{"id":14140,"date":"2024-05-07T10:49:15","date_gmt":"2024-05-07T02:49:15","guid":{"rendered":"https:\/\/shchimay.com\/?p=14140"},"modified":"2024-05-07T22:19:12","modified_gmt":"2024-05-07T14:19:12","slug":"metrohm-913-ph-meter-price","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/metrohm-913-ph-meter-price\/","title":{"rendered":"gi\u00e1 \u0111\u1ed3ng h\u1ed3 \u0111o ph metrohm 913"},"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\/metrohm-913-ph-meter-price\/#Loi_ich_cua_viec_su_dung_may_do_pH_Metrohm_913_de_do_pH_chinh_xac\" title=\"L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH Metrohm 913 \u0111\u1ec3 \u0111o pH ch\u00ednh x\u00e1c\">L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH Metrohm 913 \u0111\u1ec3 \u0111o pH ch\u00ednh x\u00e1c<\/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\/metrohm-913-ph-meter-price\/#So_sanh_gia_may_do_pH_Metrohm_913_voi_cac_may_do_pH_khac_tren_thi_truong\" title=\"So s\u00e1nh gi\u00e1 m\u00e1y \u0111o pH Metrohm 913 v\u1edbi c\u00e1c m\u00e1y \u0111o pH kh\u00e1c tr\u00ean th\u1ecb tr\u01b0\u1eddng\">So s\u00e1nh gi\u00e1 m\u00e1y \u0111o pH Metrohm 913 v\u1edbi c\u00e1c m\u00e1y \u0111o pH kh\u00e1c tr\u00ean th\u1ecb tr\u01b0\u1eddng<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"benefits-of-using-metrohm-913-ph-meter-for-accurate-ph-measurements-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Loi_ich_cua_viec_su_dung_may_do_pH_Metrohm_913_de_do_pH_chinh_xac\"><\/span>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH Metrohm 913 \u0111\u1ec3 \u0111o pH ch\u00ednh x\u00e1c<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nKhi mu\u1ed1n \u0111o \u0111\u1ed9 pH m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c, vi\u1ec7c trang b\u1ecb thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. M\u1ed9t thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao trong ng\u00e0nh v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady l\u00e0 m\u00e1y \u0111o pH Metrohm 913. Thi\u1ebft b\u1ecb ti\u00ean ti\u1ebfn n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o pH ch\u00ednh x\u00e1c trong nhi\u1ec1u \u1ee9ng d\u1ee5ng, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 c\u00f3 gi\u00e1 tr\u1ecb cho c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u, nh\u00e0 khoa h\u1ecdc v\u00e0 chuy\u00ean gia trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau.<\/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 Metrohm 913 l\u00e0 \u0111\u1ed9 pH cao m\u1ee9c \u0111\u1ed9 ch\u00ednh x\u00e1c. Thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn \u0111\u1ea3m b\u1ea3o \u0111o pH ch\u00ednh x\u00e1c, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng c\u00f3 \u0111\u01b0\u1ee3c d\u1eef li\u1ec7u \u0111\u00e1ng tin c\u1eady cho c\u00e1c th\u00ed nghi\u1ec7m v\u00e0 nghi\u00ean c\u1ee9u c\u1ee7a m\u00ecnh. Cho d\u00f9 b\u1ea1n \u0111ang l\u00e0m vi\u1ec7c trong ph\u00f2ng th\u00ed nghi\u1ec7m hay ti\u1ebfn h\u00e0nh c\u00e1c th\u1eed nghi\u1ec7m hi\u1ec7n tr\u01b0\u1eddng, vi\u1ec7c s\u1edf h\u1eefu m\u1ed9t m\u00e1y \u0111o pH c\u00f3 th\u1ec3 mang l\u1ea1i k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c l\u00e0 r\u1ea5t quan tr\u1ecdng v\u00e0 m\u00e1y \u0111o pH Metrohm 913 s\u1ebd v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 m\u1eb7t n\u00e0y.