{"id":27863,"date":"2024-09-18T01:50:25","date_gmt":"2024-09-17T17:50:25","guid":{"rendered":"https:\/\/chimaytech.net\/?p=27863"},"modified":"2024-09-18T22:11:01","modified_gmt":"2024-09-18T14:11:01","slug":"how-is-ph-controlled","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/how-is-ph-controlled\/","title":{"rendered":"ph \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t nh\u01b0 th\u1ebf n\u00e0o"},"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\/how-is-ph-controlled\/#Tam_quan_trong_cua_viec_kiem_soat_do_pH_trong_he_thong_Aquaponic\" title=\"T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m so\u00e1t \u0111\u1ed9 pH trong h\u1ec7 th\u1ed1ng Aquaponic\">T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m so\u00e1t \u0111\u1ed9 pH trong h\u1ec7 th\u1ed1ng Aquaponic<\/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\/how-is-ph-controlled\/#Cach_duy_tri_do_pH_thich_hop_trong_lam_vuon_thuy_canh\" title=\"C\u00e1ch duy tr\u00ec \u0111\u1ed9 pH th\u00edch h\u1ee3p trong l\u00e0m v\u01b0\u1eddn th\u1ee7y canh\">C\u00e1ch duy tr\u00ec \u0111\u1ed9 pH th\u00edch h\u1ee3p trong l\u00e0m v\u01b0\u1eddn th\u1ee7y canh<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"the-importance-of-ph-control-in-aquaponic-systems-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Tam_quan_trong_cua_viec_kiem_soat_do_pH_trong_he_thong_Aquaponic\"><\/span>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m so\u00e1t \u0111\u1ed9 pH trong h\u1ec7 th\u1ed1ng Aquaponic<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nKi\u1ec3m so\u00e1t \u0111\u1ed9 pH l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec m\u1ed9t h\u1ec7 th\u1ed1ng aquaponic kh\u1ecfe m\u1ea1nh v\u00e0 ph\u00e1t tri\u1ec3n m\u1ea1nh. \u0110\u1ed9 pH c\u1ee7a n\u01b0\u1edbc trong h\u1ec7 th\u1ed1ng aquaponic \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe t\u1ed5ng th\u1ec3 v\u00e0 s\u1ee9c kh\u1ecfe c\u1ee7a c\u00e1 v\u00e0 th\u1ef1c v\u1eadt s\u1ed1ng trong \u0111\u00f3. \u0110\u1ec3 hi\u1ec3u t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m so\u00e1t \u0111\u1ed9 pH trong aquaponics, tr\u01b0\u1edbc ti\u00ean c\u1ea7n ph\u1ea3i hi\u1ec3u pH l\u00e0 g\u00ec v\u00e0 n\u00f3 \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng.<\/p>\n<p>pH l\u00e0 th\u01b0\u1edbc \u0111o \u0111\u1ed9 axit ho\u1eb7c \u0111\u1ed9 ki\u1ec1m c\u1ee7a dung d\u1ecbch, v\u1edbi thang \u0111o kh\u00e1c nhau. t\u1eeb 0 \u0111\u1ebfn 14. \u0110\u1ed9 pH b\u1eb1ng 7 \u0111\u01b0\u1ee3c coi l\u00e0 trung t\u00ednh, trong khi b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec d\u01b0\u1edbi 7 \u0111\u1ec1u c\u00f3 t\u00ednh axit v\u00e0 b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec tr\u00ean 7 \u0111\u1ec1u c\u00f3 t\u00ednh ki\u1ec1m. Trong h\u1ec7 th\u1ed1ng aquaponic, ph\u1ea1m vi pH l\u00fd t\u01b0\u1edfng cho c\u1ea3 c\u00e1 v\u00e0 th\u1ef1c v\u1eadt th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng t\u1eeb 6,5 \u0111\u1ebfn 7,5. Ph\u1ea1m vi n\u00e0y cung c\u1ea5p m\u1ed9t m\u00f4i tr\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh cho vi khu\u1ea9n, c\u00e1 v\u00e0 th\u1ef1c v\u1eadt c\u00f3 l\u1ee3i ph\u00e1t tri\u1ec3n m\u1ea1nh.