{"id":24906,"date":"2024-09-10T22:32:55","date_gmt":"2024-09-10T14:32:55","guid":{"rendered":"https:\/\/shchimay.com\/?p=24906"},"modified":"2024-09-11T16:10:02","modified_gmt":"2024-09-11T08:10:02","slug":"ec-ppm-ph-meter","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/ec-ppm-ph-meter\/","title":{"rendered":"ec ppm ph m\u00e9t"},"content":{"rendered":"<h1 id=\"benefits-of-using-an-ec-ppm-ph-meter-for-your-garden-wpaicgheading\">L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o EC, PPM, pH cho khu v\u01b0\u1eddn c\u1ee7a b\u1ea1n<\/h1>\n<p>\nM\u00e1y \u0111o EC, PPM, pH l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 c\u00f3 gi\u00e1 tr\u1ecb cho b\u1ea5t k\u1ef3 ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn n\u00e0o mu\u1ed1n t\u1ed1i \u01b0u h\u00f3a s\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 s\u1ee9c kh\u1ecfe c\u1ee7a c\u00e2y tr\u1ed3ng. Nh\u1eefng m\u00e1y \u0111o n\u00e0y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n (EC), ph\u1ea7n tri\u1ec7u (PPM) v\u00e0 \u0111\u1ed9 pH c\u1ee7a \u0111\u1ea5t ho\u1eb7c dung d\u1ecbch dinh d\u01b0\u1ee1ng, cung c\u1ea5p th\u00f4ng tin quan tr\u1ecdng \u0111\u1ec3 ch\u0103m s\u00f3c c\u00e2y tr\u1ed3ng th\u00edch h\u1ee3p. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y \u0111o EC, PPM, pH, ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e2y tr\u1ed3ng c\u1ee7a h\u1ecd \u0111ang nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 c\u00e2n b\u1eb1ng ph\u00f9 h\u1ee3p gi\u1eefa ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 n\u01b0\u1edbc, gi\u00fap c\u00e2y ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh h\u01a1n, s\u1ed1ng \u0111\u1ed9ng h\u01a1n.<\/p>\n<p>M\u1ed9t trong nh\u1eefng l\u1ee3i \u00edch ch\u00ednh c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o EC, PPM, pH l\u00e0 kh\u1ea3 n\u0103ng theo d\u00f5i ch\u00ednh x\u00e1c h\u00e0m l\u01b0\u1ee3ng dinh d\u01b0\u1ee1ng trong \u0111\u1ea5t ho\u1eb7c dung d\u1ecbch dinh d\u01b0\u1ee1ng. C\u00e1c lo\u1ea1i c\u00e2y kh\u00e1c nhau c\u00f3 nhu c\u1ea7u dinh d\u01b0\u1ee1ng kh\u00e1c nhau v\u00e0 b\u1eb1ng c\u00e1ch th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra m\u1ee9c EC v\u00e0 PPM, ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh ch\u1ebf \u0111\u1ed9 b\u00f3n ph\u00e2n \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a c\u00e2y. S\u1ef1 ch\u00ednh x\u00e1c trong qu\u1ea3n l\u00fd ch\u1ea5t dinh d\u01b0\u1ee1ng n\u00e0y c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ng\u1eeba s\u1ef1 thi\u1ebfu h\u1ee5t ho\u1eb7c \u0111\u1ed9c t\u00ednh c\u1ee7a ch\u1ea5t dinh d\u01b0\u1ee1ng, c\u00f3 th\u1ec3 l\u00e0m c\u00e2y ch\u1eadm ph\u00e1t tri\u1ec3n v\u00e0 d\u1eabn \u0111\u1ebfn n\u0103ng su\u1ea5t k\u00e9m.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\">M\u00e1y \u0111o pH\/ORP tr\u1ef1c tuy\u1ebfn d\u00f2ng pH\/ORP-3500<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>pH<\/td>\n<td>ORP<\/td>\n<td>Nhi\u1ec7t \u0111\u1ed9.<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi \u0111o<\/td>\n<td>0.00\uff5e14.00<\/td>\n<td>(-2000\uff5e+2000)mV<\/td>\n<td>(0.0\uff5e99.9)\u2103\uff08Nhi\u1ec7t \u0111\u1ed9. B\u1ed3i th\u01b0\u1eddng \uff1aNTC10K)<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n<td>0.01<\/td>\n<td>1mV<\/td>\n<td>0,1\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>\u00b10.1<\/td>\n<td>\u00b15mV\uff08b\u1ed9 ph\u1eadn \u0111i\u1ec7n t\u1eed\uff09<\/td>\n<td>\u00b10.5\u2103<\/td>\n<\/tr>\n<tr>\n<td>Dung d\u1ecbch \u0111\u1ec7m<\/td>\n<td colspan=\"3\">9.18\uff1b6.86\uff1b4.01\uff1b10.00\uff1b7.00\uff1b4.00<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh.<\/td>\n<td colspan=\"3\">(0\uff5e50)\u2103\uff08v\u1edbi 25\u2103\u00a0theo ti\u00eau chu\u1ea9n \uff09th\u1ee7 c\u00f4ng \/ b\u00f9 nhi\u1ec7t \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng cho l\u1ef1a ch\u1ecdn<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u Ra T\u01b0\u01a1ng T\u1ef1<\/td>\n<td colspan=\"3\">C\u00e1ch ly m\u1ed9t k\u00eanh\uff084\uff5e20\uff09mA\uff0cThi\u1ebft b\u1ecb \/ B\u1ed9 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 colspan=\"3\">\u0110\u1ea7u ra r\u01a1le k\u00e9p\uff08ON\/OFF\uff09<\/td>\n<\/tr>\n<tr>\n<td>Ti\u00eau th\u1ee5<\/td>\n<td colspan=\"3\"><3W<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/td>\n<td colspan=\"3\">Nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c.\u00a0(0\uff5e50)\u2103\uff1b\u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i\u226485 ph\u1ea7n tr\u0103m RH\uff08kh\u00f4ng ng\u01b0ng t\u1ee5\uff09<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef<\/td>\n<td colspan=\"3\">Nhi\u1ec7t \u0111\u1ed9.\u00a0(-20\uff5e60)\u2103; \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i\u226485 ph\u1ea7n tr\u0103m RH\uff08kh\u00f4ng ng\u01b0ng t\u1ee5\uff09<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc<\/td>\n<td colspan=\"3\">48mm\u00d796mm\u00d780mm (H\u00d7W\u00d7D)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td colspan=\"3\">44mm\u00d792mm (H\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>C\u00e0i \u0111\u1eb7t<\/td>\n<td colspan=\"3\">B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c g\u1eafn, c\u00e0i \u0111\u1eb7t nhanh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n<img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/PH-ORP-510-\u9178\u78b1\u5ea6-_\u6c27\u5316\u8fd8\u539f\u63a7\u5236\u56683.png\" alt=\"alt-333\" class=\"wp-image-333\" id=\"i333\" \/><\/p>\n<p>\nNgo\u00e0i vi\u1ec7c theo d\u00f5i h\u00e0m l\u01b0\u1ee3ng dinh d\u01b0\u1ee1ng, m\u00e1y \u0111o EC, PPM, pH c\u00f2n cho ph\u00e9p ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn theo d\u00f5i \u0111\u1ed9 pH c\u1ee7a \u0111\u1ea5t ho\u1eb7c dung d\u1ecbch dinh d\u01b0\u1ee1ng. \u0110\u1ed9 pH \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c cung c\u1ea5p ch\u1ea5t dinh d\u01b0\u1ee1ng cho c\u00e2y tr\u1ed3ng, v\u00ec m\u1ed9t s\u1ed1 ch\u1ea5t dinh d\u01b0\u1ee1ng ch\u1ec9 c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c trong m\u1ed9t ph\u1ea1m vi \u0111\u1ed9 pH c\u1ee5 th\u1ec3. B\u1eb1ng c\u00e1ch th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra \u0111\u1ed9 pH, ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e2y tr\u1ed3ng c\u1ee7a h\u1ecd c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng thi\u1ebft y\u1ebfu m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe c\u00e2y tr\u1ed3ng, t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu s\u00e2u b\u1ec7nh c\u0169ng nh\u01b0 t\u0103ng tr\u01b0\u1edfng v\u00e0 n\u0103ng su\u1ea5t t\u1ed5ng th\u1ec3 t\u1ed1t h\u01a1n.<\/p>\n<p>M\u1ed9t l\u1ee3i \u00edch kh\u00e1c c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o EC, PPM, pH l\u00e0 kh\u1ea3 n\u0103ng kh\u1eafc ph\u1ee5c c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n trong v\u01b0\u1eddn. N\u1ebfu th\u1ef1c v\u1eadt c\u00f3 d\u1ea5u hi\u1ec7u thi\u1ebfu h\u1ee5t ch\u1ea5t dinh d\u01b0\u1ee1ng ho\u1eb7c \u0111\u1ed9c t\u00ednh, vi\u1ec7c ki\u1ec3m tra m\u1ee9c EC, PPM v\u00e0 pH c\u00f3 th\u1ec3 gi\u00fap x\u00e1c \u0111\u1ecbnh v\u1ea5n \u0111\u1ec1. V\u00ed d\u1ee5, n\u1ebfu c\u00e2y c\u00f3 l\u00e1 v\u00e0ng, x\u00e9t nghi\u1ec7m \u0111\u1ed9 pH c\u00f3 th\u1ec3 cho th\u1ea5y \u0111\u1ea5t qu\u00e1 ki\u1ec1m, ng\u0103n c\u1ea3n c\u00e2y h\u1ea5p th\u1ee5 s\u1eaft. B\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH ph\u00f9 h\u1ee3p, ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 v\u00e0 th\u00fac \u0111\u1ea9y c\u00e2y ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh h\u01a1n.