<\/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 \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n th\u00f4ng minh EC-510<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Ph\u1ea1m vi<\/td>\n<td>0-200\/2000\/4000\/10000uS\/cm<\/td>\n<\/tr>\n<tr>\n<td>0-18,25M\u03a9<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>1,5 ph\u1ea7n tr\u0103m (FS)<\/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\uff5e120\u2103<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea3m bi\u1ebfn<\/td>\n<td>C=0,01\/0,02\/0,1\/1,0\/10,0cm<sup>-1<\/sup><\/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\/2-10V\/1-5V\/RS485<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra<\/td>\n<td>\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>48\u00d796\u00d7100mm(H\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td>45\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>\nB\u00ean c\u1ea1nh \u0111\u1ed9 ch\u00ednh x\u00e1c, m\u00e1y \u0111o pH Metrohm 913 c\u00f2n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nh\u1edd t\u00ednh d\u1ec5 s\u1eed d\u1ee5ng. Thi\u1ebft b\u1ecb n\u00e0y c\u00f3 giao di\u1ec7n th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng gi\u00fap v\u1eadn h\u00e0nh \u0111\u01a1n gi\u1ea3n, ngay c\u1ea3 \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi kh\u00f4ng quen v\u1edbi m\u00e1y \u0111o pH. V\u1edbi \u0111i\u1ec1u khi\u1ec3n tr\u1ef1c quan v\u00e0 m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111i\u1ec1u h\u01b0\u1edbng qua c\u00e1c ch\u1ee9c n\u0103ng kh\u00e1c nhau c\u1ee7a m\u00e1y \u0111o v\u00e0 thu \u0111\u01b0\u1ee3c s\u1ed1 \u0111o pH m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n<p>M\u1ed9t \u01b0u \u0111i\u1ec3m kh\u00e1c c\u1ee7a m\u00e1y \u0111o pH Metrohm 913 l\u00e0 \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 tin c\u1eady. Thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh kho\u1ea3n \u0111\u1ea7u t\u01b0 l\u00e2u d\u00e0i cho b\u1ea5t k\u1ef3 ph\u00f2ng th\u00ed nghi\u1ec7m ho\u1eb7c c\u01a1 s\u1edf nghi\u00ean c\u1ee9u n\u00e0o. V\u1edbi s\u1ef1 ch\u0103m s\u00f3c v\u00e0 b\u1ea3o tr\u00ec th\u00edch h\u1ee3p, m\u00e1y \u0111o pH Metrohm 913 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong nhi\u1ec1u n\u0103m, \u0111\u1ea3m b\u1ea3o r\u1eb1ng ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c tin c\u1eady v\u00e0o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y cho nhu c\u1ea7u \u0111o pH c\u1ee7a h\u1ecd.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/FET-8920-1-1.png\" alt=\"alt-326\" class=\"wp-image-326\" id=\"i326\" \/><\/p>\n<p>V\u1ec1 gi\u00e1 c\u1ea3, m\u00e1y \u0111o pH Metrohm 913 c\u00f3 gi\u00e1 c\u1ea1nh tranh so v\u1edbi c\u00e1c m\u00e1y \u0111o pH cao c\u1ea5p kh\u00e1c tr\u00ean th\u1ecb tr\u01b0\u1eddng. M\u1eb7c d\u00f9 chi ph\u00ed ban \u0111\u1ea7u \u0111\u1ec3 mua m\u00e1y \u0111o pH c\u00f3 v\u1ebb kh\u00f3 kh\u0103n nh\u01b0ng l\u1ee3i \u00edch l\u00e2u d\u00e0i c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u1ed9t thi\u1ebft b\u1ecb \u0111\u00e1ng tin c\u1eady v\u00e0 ch\u00ednh x\u00e1c nh\u01b0 m\u00e1y \u0111o pH Metrohm 913 v\u01b0\u1ee3t xa kho\u1ea3n \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u. V\u1edbi m\u1ee9c \u0111\u1ed9 ch\u00ednh x\u00e1c cao, d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 \u0111\u1ed9 b\u1ec1n, m\u00e1y \u0111o pH Metrohm 913 mang l\u1ea1i gi\u00e1 tr\u1ecb tuy\u1ec7t v\u1eddi v\u00e0 l\u00e0 l\u1ef1a ch\u1ecdn s\u00e1ng su\u1ed1t cho b\u1ea5t k\u1ef3 ai c\u1ea7n \u0111o pH ch\u00ednh x\u00e1c.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"Where would a pressure sensor be used? chimaytech.com\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/fDdcpfLHxEQ?