<\/p>\n<p>Duy tr\u00ec m\u1ee9c \u0111\u1ed9 pH th\u00edch h\u1ee3p trong h\u1ec7 th\u1ed1ng aquaponic l\u00e0 r\u1ea5t quan tr\u1ecdng v\u00ec nhi\u1ec1u l\u00fd do. Th\u1ee9 nh\u1ea5t, \u0111\u1ed9 pH \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 s\u1eb5n c\u00f3 c\u1ee7a ch\u1ea5t dinh d\u01b0\u1ee1ng trong n\u01b0\u1edbc. N\u1ebfu \u0111\u1ed9 pH qu\u00e1 cao ho\u1eb7c qu\u00e1 th\u1ea5p, m\u1ed9t s\u1ed1 ch\u1ea5t dinh d\u01b0\u1ee1ng nh\u1ea5t \u0111\u1ecbnh c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u01b0\u1ee3c c\u00e2y tr\u1ed3ng h\u1ea5p th\u1ee5, d\u1eabn \u0111\u1ebfn thi\u1ebfu h\u1ee5t ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 sinh tr\u01b0\u1edfng k\u00e9m. Ngo\u00e0i ra, m\u1ee9c \u0111\u1ed9 pH qu\u00e1 cao c\u00f3 th\u1ec3 g\u00e2y c\u0103ng th\u1eb3ng cho c\u00e1 v\u00e0 th\u1ef1c v\u1eadt, khi\u1ebfn ch\u00fang d\u1ec5 m\u1eafc b\u1ec7nh v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 s\u1ee9c kh\u1ecfe kh\u00e1c.<\/p>\n<p>M\u1ed9t trong nh\u1eefng c\u00e1ch quan tr\u1ecdng \u0111\u1ec3 ki\u1ec3m so\u00e1t \u0111\u1ed9 pH trong h\u1ec7 th\u1ed1ng aquaponic l\u00e0 th\u00f4ng qua vi\u1ec7c theo d\u00f5i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh th\u01b0\u1eddng xuy\u00ean. Ki\u1ec3m tra \u0111\u1ed9 pH c\u1ee7a n\u01b0\u1edbc m\u1ed9t c\u00e1ch th\u01b0\u1eddng xuy\u00ean cho ph\u00e9p ch\u1ee7 s\u1edf h\u1eefu h\u1ec7 th\u1ed1ng aquaponic x\u00e1c \u0111\u1ecbnh b\u1ea5t k\u1ef3 bi\u1ebfn \u0111\u1ed9ng n\u00e0o v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec ph\u1ea1m vi pH th\u00edch h\u1ee3p. C\u00f3 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH trong h\u1ec7 th\u1ed1ng aquaponic, bao g\u1ed3m s\u1eed d\u1ee5ng ch\u1ea5t \u0111\u1ec7m pH, ch\u1eb3ng h\u1ea1n nh\u01b0 kali hydroxit ho\u1eb7c axit photphoric ho\u1eb7c b\u1ed5 sung c\u00e1c ch\u1ea5t t\u1ef1 nhi\u00ean nh\u01b0 san h\u00f4 nghi\u1ec1n ho\u1eb7c \u0111\u00e1 v\u00f4i.<\/p>\n<p>M\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng kh\u00e1c c\u1ea7n xem x\u00e9t khi ki\u1ec3m so\u00e1t \u0111\u1ed9 pH trong m\u1ed9t h\u1ec7 th\u1ed1ng aquaponic l\u00e0 ngu\u1ed3n n\u01b0\u1edbc. \u0110\u1ed9 pH c\u1ee7a n\u01b0\u1edbc s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u00f9y theo ngu\u1ed3n n\u01b0\u1edbc, v\u00ec v\u1eady \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i ki\u1ec3m tra v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH n\u1ebfu c\u1ea7n tr\u01b0\u1edbc khi th\u00eam n\u01b0\u1edbc v\u00e0o h\u1ec7 th\u1ed1ng. Ngo\u00e0i ra, c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 ch\u1ea5t th\u1ea3i c\u1ee7a c\u00e1, th\u1ee9c \u0103n th\u1eeba v\u00e0 th\u1ef1c v\u1eadt th\u1ed1i r\u1eefa \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00f3p ph\u1ea7n g\u00e2y ra s\u1ef1 bi\u1ebfn \u0111\u1ed9ng v\u1ec1 \u0111\u1ed9 pH, v\u00ec v\u1eady vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 theo d\u00f5i th\u01b0\u1eddng xuy\u00ean l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft.<\/p>\n<p>T\u00f3m l\u1ea1i, ki\u1ec3m so\u00e1t \u0111\u1ed9 pH l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec m\u1ed9t h\u1ec7 th\u1ed1ng aquaponic kh\u1ecfe m\u1ea1nh v\u00e0 ph\u00e1t tri\u1ec3n m\u1ea1nh . B\u1eb1ng c\u00e1ch hi\u1ec3u t\u1ea7m quan tr\u1ecdng c\u1ee7a \u0111\u1ed9 pH v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c k\u1ef9 thu\u1eadt gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u ch\u1ec9nh th\u00edch h\u1ee3p, ch\u1ee7 s\u1edf h\u1eefu h\u1ec7 th\u1ed1ng