{"id":17911,"date":"2024-05-20T11:31:08","date_gmt":"2024-05-20T03:31:08","guid":{"rendered":"https:\/\/chimaytech.net\/?p=17911"},"modified":"2024-05-21T12:26:24","modified_gmt":"2024-05-21T04:26:24","slug":"flow-sensor-grundfos","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/flow-sensor-grundfos\/","title":{"rendered":"c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng grundfos"},"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\/flow-sensor-grundfos\/#Loi_ich_cua_viec_su_dung_cam_bien_luu_luong_trong_may_bom_Grundfos\" title=\"L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong m\u00e1y b\u01a1m Grundfos\">L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong m\u00e1y b\u01a1m Grundfos<\/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\/flow-sensor-grundfos\/#Cach_khac_phuc_su_co_thuong_gap_voi_cam_bien_luu_luong_trong_he_thong_Grundfos\" title=\"C\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p v\u1edbi c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng Grundfos\">C\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p v\u1edbi c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng Grundfos<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"benefits-of-using-flow-sensors-in-grundfos-pumps-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Loi_ich_cua_viec_su_dung_cam_bien_luu_luong_trong_may_bom_Grundfos\"><\/span>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong m\u00e1y b\u01a1m Grundfos<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nC\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn thi\u1ebft y\u1ebfu trong m\u00e1y b\u01a1m Grundfos, mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch g\u00f3p ph\u1ea7n n\u00e2ng cao hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3 c\u1ee7a h\u1ec7 th\u1ed1ng. Nh\u1eefng c\u1ea3m bi\u1ebfn n\u00e0y \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c gi\u00e1m s\u00e1t v\u00e0 ki\u1ec3m so\u00e1t t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y c\u1ee7a ch\u1ea5t l\u1ecfng, \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y b\u01a1m ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1ee9c t\u1ed1i \u01b0u v\u00e0 ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng ho\u1eb7c tr\u1ee5c tr\u1eb7c ti\u1ec1m \u1ea9n.<\/p>\n<p>M\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m ch\u00ednh c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong m\u00e1y b\u01a1m Grundfos l\u00e0 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh ch\u00ednh x\u00e1c \u0111o t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y c\u1ee7a ch\u1ea5t l\u1ecfng. B\u1eb1ng c\u00e1ch cung c\u1ea5p d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c v\u1ec1 th\u1ec3 t\u00edch ch\u1ea5t l\u1ecfng \u0111i qua h\u1ec7 th\u1ed1ng, nh\u1eefng c\u1ea3m bi\u1ebfn n\u00e0y cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng theo d\u00f5i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y b\u01a1m \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3. M\u1ee9c \u0111\u1ed9 ch\u00ednh x\u00e1c n\u00e0y gi\u00fap ng\u0103n ch\u1eb7n t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i ho\u1eb7c qu\u00e1 t\u1ea3i c\u1ee7a m\u00e1y b\u01a1m, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u0103ng m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng v\u00e0 gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<p>\n<img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2024\/05\/DO-1800-Dissolved-oxygen-measurement-and-control-instrument-4-1.png\" alt=\"alt-103\" class=\"wp-image-103\" id=\"i103\" \/><br \/>\nNgo\u00e0i vi\u1ec7c theo d\u00f5i t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y, c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng c\u00f2n gi\u00fap ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 s\u1ef1 b\u1ea5t th\u01b0\u1eddng ho\u1eb7c b\u1ea5t th\u01b0\u1eddng n\u00e0o trong h\u1ec7 th\u1ed1ng. B\u1eb1ng c\u00e1ch li\u00ean t\u1ee5c \u0111o l\u01b0u l\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng, c\u00e1c c\u1ea3m bi\u1ebfn n\u00e0y c\u00f3 th\u1ec3 c\u1ea3nh b\u00e1o ng\u01b0\u1eddi d\u00f9ng v\u1ec1 c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n nh\u01b0 r\u00f2 r\u1ec9, t\u1eafc ngh\u1ebdn ho\u1eb7c h\u1ecfng b\u01a1m. Kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n s\u1edbm n\u00e0y cho ph\u00e9p can thi\u1ec7p v\u00e0 b\u1ea3o tr\u00ec k\u1ecbp th\u1eddi, gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 ng\u0103n ng\u1eeba vi\u1ec7c s\u1eeda ch\u1eefa t\u1ed1n k\u00e9m.<\/p>\n<p>M\u1ed9t l\u1ee3i \u00edch kh\u00e1c c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong m\u00e1y b\u01a1m Grundfos l\u00e0 kh\u1ea3 n\u0103ng c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng. B\u1eb1ng c\u00e1ch \u0111o ch\u00ednh x\u00e1c t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y v\u00e0 \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 c\u1ee7a m\u00e1y b\u01a1m ph\u00f9 h\u1ee3p, c\u00e1c c\u1ea3m bi\u1ebfn n\u00e0y gi\u00fap t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 gi\u1ea3m m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed cho ng\u01b0\u1eddi d\u00f9ng m\u00e0 c\u00f2n g\u00f3p ph\u1ea7n v\u1eadn h\u00e0nh b\u1ec1n v\u1eefng h\u01a1n v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng h\u01a1n.<\/p>\n<p>H\u01a1n n\u1eefa, c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong m\u00e1y b\u01a1m Grundfos c\u00f3 th\u1ec3 gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb. B\u1eb1ng c\u00e1ch \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y b\u01a1m ho\u1ea1t \u0111\u1ed9ng trong ph\u1ea1m vi l\u01b0u l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh, c\u00e1c c\u1ea3m bi\u1ebfn n\u00e0y gi\u00fap ng\u0103n ch\u1eb7n s\u1ef1 hao m\u00f2n qu\u00e1 m\u1ee9c tr\u00ean c\u00e1c b\u1ed9 ph\u1eadn. Ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o tr\u00ec ch\u1ee7 \u0111\u1ed9ng n\u00e0y c\u00f3 th\u1ec3 t\u0103ng \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e1y b\u01a1m v\u00e0 gi\u1ea3m t\u1ea7n su\u1ea5t s\u1eeda ch\u1eefa ho\u1eb7c thay th\u1ebf.<\/p>\n<p>Ngo\u00e0i nh\u1eefng l\u1ee3i \u00edch thi\u1ebft th\u1ef1c n\u00e0y, c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong m\u00e1y b\u01a1m Grundfos c\u00f2n mang \u0111\u1ebfn s\u1ef1 ti\u1ec7n l\u1ee3i v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng cho ng\u01b0\u1eddi d\u00f9ng. V\u1edbi c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn v\u00e0 giao di\u1ec7n th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng, c\u00e1c c\u1ea3m bi\u1ebfn n\u00e0y cung c\u1ea5p d\u1eef li\u1ec7u v\u00e0 c\u1ea3nh b\u00e1o theo th\u1eddi gian th\u1ef1c gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng gi\u00e1m s\u00e1t v\u00e0 qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng. M\u1ee9c \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 \u0111i\u1ec1u khi\u1ec3n n\u00e0y gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y b\u01a1m, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u1eadp trung v\u00e0o c\u00e1c nhi\u1ec7m v\u1ee5 kh\u00e1c m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i li\u00ean t\u1ee5c theo d\u00f5i t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y theo c\u00e1ch th\u1ee7 c\u00f4ng.