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>\nT\u00f3m l\u1ea1i, m\u00e1y \u0111o pH Metrohm 913 l\u00e0 thi\u1ebft b\u1ecb h\u00e0ng \u0111\u1ea7u mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch cho ng\u01b0\u1eddi d\u00f9ng y\u00eau c\u1ea7u \u0111o pH ch\u00ednh x\u00e1c. V\u1edbi c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn, giao di\u1ec7n th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng, \u0111\u1ed9 b\u1ec1n v\u00e0 gi\u00e1 c\u1ea3 c\u1ea1nh tranh, m\u00e1y \u0111o pH Metrohm 913 l\u00e0 c\u00f4ng c\u1ee5 qu\u00fd gi\u00e1 cho c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u, nh\u00e0 khoa h\u1ecdc v\u00e0 chuy\u00ean gia trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p. Cho d\u00f9 b\u1ea1n \u0111ang ti\u1ebfn h\u00e0nh th\u00ed nghi\u1ec7m trong ph\u00f2ng th\u00ed nghi\u1ec7m hay ki\u1ec3m tra \u0111\u1ed9 pH ngo\u00e0i hi\u1ec7n tr\u01b0\u1eddng, m\u00e1y \u0111o pH Metrohm 913 l\u00e0 thi\u1ebft b\u1ecb \u0111\u00e1ng tin c\u1eady v\u00e0 hi\u1ec7u qu\u1ea3 c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n lu\u00f4n \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c.<\/p>\n<h1 id=\"comparison-of-metrohm-913-ph-meter-price-with-other-ph-meters-in-the-market-wpaicgheading\"><span class=\"ez-toc-section\" id=\"So_sanh_gia_may_do_pH_Metrohm_913_voi_cac_may_do_pH_khac_tren_thi_truong\"><\/span>So s\u00e1nh gi\u00e1 m\u00e1y \u0111o pH Metrohm 913 v\u1edbi c\u00e1c m\u00e1y \u0111o pH kh\u00e1c tr\u00ean th\u1ecb tr\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nKhi n\u00f3i \u0111\u1ebfn vi\u1ec7c \u0111o \u0111\u1ed9 pH m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u qu\u1ea3, m\u00e1y \u0111o pH Metrohm 913 l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn c\u1ee7a c\u00e1c chuy\u00ean gia trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau. Thi\u1ebft b\u1ecb ch\u1ea5t l\u01b0\u1ee3ng cao n\u00e0y \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi \u0111\u1ed9 tin c\u1eady v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 c\u00f3 gi\u00e1 tr\u1ecb cho c\u00e1c quy tr\u00ecnh l\u00e0m vi\u1ec7c trong ph\u00f2ng th\u00ed nghi\u1ec7m, nghi\u00ean c\u1ee9u v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng. Tuy nhi\u00ean, m\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng m\u00e0 ng\u01b0\u1eddi mua ti\u1ec1m n\u0103ng c\u00e2n nh\u1eafc tr\u01b0\u1edbc khi \u0111\u1ea7u t\u01b0 v\u00e0o m\u00e1y \u0111o pH l\u00e0 gi\u00e1 c\u1ea3. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd so s\u00e1nh gi\u00e1 m\u00e1y \u0111o pH Metrohm 913 v\u1edbi c\u00e1c m\u00e1y \u0111o pH kh\u00e1c hi\u1ec7n c\u00f3 tr\u00ean th\u1ecb tr\u01b0\u1eddng \u0111\u1ec3 gi\u00fap b\u1ea1n \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/shchimay.com\/wp-content\/uploads\/2024\/05\/BSQ-2019-details-845x1024-1.jpg\" alt=\"alt-3210\" class=\"wp-image-3210\" id=\"i3210\" \/><\/p>\n<p>M\u00e1y \u0111o pH Metrohm 913 l\u00e0 thi\u1ebft b\u1ecb h\u00e0ng \u0111\u1ea7u cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng v\u00e0 kh\u1ea3 n\u0103ng ti\u00ean ti\u1ebfn. Gi\u00e1 c\u1ee7a n\u00f3 ph\u1ea3n \u00e1nh ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u su\u1ea5t m\u00e0 n\u00f3 mang l\u1ea1i, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t l\u1ef1a ch\u1ecdn cao c\u1ea5p cho nh\u1eefng ai y\u00eau c\u1ea7u ph\u00e9p \u0111o pH ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady. Gi\u00e1 