aquaponic c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t m\u00f4i tr\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh v\u00e0 c\u00e2n b\u1eb1ng cho c\u00e1 v\u00e0 c\u00e2y tr\u1ed3ng c\u1ee7a h\u1ecd ph\u00e1t tri\u1ec3n m\u1ea1nh. Cu\u1ed1i c\u00f9ng, vi\u1ec7c duy tr\u00ec m\u1ee9c \u0111\u1ed9 pH th\u00edch h\u1ee3p trong h\u1ec7 th\u1ed1ng aquaponic l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft cho s\u1ee9c kh\u1ecfe t\u1ed5ng th\u1ec3 v\u00e0 s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng.<\/p>\n<h1 id=\"how-to-maintain-proper-ph-levels-in-hydroponic-gardening-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Cach_duy_tri_do_pH_thich_hop_trong_lam_vuon_thuy_canh\"><\/span>C\u00e1ch duy tr\u00ec \u0111\u1ed9 pH th\u00edch h\u1ee3p trong l\u00e0m v\u01b0\u1eddn th\u1ee7y canh<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nDuy tr\u00ec m\u1ee9c \u0111\u1ed9 pH th\u00edch h\u1ee3p l\u00e0 r\u1ea5t quan tr\u1ecdng trong vi\u1ec7c l\u00e0m v\u01b0\u1eddn th\u1ee7y canh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e2y ph\u00e1t tri\u1ec3n v\u00e0 h\u1ea5p thu ch\u1ea5t dinh d\u01b0\u1ee1ng t\u1ed1i \u01b0u. pH, vi\u1ebft t\u1eaft c\u1ee7a th\u1ebf n\u0103ng hydro, l\u00e0 th\u01b0\u1edbc \u0111o \u0111\u1ed9 axit ho\u1eb7c \u0111\u1ed9 ki\u1ec1m c\u1ee7a dung d\u1ecbch. Trong h\u1ec7 th\u1ed1ng th\u1ee7y canh, \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch dinh d\u01b0\u1ee1ng \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ef1 s\u1eb5n c\u00f3 c\u1ee7a c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ea7n thi\u1ebft cho c\u00e2y tr\u1ed3ng. N\u1ebfu \u0111\u1ed9 pH qu\u00e1 cao ho\u1eb7c qu\u00e1 th\u1ea5p, c\u00e2y tr\u1ed3ng kh\u00f4ng th\u1ec3 h\u1ea5p th\u1ee5 ch\u1ea5t dinh d\u01b0\u1ee1ng hi\u1ec7u qu\u1ea3, d\u1eabn \u0111\u1ebfn thi\u1ebfu ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 sinh tr\u01b0\u1edfng k\u00e9m.<\/p>\n<p>\u0110\u1ec3 duy tr\u00ec m\u1ee9c \u0111\u1ed9 pH th\u00edch h\u1ee3p trong v\u01b0\u1eddn th\u1ee7y canh, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i th\u01b0\u1eddng xuy\u00ean theo d\u00f5i \u0111\u1ed9 pH c\u1ee7a ch\u1ea5t dinh d\u01b0\u1ee1ng gi\u1ea3i ph\u00e1p. M\u00e1y \u0111o pH th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111o \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch. Nh\u1eefng m\u00e1y \u0111o n\u00e0y cung c\u1ea5p th\u00f4ng s\u1ed1 ch\u00ednh x\u00e1c v\u1ec1 \u0111\u1ed9 pH, cho ph\u00e9p ng\u01b0\u1eddi tr\u1ed3ng th\u1ef1c hi\u1ec7n nh\u1eefng \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec ph\u1ea1m vi pH mong mu\u1ed1n nh\u1eb1m gi\u00fap c\u00e2y ph\u00e1t tri\u1ec3n t\u1ed1i \u01b0u.<\/p>\n<p>Ph\u1ea1m vi pH l\u00fd t\u01b0\u1edfng cho h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng th\u1ee7y canh l\u00e0 t\u1eeb 5,5 \u0111\u1ebfn 6,5. Ph\u1ea1m vi h\u01a1i axit n\u00e0y cho ph\u00e9p th\u1ef1c v\u1eadt h\u1ea5p th\u1ee5 ch\u1ea5t dinh d\u01b0\u1ee1ng t\u1ed1i \u01b0u. N\u1ebfu \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch dinh d\u01b0\u1ee1ng qu\u00e1 cao ho\u1eb7c qu\u00e1 th\u1ea5p, c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng dung d\u1ecbch t\u0103ng ho\u1eb7c gi\u1ea3m pH. Dung d\u1ecbch t\u0103ng pH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 n\u00e2ng \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch, trong khi dung d\u1ecbch gi\u1ea3m pH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u1ea3m \u0111\u1ed9 pH.