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2023\/11\/MFC-8800-IOT-Meter-Multi-channel-Controller-2.png\" alt=\"alt-1010\" class=\"wp-image-1010\" id=\"i1010\" \/><\/p>\n<p>Nh\u00ecn chung, l\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong m\u00e1y b\u01a1m Grundfos l\u00e0 r\u00f5 r\u00e0ng. T\u1eeb vi\u1ec7c \u0111o l\u01b0u l\u01b0\u1ee3ng ch\u00ednh x\u00e1c v\u00e0 ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111\u1ebfn c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb, nh\u1eefng c\u1ea3m bi\u1ebfn n\u00e0y \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng. B\u1eb1ng c\u00e1ch \u0111\u1ea7u t\u01b0 v\u00e0o c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y b\u01a1m Grundfos c\u1ee7a h\u1ecd ho\u1ea1t \u0111\u1ed9ng v\u1edbi hi\u1ec7u su\u1ea5t cao nh\u1ea5t, ti\u1ebft ki\u1ec7m th\u1eddi gian, ti\u1ec1n b\u1ea1c v\u00e0 t\u00e0i nguy\u00ean v\u1ec1 l\u00e2u d\u00e0i.<\/p>\n<h1 id=\"how-to-troubleshoot-common-issues-with-flow-sensors-in-grundfos-systems-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Cach_khac_phuc_su_co_thuong_gap_voi_cam_bien_luu_luong_trong_he_thong_Grundfos\"><\/span>C\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p v\u1edbi c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng Grundfos<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nC\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu trong h\u1ec7 th\u1ed1ng Grundfos v\u00ec ch\u00fang gi\u00fap gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u ch\u1ec9nh l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc ho\u1eb7c c\u00e1c ch\u1ea5t l\u1ecfng kh\u00e1c. Tuy nhi\u00ean, gi\u1ed1ng nh\u01b0 b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb c\u01a1 kh\u00ed n\u00e0o, c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i c\u00e1c v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a ch\u00fang. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd th\u1ea3o lu\u1eadn v\u1ec1 m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn c\u00f3 th\u1ec3 ph\u00e1t sinh v\u1edbi c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng Grundfos v\u00e0 cung c\u1ea5p c\u00e1c m\u1eb9o kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 \u0111\u1ec3 gi\u00fap gi\u1ea3i quy\u1ebft ch\u00fang.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u00f4 h\u00ecnh<\/td>\n<td colspan=\"3\">B\u1ed9 \u0111i\u1ec1u khi\u1ec3n RO k\u00eanh \u0111\u00f4i ROC-8221 m\u1ed9t giai \u0111o\u1ea1n<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">Ph\u1ea1m vi \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n<\/td>\n<td rowspan=\"2\">N\u01b0\u1edbc Th\u00f4<\/td>\n<td>10,0cm-1<\/td>\n<td>(0-20000)\u03bcs\/cm<\/td>\n<\/tr>\n<tr>\n<td>1,0cm-1<\/td>\n<td>(0-2000)\u03bcS\/cm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">N\u01b0\u1edbc s\u1ea3n ph\u1ea9m<\/td>\n<td>1,0cm-1<\/td>\n<td>(0-2000)\u03bcS\/cm<\/td>\n<\/tr>\n<tr>\n<td>0,1cm-1<\/td>\n<td>(0-200)\u03bcS\/cm<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td colspan=\"3\">1,5 c\u1ea5p<\/td>\n<\/tr>\n<tr>\n<td>\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a t\u1ebf b\u00e0o