c\u1ee7a m\u00e1y \u0111o pH Metrohm 913 th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb $1000 \u0111\u1ebfn $2000, t\u00f9y thu\u1ed9c v\u00e0o ki\u1ec3u m\u00e1y v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/p>\n<p>\u0110\u1ec3 so s\u00e1nh, c\u00f3 m\u1ed9t s\u1ed1 m\u00e1y \u0111o pH kh\u00e1c hi\u1ec7n c\u00f3 tr\u00ean th\u1ecb tr\u01b0\u1eddng v\u1edbi nhi\u1ec1u m\u1ee9c gi\u00e1 kh\u00e1c nhau. B\u1ea1n c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y m\u1ed9t s\u1ed1 t\u00f9y ch\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi ng\u00e2n s\u00e1ch v\u1edbi m\u1ee9c gi\u00e1 th\u1ea5p t\u1eeb $50 \u0111\u1ebfn $100, nh\u01b0ng nh\u1eefng t\u00f9y ch\u1ecdn n\u00e0y c\u00f3 th\u1ec3 kh\u00f4ng mang l\u1ea1i m\u1ee9c \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 ch\u00ednh x\u00e1c nh\u01b0 m\u00e1y \u0111o pH Metrohm 913. M\u00e1y \u0111o pH t\u1ea7m trung, c\u00f3 gi\u00e1 t\u1eeb $200 \u0111\u1ebfn $500, c\u00f3 th\u1ec3 mang l\u1ea1i hi\u1ec7u su\u1ea5t t\u1ed1t cho c\u00e1c \u1ee9ng d\u1ee5ng ki\u1ec3m tra pH th\u00f4ng th\u01b0\u1eddng nh\u01b0ng c\u00f3 th\u1ec3 thi\u1ebfu c\u00e1c t\u00ednh n\u0103ng n\u00e2ng cao v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a m\u00e1y \u0111o pH Metrohm 913.<\/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\u00e0m 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>\nKhi xem x\u00e9t gi\u00e1 c\u1ee7a m\u00e1y \u0111o pH, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i \u0111\u00e1nh gi\u00e1 gi\u00e1 tr\u1ecb t\u1ed5ng th\u1ec3 m\u00e0 n\u00f3 mang l\u1ea1i. M\u00e1y \u0111o pH Metrohm 913 c\u00f3 th\u1ec3 c\u00f3 chi ph\u00ed ban \u0111\u1ea7u cao h\u01a1n nh\u01b0ng \u0111\u1ed9 tin c\u1eady v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c l\u00e2u d\u00e0i c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 x\u1ee9ng \u0111\u00e1ng v\u1edbi kho\u1ea3n \u0111\u1ea7u t\u01b0 d\u00e0nh cho c\u00e1c chuy\u00ean gia y\u00eau c\u1ea7u \u0111o pH ch\u00ednh x\u00e1c m\u1ed9t c\u00e1ch th\u01b0\u1eddng xuy\u00ean. Ngo\u00e0i ra, m\u00e1y \u0111o pH Metrohm 913 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi giao di\u1ec7n th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng v\u00e0 ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c quan, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn thi\u1ebft th\u1ef1c cho c\u1ea3 ng\u01b0\u1eddi d\u00f9ng c\u00f3 kinh nghi\u1ec7m v\u00e0 ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n<p>Ng\u01b0\u1ee3c l\u1ea1i, m\u00e1y \u0111o pH c\u00f3 gi\u00e1 th\u1ea5p h\u01a1n c\u00f3 th\u1ec3 y\u00eau c\u1ea7u hi\u1ec7u chu\u1ea9n v\u00e0 b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean, d\u1eabn \u0111\u1ebfn chi ph\u00ed b\u1ed5 sung v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ti\u1ec1m n\u0103ng. C\u00e1c t\u00f9y ch\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi ng\u00e2n s\u00e1ch n\u00e0y c\u0169ng c\u00f3 th\u1ec3 c\u00f3 c\u00e1c t\u00ednh n\u0103ng v\u00e0 ch\u1ee9c n\u0103ng h\u1ea1n ch\u1ebf, v\u1ec1 l\u00e2u d\u00e0i c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a ph\u00e9p \u0111o pH. \u0110i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i c\u00e2n nh\u1eafc gi\u1eefa chi ph\u00ed ban \u0111\u1ea7u c\u1ee7a m\u00e1y \u0111o pH v\u1edbi hi\u1ec7u su\u1ea5t, \u0111\u1ed9 b\u1ec1n v\u00e0 gi\u00e1 tr\u1ecb t\u1ed5ng th\u1ec3 c\u1ee7a n\u00f3 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t cho nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n.