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2024\/09\/CIT-8800-Inductive-Conductivity-Concentration-Online-Controller2.png\" alt=\"alt-7415\" class=\"wp-image-7415\" id=\"i7415\" \/><\/p>\n<p>\nKhi \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch dinh d\u01b0\u1ee1ng, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i th\u1ef1c hi\u1ec7n d\u1ea7n d\u1ea7n. Vi\u1ec7c thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t v\u00e0 m\u1ea1nh m\u1ebd \u0111\u1ed9 pH c\u00f3 th\u1ec3 g\u00e2y s\u1ed1c cho c\u00e2y v\u00e0 g\u00e2y c\u0103ng th\u1eb3ng. N\u00ean th\u1ef1c hi\u1ec7n nh\u1eefng \u0111i\u1ec1u ch\u1ec9nh nh\u1ecf v\u00e0 ki\u1ec3m tra l\u1ea1i \u0111\u1ed9 pH tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u00e1c thay \u0111\u1ed5i b\u1ed5 sung. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap ng\u0103n ch\u1eb7n vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh qu\u00e1 m\u1ee9c v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u1ed9 pH v\u1eabn n\u1eb1m trong ph\u1ea1m vi mong mu\u1ed1n.<\/p>\n<p>[nh\u00fang]http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CM230s-\\\u7ecf\\\u6d4e\\\u578b\\\u7535\\\u5bfc\\\u7387\\\u4eea.mp4[\/embed ]Ngo\u00e0i vi\u1ec7c theo d\u00f5i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch dinh d\u01b0\u1ee1ng, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i xem x\u00e9t \u0111\u1ed9 pH c\u1ee7a n\u01b0\u1edbc s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng th\u1ee7y canh. \u0110\u1ed9 pH c\u1ee7a n\u01b0\u1edbc c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 pH t\u1ed5ng th\u1ec3 c\u1ee7a dung d\u1ecbch dinh d\u01b0\u1ee1ng. N\u1ebfu n\u01b0\u1edbc c\u00f3 \u0111\u1ed9 pH cao ho\u1eb7c th\u1ea5p, n\u00f3 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch dinh d\u01b0\u1ee1ng, khi\u1ebfn vi\u1ec7c duy tr\u00ec ph\u1ea1m vi pH mong mu\u1ed1n tr\u1edf n\u00ean kh\u00f3 kh\u0103n h\u01a1n. S\u1eed d\u1ee5ng b\u1ed9 l\u1ecdc n\u01b0\u1edbc ho\u1eb7c ch\u1ea5t \u1ed5n \u0111\u1ecbnh \u0111\u1ed9 pH c\u00f3 th\u1ec3 gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u01b0\u1edbc \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng n\u1eb1m trong ph\u1ea1m vi \u0111\u1ed9 pH th\u00edch h\u1ee3p.<\/p>\n<p>M\u1ed9t y\u1ebfu t\u1ed1 kh\u00e1c c\u1ea7n c\u00e2n nh\u1eafc khi duy tr\u00ec m\u1ee9c \u0111\u1ed9 pH th\u00edch h\u1ee3p trong l\u00e0m v\u01b0\u1eddn th\u1ee7y canh l\u00e0 lo\u1ea1i ch\u1ea5t tr\u1ed3ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. C\u00e1c gi\u00e1 th\u1ec3 tr\u1ed3ng kh\u00e1c nhau c\u00f3 th\u1ec3 c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch dinh d\u01b0\u1ee1ng. V\u00ed d\u1ee5, x\u01a1 d\u1eeba c\u00f3 xu h\u01b0\u1edbng c\u00f3 \u0111\u1ed9 pH cao h\u01a1n, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 pH t\u1ed5ng th\u1ec3 c\u1ee7a dung d\u1ecbch dinh d\u01b0\u1ee1ng. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i bi\u1ebft ch\u1ea5t tr\u1ed3ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn \u0111\u1ed9 pH v\u00e0 \u0111i\u1ec1u ch\u1ec9nh khi c\u1ea7n thi\u1ebft.