d\u1eabn<\/td>\n<td colspan=\"3\">(0~0,5)MPa<\/td>\n<\/tr>\n<tr>\n<td>B\u00f9 nhi\u1ec7t \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng<\/td>\n<td colspan=\"3\">Ph\u1ea1m vi b\u00f9 nhi\u1ec7t \u0111\u1ed9 (0~50)\u2103<\/td>\n<\/tr>\n<tr>\n<td>Kho\u1ea3ng c\u00e1ch hi\u1ec7u qu\u1ea3<\/td>\n<td colspan=\"3\">\u226420m v\u00e0 nbsp;(ti\u00eau chu\u1ea9n 5 m, ho\u1eb7c \u0111\u1eb7t h\u00e0ng tr\u01b0\u1edbc)<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">Ch\u1ebf \u0111\u1ed9 hi\u1ec3n th\u1ecb<\/td>\n<td colspan=\"3\" rowspan=\"3\">C\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u00e8n n\u1ec1n LCD 128\u00d764, menu C\u00e0i \u0111\u1eb7t hi\u1ec3n th\u1ecb v\u00e0 th\u00f4ng b\u00e1o tr\u1ea1ng th\u00e1i b\u1eb1ng ti\u1ebfng Anh ho\u1eb7c ti\u1ebfng Trung<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nM\u1ed9t v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn m\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i v\u1edbi c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng l\u00e0 k\u1ebft qu\u1ea3 \u0111\u1ecdc kh\u00f4ng ch\u00ednh x\u00e1c. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 do nhi\u1ec1u y\u1ebfu t\u1ed1 g\u00e2y ra, ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1ef1 t\u00edch t\u1ee5 c\u00e1c m\u1ea3nh v\u1ee5n ho\u1eb7c c\u1eb7n trong c\u1ea3m bi\u1ebfn, c\u1ea3m bi\u1ebfn b\u1ecb l\u1ed7i ho\u1eb7c hi\u1ec7u chu\u1ea9n kh\u00f4ng ch\u00ednh x\u00e1c. \u0110\u1ec3 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 n\u00e0y, h\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch ki\u1ec3m tra c\u1ea3m bi\u1ebfn xem c\u00f3 d\u1ea5u hi\u1ec7u r\u00f5 r\u00e0ng n\u00e0o v\u1ec1 m\u1ea3nh v\u1ee1 ho\u1eb7c t\u1eafc ngh\u1ebdn kh\u00f4ng. N\u1ebfu b\u1ea1n nh\u1eadn th\u1ea5y b\u1ea5t k\u1ef3 d\u1ea5u hi\u1ec7u n\u00e0o, h\u00e3y c\u1ea9n th\u1eadn l\u00e0m s\u1ea1ch c\u1ea3m bi\u1ebfn b\u1eb1ng b\u00e0n ch\u1ea3i ho\u1eb7c v\u1ea3i m\u1ec1m \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n b\u00e1m.<\/p>\n<p>N\u1ebfu vi\u1ec7c v\u1ec7 sinh c\u1ea3m bi\u1ebfn kh\u00f4ng gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n ph\u1ea3i hi\u1ec7u ch\u1ec9nh l\u1ea1i c\u1ea3m bi\u1ebfn. Tham kh\u1ea3o h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn c\u00e1ch hi\u1ec7u ch\u1ec9nh c\u1ea3m bi\u1ebfn \u0111\u00fang c\u00e1ch. N\u1ebfu s\u1ef1 c\u1ed1 v\u1eabn ti\u1ebfp di\u1ec5n sau khi v\u1ec7 sinh v\u00e0 hi\u1ec7u chu\u1ea9n, c\u00f3 th\u1ec3 c\u1ea7n ph\u1ea3i thay c\u1ea3m bi\u1ebfn b\u1eb1ng c\u1ea3m bi\u1ebfn m\u1edbi.<\/p>\n<p>M\u1ed9t v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn kh\u00e1c v\u1edbi c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng l\u00e0 k\u1ebft qu\u1ea3 \u0111\u1ecdc th\u1ea5t th\u01b0\u1eddng ho\u1eb7c bi\u1ebfn \u0111\u1ed9ng v\u1ec1 t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 do b\u1ecdt kh\u00ed b\u1ecb m\u1eafc k\u1eb9t trong c\u1ea3m bi\u1ebfn, k\u1ebft n\u1ed1i l\u1ecfng l\u1ebbo ho\u1eb7c c\u1ea3m bi\u1ebfn b\u1ecb h\u1ecfng. \u0110\u1ec3 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 n\u00e0y, h\u00e3y ki\u1ec3m tra c\u1ea3m bi\u1ebfn xem c\u00f3 b\u1ecdt kh\u00ed n\u00e0o kh\u00f4ng v\u00e0 c\u1ea9n th\u1eadn x\u1ea3 ch\u00fang ra b\u1eb1ng c\u00e1ch ch\u1ea1m nh\u1eb9 v\u00e0o c\u1ea3m bi\u1ebfn ho\u1eb7c h\u1ec7 th\u1ed1ng \u0111\u1ec3 gi\u1ea3i ph\u00f3ng kh\u00f4ng kh\u00ed b\u1ecb m\u1eafc k\u1eb9t.