<\/p>\n<p>Cu\u1ed1i c\u00f9ng, quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 v\u00e0o m\u00e1y \u0111o pH ph\u1ea3i d\u1ef1a tr\u00ean y\u00eau c\u1ea7u c\u1ee7a b\u1ea1n v\u00e0 ng\u00e2n s\u00e1ch. N\u1ebfu b\u1ea1n \u01b0u ti\u00ean \u0111\u1ed9 ch\u00ednh x\u00e1c, \u0111\u1ed9 tin c\u1eady v\u00e0 c\u00e1c t\u00ednh n\u0103ng n\u00e2ng cao, m\u00e1y \u0111o pH Metrohm 913 c\u00f3 th\u1ec3 c\u00f3 m\u1ee9c gi\u00e1 cao h\u01a1n. Tuy nhi\u00ean, n\u1ebfu b\u1ea1n g\u1eb7p kh\u00f3 kh\u0103n v\u1ec1 ng\u00e2n s\u00e1ch ho\u1eb7c c\u1ea7n m\u00e1y \u0111o pH \u0111\u1ec3 s\u1eed d\u1ee5ng th\u01b0\u1eddng xuy\u00ean th\u00ec tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd h\u01a1n c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"Why are pressure sensors used?\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/lk150HPXgI8?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>\nT\u00f3m l\u1ea1i, m\u00e1y \u0111o pH Metrohm 913 l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb cao c\u1ea5p mang l\u1ea1i hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady v\u01b0\u1ee3t tr\u1ed9i cho c\u00e1c chuy\u00ean gia y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c trong ph\u00e9p \u0111o pH. M\u1eb7c d\u00f9 gi\u00e1 c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 cao h\u01a1n so v\u1edbi c\u00e1c m\u00e1y \u0111o pH kh\u00e1c tr\u00ean th\u1ecb tr\u01b0\u1eddng nh\u01b0ng gi\u00e1 tr\u1ecb m\u00e0 n\u00f3 mang l\u1ea1i v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c, \u0111\u1ed9 b\u1ec1n v\u00e0 ho\u1ea1t \u0111\u1ed9ng th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 \u0111\u00e1ng gi\u00e1 \u0111\u1ed1i v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng. Khi so s\u00e1nh gi\u00e1 m\u00e1y \u0111o pH Metrohm 913 v\u1edbi c\u00e1c m\u00e1y \u0111o pH kh\u00e1c, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i xem x\u00e9t gi\u00e1 tr\u1ecb t\u1ed5ng th\u1ec3 v\u00e0 l\u1ee3i \u00edch l\u00e2u d\u00e0i m\u00e0 m\u1ed7i thi\u1ebft b\u1ecb mang l\u1ea1i \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o pH Metrohm 913 \u0111\u1ec3 \u0111o pH ch\u00ednh x\u00e1c Khi mu\u1ed1n \u0111o \u0111\u1ed9 pH m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c, vi\u1ec7c trang b\u1ecb thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. M\u1ed9t thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao trong ng\u00e0nh v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady l\u00e0 m\u00e1y&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3142,"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":[200],"tags":[],"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":false,"content":false,"excerpt":false},"pt":{"title":false,"content":false,"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":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/14140"}],"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=14140"}],"version-history":[{"count":11,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/14140\/revisions"}],"predecessor-version":[{"id":14291,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/14140\/revisions\/14291"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media\/3142"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media?parent=14140"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/categories?post=14140"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/tags?post=14140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}