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"flow transmitter controller introduction\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/UcaO-fcTnKw?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>H\u01a1n n\u1eefa, m\u00e1y \u0111o EC, PPM, pH c\u00f3 th\u1ec3 gi\u00fap ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p b\u00f3n ph\u00e2n c\u1ee7a h\u1ecd. B\u1eb1ng c\u00e1ch theo d\u00f5i m\u1ee9c \u0111\u1ed9 dinh d\u01b0\u1ee1ng theo th\u1eddi gian, ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh t\u00ednh hi\u1ec7u qu\u1ea3 c\u1ee7a ch\u1ebf \u0111\u1ed9 b\u00f3n ph\u00e2n hi\u1ec7n t\u1ea1i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh n\u1ebfu c\u1ea7n. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ng\u1eeba vi\u1ec7c b\u00f3n ph\u00e2n qu\u00e1 m\u1ee9c, c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng th\u1ea5t tho\u00e1t ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y \u0111o EC, PPM, pH, ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn c\u00f3 th\u1ec3 th\u1ef1c h\u00e0nh c\u00e1c k\u1ef9 thu\u1eadt l\u00e0m v\u01b0\u1eddn b\u1ec1n v\u1eefng nh\u1eb1m th\u00fac \u0111\u1ea9y c\u00e2y ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh \u0111\u1ed3ng th\u1eddi gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng.<\/p>\n<p>Nh\u00ecn chung, m\u00e1y \u0111o EC, PPM, pH l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 c\u00f3 gi\u00e1 tr\u1ecb cho b\u1ea5t k\u1ef3 ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn n\u00e0o mu\u1ed1n t\u1ed1i \u01b0u h\u00f3a th\u1ef1c h\u00e0nh ch\u0103m s\u00f3c c\u00e2y tr\u1ed3ng c\u1ee7a h\u1ecd. B\u1eb1ng c\u00e1ch theo d\u00f5i m\u1ee9c \u0111\u1ed9 dinh d\u01b0\u1ee1ng, \u0111\u1ed9 pH v\u00e0 kh\u1eafc ph\u1ee5c c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n, ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e2y tr\u1ed3ng c\u1ee7a h\u1ecd \u0111ang nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 c\u00e2n b\u1eb1ng ph\u00f9 h\u1ee3p gi\u1eefa ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 n\u01b0\u1edbc \u0111\u1ec3 ph\u00e1t tri\u1ec3n t\u1ed1i \u01b0u. V\u1edbi s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a m\u00e1y \u0111o EC, PPM, pH, ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn c\u00f3 th\u1ec3 tr\u1ed3ng nh\u1eefng c\u00e2y kh\u1ecfe m\u1ea1nh, \u0111\u1ea7y s\u1ee9c s\u1ed1ng v\u00e0 ph\u00e1t tri\u1ec3n m\u1ea1nh trong m\u00f4i tr\u01b0\u1eddng v\u01b0\u1eddn c\u1ee7a h\u1ecd.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o EC, PPM, pH cho khu v\u01b0\u1eddn c\u1ee7a b\u1ea1n M\u00e1y \u0111o EC, PPM, pH l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 c\u00f3 gi\u00e1 tr\u1ecb cho b\u1ea5t k\u1ef3 ng\u01b0\u1eddi l\u00e0m v\u01b0\u1eddn n\u00e0o mu\u1ed1n t\u1ed1i \u01b0u h\u00f3a s\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 s\u1ee9c kh\u1ecfe c\u1ee7a c\u00e2y tr\u1ed3ng. Nh\u1eefng m\u00e1y \u0111o n\u00e0y \u0111o \u0111\u1ed9 d\u1eabn&#8230;<\/p>\n","protected":false},"author":1,"featured_media":24908,"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":[134452,11579,134481],"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\/24906"}],"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=24906"}],"version-history":[{"count":17,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/24906\/revisions"}],"predecessor-version":[{"id":25322,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/24906\/revisions\/25322"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media\/24908"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media?parent=24906"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/categories?post=24906"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/tags?post=24906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}