<\/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-510 pH\/ORP<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi<\/td>\n<td>0-14 pH; -2000 &#8211; +2000mV<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>\\\u00b10.1pH; \\\u00b12mV<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9. Comp.<\/td>\n<td>B\u00f9 nhi\u1ec7t \u0111\u1ed9 b\u1eb1ng tay\/t\u1ef1 \u0111\u1ed9ng; Kh\u00f4ng c\u00f3 ph\u1ea7n b\u00f9<\/td>\n<\/tr>\n<tr>\n<td>Ho\u1ea1t \u0111\u1ed9ng. Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>B\u00ecnh th\u01b0\u1eddng 0\\\uff5e60\\\u2103; Nhi\u1ec7t \u0111\u1ed9 cao 0\\\uff5e100\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea3m bi\u1ebfn<\/td>\n<td>c\u1ea3m bi\u1ebfn pH \u0111\u00f4i\/ba; C\u1ea3m bi\u1ebfn ORP<\/td>\n<\/tr>\n<p><Hi\u1ec3n th\u1ecb<\/td>\n<td>M\u00e0n h\u00ecnh LCD<\/td>\n<\/tr>\n<tr>\n<td>Giao ti\u1ebfp<\/td>\n<td>\u0110\u1ea7u ra 4-20mA\/RS485<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra<\/td>\n<td>\u0110i\u1ec1u khi\u1ec3n r\u01a1le 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>\nNh\u00ecn chung, vi\u1ec7c duy tr\u00ec m\u1ee9c \u0111\u1ed9 pH th\u00edch h\u1ee3p trong l\u00e0m v\u01b0\u1eddn th\u1ee7y canh l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 c\u00e2y ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh v\u00e0 h\u1ea5p thu ch\u1ea5t dinh d\u01b0\u1ee1ng. B\u1eb1ng c\u00e1ch th\u01b0\u1eddng xuy\u00ean theo d\u00f5i \u0111\u1ed9 pH c\u1ee7a dung d\u1ecbch dinh d\u01b0\u1ee1ng, \u0111i\u1ec1u ch\u1ec9nh d\u1ea7n d\u1ea7n, xem x\u00e9t \u0111\u1ed9 pH c\u1ee7a n\u01b0\u1edbc v\u00e0 gi\u00e1 th\u1ec3 tr\u1ed3ng tr\u1ecdt, ng\u01b0\u1eddi tr\u1ed3ng c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e2y tr\u1ed3ng c\u1ee7a h\u1ecd nh\u1eadn \u0111\u01b0\u1ee3c c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u0103ng tr\u01b0\u1edfng t\u1ed1i \u01b0u. Ki\u1ec3m so\u00e1t \u0111\u1ed9 pH th\u00edch h\u1ee3p l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng c\u1ee7a vi\u1ec7c l\u00e0m v\u01b0\u1eddn th\u1ee7y canh th\u00e0nh c\u00f4ng v\u00e0 kh\u00f4ng n\u00ean b\u1ecf qua.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m so\u00e1t \u0111\u1ed9 pH trong h\u1ec7 th\u1ed1ng Aquaponic Ki\u1ec3m so\u00e1t \u0111\u1ed9 pH l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec m\u1ed9t h\u1ec7 th\u1ed1ng aquaponic kh\u1ecfe m\u1ea1nh v\u00e0 ph\u00e1t tri\u1ec3n m\u1ea1nh. \u0110\u1ed9 pH c\u1ee7a n\u01b0\u1edbc trong h\u1ec7 th\u1ed1ng aquaponic \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe t\u1ed5ng&#8230;<\/p>\n","protected":false},"author":1,"featured_media":27866,"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":[202],"tags":[87106,87669],"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":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:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/27863"}],"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=27863"}],"version-history":[{"count":16,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/27863\/revisions"}],"predecessor-version":[{"id":27886,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/27863\/revisions\/27886"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media\/27866"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media?parent=27863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/categories?post=27863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/tags?post=27863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}