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"Single stage reverse osmosis controller\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/PrdgSdHrhVY?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>\nTi\u1ebfp theo, ki\u1ec3m tra c\u00e1c k\u1ebft n\u1ed1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang an to\u00e0n v\u00e0 ch\u1eb7t ch\u1ebd. N\u1ebfu b\u1ea1n t\u00ecm th\u1ea5y b\u1ea5t k\u1ef3 k\u1ebft n\u1ed1i n\u00e0o b\u1ecb l\u1ecfng, h\u00e3y si\u1ebft ch\u1eb7t ch\u00fang \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o b\u1ecbt k\u00edn th\u00edch h\u1ee3p. N\u1ebfu s\u1ef1 c\u1ed1 v\u1eabn ti\u1ebfp di\u1ec5n, c\u00f3 th\u1ec3 c\u1ea7n ph\u1ea3i thay c\u1ea3m bi\u1ebfn ho\u1eb7c t\u00ecm ki\u1ebfm s\u1ef1 tr\u1ee3 gi\u00fap chuy\u00ean nghi\u1ec7p \u0111\u1ec3 ch\u1ea9n \u0111o\u00e1n v\u00e0 s\u1eeda ch\u1eefa s\u1ef1 c\u1ed1.<\/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-3500 pH\/ORP<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi<\/td>\n<td>pH:0,00~14,00 ; ORP: (-2000~+2000)mV; Nhi\u1ec7t \u0111\u1ed9.:(0,0~99,9)\u00b0C (Nhi\u1ec7t \u0111\u1ed9 b\u00f9: NTC10K)<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n<td>pH:0,01 ; ORP: 1mV; Nhi\u1ec7t \u0111\u1ed9.:0,1\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>pH:+\/-0,1 ; ORP: +\/- 5mV (\u0111\u01a1n v\u1ecb \u0111i\u1ec7n t\u1eed); Nhi\u1ec7t \u0111\u1ed9.: +\/- 0,5\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9. b\u1ed3i th\u01b0\u1eddng<\/td>\n<td>Ph\u1ea1m vi: (0~120)\u00b0C; ph\u1ea7n t\u1eed: Pt1000<\/td>\n<\/tr>\n<tr>\n<td>Dung d\u1ecbch \u0111\u1ec7m<\/td>\n<td>9.18; 6.86; 4.01; 10.00; 7.00; 4.00<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh.<\/td>\n<td>(0~50)\u00b0C (v\u1edbi 25\u00b0C l\u00e0 ti\u00eau chu\u1ea9n) nhi\u1ec7t \u0111\u1ed9 th\u1ee7 c\u00f4ng\/t\u1ef1 \u0111\u1ed9ng. b\u1ed3i th\u01b0\u1eddng cho vi\u1ec7c l\u1ef1a ch\u1ecdn<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra t\u01b0\u01a1ng t\u1ef1<\/td>\n<td>C\u00e1ch ly m\u1ed9t K\u00eanh(4~20)mA, Thi\u1ebft b\u1ecb\/M\u00e1y ph\u00e1t \u0111\u1ec3 l\u1ef1a ch\u1ecdn<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u Ra \u0110i\u1ec1u Khi\u1ec3n<\/td>\n<td>\u0110\u1ea7u ra r\u01a1le k\u00e9p (B\u1eacT\/T\u1eaeT ti\u1ebfp \u0111i\u1ec3m \u0111\u01a1n)<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/td>\n<td>Nhi\u1ec7t \u0111\u1ed9.(0~50)\u2103; \u0111\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i v\u00e0 lt;95% 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>Nhi\u1ec7t \u0111\u1ed9.(-20~60)\u2103;\u0110\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>Ngu\u1ed3n \u0111i\u1ec7n<\/td>\n<td>DC 24V; \u0111i\u1ec7n xoay chi\u1ec1u 110V; AC220V<\/td>\n<\/tr>\n<tr>\n<td>Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng<\/td>\n<td> v\u00e0 lt;3W<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc<\/td>\n<td>48mmx96mmx80mm(HxWxD)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td>44mmx92mm(CxR)<\/td>\n<\/tr>\n<tr>\n<td>C\u00e0i \u0111\u1eb7t<\/td>\n<td>G\u1eafn b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, l\u1eafp \u0111\u1eb7t nhanh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nTrong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng c\u00f3 th\u1ec3 kh\u00f4ng ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c b\u1ea5t k\u1ef3 d\u00f2ng ch\u1ea3y n\u00e0o, ngay c\u1ea3 khi h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 do c\u1ea3m bi\u1ebfn b\u1ecb l\u1ed7i, c\u00e1nh qu\u1ea1t b\u1ecb h\u1ecfng ho\u1eb7c b\u1ed9 l\u1ecdc b\u1ecb t\u1eafc. \u0110\u1ec3 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 n\u00e0y, h\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch ki\u1ec3m tra c\u1ea3m bi\u1ebfn xem c\u00f3 d\u1ea5u hi\u1ec7u h\u01b0 h\u1ecfng ho\u1eb7c hao m\u00f2n r\u00f5 r\u00e0ng n\u00e0o kh\u00f4ng. N\u1ebfu b\u1ea1n nh\u1eadn th\u1ea5y b\u1ea5t k\u1ef3 \u0111i\u1ec1u g\u00ec, h\u00e3y thay c\u1ea3m bi\u1ebfn b\u1eb1ng m\u1ed9t c\u1ea3m bi\u1ebfn m\u1edbi.