh linh ho\u1ea1t n\u00e0y l\u00e0m cho m\u00e1y \u0111o pH ATC tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho nhi\u1ec1u \u1ee9ng d\u1ee5ng, bao g\u1ed3m gi\u00e1m s\u00e1t m\u00f4i tr\u01b0\u1eddng, th\u1eed nghi\u1ec7m th\u1ef1c ph\u1ea9m v\u00e0 \u0111\u1ed3 u\u1ed1ng c\u0169ng nh\u01b0 nghi\u00ean c\u1ee9u d\u01b0\u1ee3c ph\u1ea9m.<\/p>\n<p>H\u01a1n n\u1eefa, m\u00e1y \u0111o pH ATC r\u1ea5t d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 y\u00eau c\u1ea7u b\u1ea3o tr\u00ec t\u1ed1i thi\u1ec3u. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c trang b\u1ecb giao di\u1ec7n th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng v\u00e0 \u0111i\u1ec1u khi\u1ec3n tr\u1ef1c quan, gi\u00fap c\u1ea3 nh\u00e0 nghi\u00ean c\u1ee9u c\u00f3 kinh nghi\u1ec7m v\u00e0 ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u c\u00f3 th\u1ec3 truy c\u1eadp \u0111\u01b0\u1ee3c. Ngo\u00e0i ra, m\u00e1y \u0111o pH ATC \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf b\u1ec1n b\u1ec9 v\u00e0 l\u00e2u d\u00e0i, \u0111\u1ea3m b\u1ea3o r\u1eb1ng ch\u00fang c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t khi s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m.<\/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\/h<\/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\">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>Ch\u1ebf \u0111\u1ed9 k\u00e9p, c\u00f3 th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c, c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh, \u0111\u1ed3ng h\u1ed3 \u0111o\/truy\u1ec1n\u00a0<\/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)\u00a0\u2103; \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i:\u00a0\u226485% 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)\u00a0\u2103; \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i:\u00a0\u226485% 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\u00a0pipeline\u00a0installation<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nM\u00e1y \u0111o pH ATC c\u0169ng gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed v\u1ec1 l\u00e2u d\u00e0i. M\u1eb7c d\u00f9 c\u00e1c thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 c\u00f3 chi ph\u00ed tr\u1ea3 tr\u01b0\u1edbc cao h\u01a1n so v\u1edbi m\u00e1y \u0111o pH truy\u1ec1n th\u1ed1ng, nh\u01b0ng \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a ch\u00fang c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ng\u1eeba c\u00e1c sai s\u00f3t v\u00e0 th\u1eed nghi\u1ec7m l\u1ea1i t\u1ed1n k\u00e9m. B\u1eb1ng c\u00e1ch \u0111\u1ea7u t\u01b0 v\u00e0o m\u00e1y \u0111o pH ATC, c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng ph\u00e9p \u0111o pH c\u1ee7a h\u1ecd lu\u00f4n ch\u00ednh x\u00e1c, mang l\u1ea1i k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u \u0111\u00e1ng tin c\u1eady h\u01a1n.<\/p>\n<p><div style=\"width: 640px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-23779-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/PH-ORP-510-\u9178\u78b1\u5ea6-_\u6c27\u5316\u8fd8\u539f\u63a7\u5236\u5668%20.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/PH-ORP-510-\u9178\u78b1\u5ea6-_\u6c27\u5316\u8fd8\u539f\u63a7\u5236\u5668%20.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/PH-ORP-510-\u9178\u78b1\u5ea6-_\u6c27\u5316\u8fd8\u539f\u63a7\u5236\u5668%20.mp4<\/a><\/video><\/div>Nh\u00ecn chung, l\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH ATC trong ph\u00f2ng th\u00ed nghi\u1ec7m l\u00e0 r\u00f5 r\u00e0ng. Nh\u1eefng thi\u1ebft b\u1ecb n\u00e0y mang \u0111\u1ebfn s\u1ef1 ti\u1ec7n l\u1ee3i, ch\u00ednh x\u00e1c, linh ho\u1ea1t v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu cho c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u v\u00e0 nh\u00e0 khoa h\u1ecdc l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p nh\u1ea1y c\u1ea3m v\u1edbi \u0111\u1ed9 pH. Cho d\u00f9 \u0111o \u0111\u1ed9 axit c\u1ee7a m\u1eabu n\u01b0\u1edbc hay ki\u1ec3m tra \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch h\u00f3a h\u1ecdc, m\u00e1y \u0111o pH ATC \u0111\u1ec1u cung c\u1ea5p \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c. T\u00f3m l\u1ea1i, m\u00e1y \u0111o pH ATC l\u00e0 c\u00f4ng c\u1ee5 kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ph\u00f2ng th\u00ed nghi\u1ec7m n\u00e0o mu\u1ed1n \u0111\u1ea1t \u0111\u01b0\u1ee3c ph\u00e9p \u0111o pH ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/p>\n<h1 id=\"how-to-properly-calibrate-and-maintain-your-atc-ph-meter-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Cach_hieu_chinh_va_bao_tri_may_do_pH_ATC_dung_cach\"><\/span>C\u00e1ch hi\u1ec7u ch\u1ec9nh v\u00e0 b\u1ea3o tr\u00ec m\u00e1y \u0111o pH ATC \u0111\u00fang c\u00e1ch<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nM\u00e1y \u0111o pH ATC l\u00e0 c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0111o ch\u00ednh x\u00e1c \u0111\u1ed9 axit ho\u1eb7c \u0111\u1ed9 ki\u1ec1m c\u1ee7a dung d\u1ecbch. Tuy nhi\u00ean, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y \u0111o pH ATC c\u1ee7a b\u1ea1n cung c\u1ea5p s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec7u ch\u1ec9nh v\u00e0 b\u1ea3o tr\u00ec n\u00f3 \u0111\u00fang c\u00e1ch. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1c b\u01b0\u1edbc b\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u1ec3 hi\u1ec7u ch\u1ec9nh v\u00e0 b\u1ea3o tr\u00ec m\u00e1y \u0111o pH ATC nh\u1eb1m \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3.<\/p>\n<p>Hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o pH ATC l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c. \u0110\u1ec3 hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o pH ATC, b\u1ea1n s\u1ebd c\u1ea7n c\u00e1c dung d\u1ecbch hi\u1ec7u chu\u1ea9n c\u00f3 gi\u00e1 tr\u1ecb pH \u0111\u00e3 bi\u1ebft. B\u1ea1n n\u00ean s\u1eed d\u1ee5ng \u00edt nh\u1ea5t hai dung d\u1ecbch hi\u1ec7u chu\u1ea9n, m\u1ed9t dung d\u1ecbch c\u00f3 gi\u00e1 tr\u1ecb pH g\u1ea7n v\u1edbi \u0111\u1ed9 pH d\u1ef1 ki\u1ebfn \u200b\u200bc\u1ee7a m\u1eabu b\u1ea1n s\u1ebd \u0111o v\u00e0 dung d\u1ecbch kia c\u00f3 gi\u00e1 tr\u1ecb pH \u1edf \u0111\u1ea7u \u0111\u1ed1i di\u1ec7n c\u1ee7a thang \u0111o pH.<\/p>\n<p>\u0110\u1ec3 hi\u1ec7u ch\u1ec9nh ATC c\u1ee7a b\u1ea1n M\u00e1y \u0111o pH, b\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch r\u1eeda \u0111i\u1ec7n c\u1ef1c b\u1eb1ng n\u01b0\u1edbc c\u1ea5t \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n. Sau \u0111\u00f3, nh\u00fang \u0111i\u1ec7n c\u1ef1c v\u00e0o dung d\u1ecbch hi\u1ec7u chu\u1ea9n \u0111\u1ea7u ti\u00ean v\u00e0 \u0111\u1ec3 \u1ed5n \u0111\u1ecbnh. Sau khi s\u1ed1 \u0111\u1ecdc \u1ed5n \u0111\u1ecbnh, h\u00e3y \u0111i\u1ec1u ch\u1ec9nh n\u00fam hi\u1ec7u chu\u1ea9n tr\u00ean m\u00e1y \u0111o cho \u0111\u1ebfn khi n\u00f3 kh\u1edbp v\u1edbi gi\u00e1 tr\u1ecb pH \u0111\u00e3 bi\u1ebft c\u1ee7a dung d\u1ecbch hi\u1ec7u chu\u1ea9n. L\u1eb7p l\u1ea1i qu\u00e1 tr\u00ecnh n\u00e0y v\u1edbi dung d\u1ecbch hi\u1ec7u chu\u1ea9n th\u1ee9 hai. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o pH ATC th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c.<\/p>\n<p>Ngo\u00e0i vi\u1ec7c hi\u1ec7u chu\u1ea9n, vi\u1ec7c b\u1ea3o tr\u00ec m\u00e1y \u0111o pH ATC \u0111\u00fang c\u00e1ch l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a m\u00e1y. Sau m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng, r\u1eeda s\u1ea1ch \u0111i\u1ec7n c\u1ef1c b\u1eb1ng n\u01b0\u1edbc c\u1ea5t \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n b\u00e1m c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3 \u0111o. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i b\u1ea3o qu\u1ea3n m\u00e1y \u0111o pH ATC \u0111\u00fang c\u00e1ch khi kh\u00f4ng s\u1eed d\u1ee5ng. B\u1ea3o qu\u1ea3n \u0111i\u1ec7n c\u1ef1c trong dung d\u1ecbch b\u1ea3o qu\u1ea3n do nh\u00e0 s\u1ea3n xu\u1ea5t khuy\u1ebfn ngh\u1ecb \u0111\u1ec3 gi\u1eef \u0111i\u1ec7n c\u1ef1c lu\u00f4n \u0111\u1ee7 n\u01b0\u1edbc v\u00e0 \u1edf \u0111i\u1ec1u ki\u1ec7n t\u1ed1i \u01b0u.<\/p>\n<p>Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra \u0111i\u1ec7n c\u1ef1c xem c\u00f3 d\u1ea5u hi\u1ec7u h\u01b0 h\u1ecfng ho\u1eb7c m\u00e0i m\u00f2n n\u00e0o kh\u00f4ng. N\u1ebfu b\u1ea1n nh\u1eadn th\u1ea5y b\u1ea5t k\u1ef3 v\u1ebft n\u1ee9t ho\u1eb7c s\u1ef1 \u0111\u1ed5i m\u00e0u n\u00e0o tr\u00ean \u0111i\u1ec7n c\u1ef1c, c\u00f3 l\u1ebd \u0111\u00e3 \u0111\u1ebfn l\u00fac ph\u1ea3i thay th\u1ebf n\u00f3. \u0110i\u1ec1u quan tr\u1ecdng n\u1eefa l\u00e0 ki\u1ec3m tra m\u1ed1i n\u1ed1i tham chi\u1ebfu c\u1ee7a \u0111i\u1ec7n c\u1ef1c xem c\u00f3 b\u1ecb t\u1eafc ngh\u1ebdn ho\u1eb7c nhi\u1ec5m b\u1ea9n hay kh\u00f4ng v\u00ec \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3 \u0111o.<\/p>\n<p>Ngo\u00e0i vi\u1ec7c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i x\u1eed l\u00fd m\u00e1y \u0111o pH ATC c\u1ee7a b\u1ea1n m\u1ed9t c\u00e1ch c\u1ea9n th\u1eadn. Tr\u00e1nh l\u00e0m r\u01a1i ho\u1eb7c x\u1eed l\u00fd sai m\u00e1y \u0111o v\u00ec \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng \u0111i\u1ec7n c\u1ef1c v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a n\u00f3. \u0110i\u1ec1u quan tr\u1ecdng n\u1eefa l\u00e0 tr\u00e1nh \u0111\u1ec3 \u0111i\u1ec7n c\u1ef1c ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao ho\u1eb7c h\u00f3a ch\u1ea5t c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng \u0111i\u1ec7n c\u1ef1c.<\/p>\n<p>B\u1eb1ng c\u00e1ch l\u00e0m theo c\u00e1c b\u01b0\u1edbc sau \u0111\u1ec3 hi\u1ec7u ch\u1ec9nh v\u00e0 b\u1ea3o tr\u00ec m\u00e1y \u0111o pH ATC, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y cung c\u1ea5p s\u1ed1 li\u1ec7u ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady trong nhi\u1ec1u n\u0103m t\u1edbi. Hi\u1ec7u chu\u1ea9n v\u00e0 b\u1ea3o tr\u00ec th\u00edch h\u1ee3p l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e1y \u0111o pH ATC c\u1ee7a b\u1ea1n. Hi\u1ec7u chu\u1ea9n th\u01b0\u1eddng xuy\u00ean, b\u1ea3o tr\u00ec th\u00edch h\u1ee3p v\u00e0 x\u1eed l\u00fd c\u1ea9n th\u1eadn l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u00e1y \u0111o pH ATC c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH ATC trong ph\u00f2ng th\u00ed nghi\u1ec7m M\u00e1y \u0111o pH ATC, hay m\u00e1y \u0111o pH b\u00f9 nhi\u1ec7t \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng, l\u00e0 nh\u1eefng c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u1ec3 \u0111o ch\u00ednh x\u00e1c m\u1ee9c \u0111\u1ed9 pH c\u1ee7a c\u00e1c dung d\u1ecbch kh\u00e1c nhau. C\u00e1c thi\u1ebft b\u1ecb&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"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":[200],"tags":[11579],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","zh","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"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:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/23779"}],"collection":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/comments?post=23779"}],"version-history":[{"count":17,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/23779\/revisions"}],"predecessor-version":[{"id":23858,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/23779\/revisions\/23858"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media?parent=23779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/categories?post=23779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/tags?post=23779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}