<\/p>\n<p>Ti\u1ebfp theo, ki\u1ec3m tra c\u00e1nh qu\u1ea1t xem c\u00f3 h\u01b0 h\u1ecfng ho\u1eb7c t\u1eafc ngh\u1ebdn n\u00e0o kh\u00f4ng. N\u1ebfu c\u00e1nh qu\u1ea1t b\u1ecb h\u1ecfng ho\u1eb7c b\u1ecb t\u1eafc, h\u00e3y v\u1ec7 sinh c\u1ea9n th\u1eadn ho\u1eb7c thay th\u1ebf khi c\u1ea7n thi\u1ebft. Cu\u1ed1i c\u00f9ng, ki\u1ec3m tra b\u1ed9 l\u1ecdc xem c\u00f3 m\u1ea3nh v\u1ee5n ho\u1eb7c c\u1eb7n n\u00e0o c\u00f3 th\u1ec3 ch\u1eb7n d\u00f2ng ch\u1ea5t l\u1ecfng kh\u00f4ng. L\u00e0m s\u1ea1ch ho\u1eb7c thay b\u1ed9 l\u1ecdc n\u1ebfu c\u1ea7n thi\u1ebft \u0111\u1ec3 kh\u00f4i ph\u1ee5c d\u00f2ng ch\u1ea3y th\u00edch h\u1ee3p.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"4-20ma Hydraulic Pressure Transmitters For Liquid Gas And Steam chimaytech.com\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/9uMa6GV5GzY?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, c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng l\u00e0 th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong h\u1ec7 th\u1ed1ng Grundfos gi\u00fap gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u ch\u1ec9nh d\u00f2ng ch\u1ea5t l\u1ecfng. Tuy nhi\u00ean, h\u1ecd c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i c\u00e1c v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a h\u1ecd. B\u1eb1ng c\u00e1ch l\u00e0m theo c\u00e1c m\u1eb9o kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 \u0111\u01b0\u1ee3c n\u00eau trong b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ea9n \u0111o\u00e1n v\u00e0 gi\u1ea3i quy\u1ebft m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 c\u00e1c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p v\u1edbi c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng Grundfos. H\u00e3y nh\u1edb tham kh\u1ea3o h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 t\u00ecm ki\u1ebfm s\u1ef1 tr\u1ee3 gi\u00fap chuy\u00ean nghi\u1ec7p n\u1ebfu c\u1ea7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong m\u00e1y b\u01a1m Grundfos C\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn thi\u1ebft y\u1ebfu trong m\u00e1y b\u01a1m Grundfos, mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch g\u00f3p ph\u1ea7n n\u00e2ng cao hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3 c\u1ee7a h\u1ec7 th\u1ed1ng. Nh\u1eefng c\u1ea3m bi\u1ebfn n\u00e0y \u0111\u00f3ng vai tr\u00f2 quan&#8230;<\/p>\n","protected":false},"author":1,"featured_media":2021,"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":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/17911"}],"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=17911"}],"version-history":[{"count":0,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/17911\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media\/2021"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media?parent=17911"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/categories?post=17911"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/tags?post=17911"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}