{"id":22310,"date":"2024-08-16T14:04:17","date_gmt":"2024-08-16T06:04:17","guid":{"rendered":"https:\/\/chimaytech.net\/?p=22310"},"modified":"2024-08-17T16:31:49","modified_gmt":"2024-08-17T08:31:49","slug":"how-often-to-use-peak-flow-meter","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/how-often-to-use-peak-flow-meter\/","title":{"rendered":"t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh"},"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-often-to-use-peak-flow-meter\/#Loi_ich_cua_viec_giam_sat_dong_ho_do_luu_luong_dinh_thuong_xuyen\" title=\"L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c gi\u00e1m s\u00e1t \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh th\u01b0\u1eddng xuy\u00ean\">L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c gi\u00e1m s\u00e1t \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh th\u01b0\u1eddng xuy\u00ean<\/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-often-to-use-peak-flow-meter\/#Huong_dan_xac_dinh_tan_suat_su_dung_dong_ho_do_luu_luong_dinh\" title=\"H\u01b0\u1edbng d\u1eabn x\u00e1c \u0111\u1ecbnh t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh\">H\u01b0\u1edbng d\u1eabn x\u00e1c \u0111\u1ecbnh t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"benefits-of-regular-peak-flow-meter-monitoring-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Loi_ich_cua_viec_giam_sat_dong_ho_do_luu_luong_dinh_thuong_xuyen\"><\/span>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c gi\u00e1m s\u00e1t \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh th\u01b0\u1eddng xuy\u00ean<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nM\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u01a1n gi\u1ea3n d\u00f9ng \u0111\u1ec3 \u0111o m\u1ee9c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ph\u1ed5i b\u1eb1ng c\u00e1ch \u0111o t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 th\u1ed5i kh\u00f4ng kh\u00ed ra kh\u1ecfi ph\u1ed5i. \u0110\u00e2y l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 c\u00f3 gi\u00e1 tr\u1ecb d\u00e0nh cho nh\u1eefng ng\u01b0\u1eddi m\u1eafc b\u1ec7nh hen suy\u1ec5n ho\u1eb7c c\u00e1c t\u00ecnh tr\u1ea1ng h\u00f4 h\u1ea5p kh\u00e1c \u0111\u1ec3 theo d\u00f5i ch\u1ee9c n\u0103ng ph\u1ed5i v\u00e0 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong nh\u1ecbp th\u1edf c\u1ee7a h\u1ecd. Vi\u1ec7c theo d\u00f5i th\u01b0\u1eddng xuy\u00ean b\u1eb1ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n v\u00e0 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n qu\u1ea3n l\u00fd t\u00ecnh tr\u1ea1ng c\u1ee7a b\u1ea1n hi\u1ec7u qu\u1ea3 h\u01a1n v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t v\u1ec1 k\u1ebf ho\u1ea1ch \u0111i\u1ec1u tr\u1ecb c\u1ee7a b\u1ea1n.<\/p>\n<p>M\u1ed9t trong nh\u1eefng l\u1ee3i \u00edch ch\u00ednh c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh l\u00e0 n\u00f3 c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n x\u00e1c \u0111\u1ecbnh c\u00e1c d\u1ea5u hi\u1ec7u s\u1edbm b\u1ec7nh hen suy\u1ec5n n\u1eb7ng h\u01a1n ho\u1eb7c c\u00e1c t\u00ecnh tr\u1ea1ng h\u00f4 h\u1ea5p kh\u00e1c. B\u1eb1ng c\u00e1ch theo d\u00f5i l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh th\u01b0\u1eddng xuy\u00ean, b\u1ea1n c\u00f3 th\u1ec3 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong ch\u1ee9c n\u0103ng ph\u1ed5i v\u00e0 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 s\u1ef1 suy gi\u1ea3m nh\u1ecbp th\u1edf n\u00e0o tr\u01b0\u1edbc khi c\u00e1c tri\u1ec7u ch\u1ee9ng tr\u1edf n\u00ean nghi\u00eam tr\u1ecdng. C\u1ea3nh b\u00e1o s\u1edbm n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng \u0111\u1ec3 ng\u0103n ng\u1eeba c\u01a1n hen suy\u1ec5n ho\u1eb7c c\u00e1c bi\u1ebfn ch\u1ee9ng h\u00f4 h\u1ea5p kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111i\u1ec1u ch\u1ec9nh thu\u1ed1c ho\u1eb7c t\u00ecm ki\u1ebfm s\u1ef1 ch\u0103m s\u00f3c y t\u1ebf.<\/p>\n<p>Ngo\u00e0i vi\u1ec7c ph\u00e1t hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i trong ch\u1ee9c n\u0103ng ph\u1ed5i, vi\u1ec7c theo d\u00f5i l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh th\u01b0\u1eddng xuy\u00ean c\u0169ng c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng hi\u1ec7u qu\u1ea3 c\u1ee7a k\u1ebf ho\u1ea1ch \u0111i\u1ec1u tr\u1ecb c\u1ee7a b\u1ea1n B\u1eb1ng c\u00e1ch theo d\u00f5i c\u00e1c ph\u00e9p \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u1ee7a b\u1ea1n theo th\u1eddi gian, b\u1ea1n c\u00f3 th\u1ec3 bi\u1ebft thu\u1ed1c c\u1ee7a m\u00ecnh ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u01b0 th\u1ebf n\u00e0o v\u00e0 li\u1ec7u c\u00f3 c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh g\u00ec kh\u00f4ng. Th\u00f4ng tin n\u00e0y c\u00f3 th\u1ec3 c\u00f3 gi\u00e1 tr\u1ecb cho c\u1ea3 b\u1ea1n v\u00e0 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh h\u01b0\u1edbng h\u00e0nh \u0111\u1ed9ng t\u1ed1t nh\u1ea5t \u0111\u1ec3 ki\u1ec3m so\u00e1t t\u00ecnh tr\u1ea1ng v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ee9c n\u0103ng ph\u1ed5i c\u1ee7a b\u1ea1n.<\/p>\n<p>[nh\u00fang]http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/FCT-8350.mp4[\/embed]H\u01a1n n\u1eefa, s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh th\u01b0\u1eddng xuy\u00ean c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n x\u00e1c \u0111\u1ecbnh c\u00e1c t\u00e1c nh\u00e2n c\u00f3 th\u1ec3 l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam b\u1ec7nh hen suy\u1ec5n ho\u1eb7c c\u00e1c tri\u1ec7u ch\u1ee9ng h\u00f4 h\u1ea5p kh\u00e1c. B\u1eb1ng c\u00e1ch theo d\u00f5i l\u01b0u l\u01b0\u1ee3ng t\u1ed1i \u0111a c\u1ee7a b\u1ea1n tr\u01b0\u1edbc v\u00e0 sau khi ti\u1ebfp x\u00fac v\u1edbi c\u00e1c t\u00e1c nh\u00e2n ti\u1ec1m \u1ea9n, ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1ea5t g\u00e2y d\u1ecb \u1ee9ng ho\u1eb7c ch\u1ea5t \u00f4 nhi\u1ec5m, b\u1ea1n c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh y\u1ebfu t\u1ed1 n\u00e0o c\u00f3 th\u1ec3 g\u00f3p ph\u1ea7n g\u00e2y kh\u00f3 th\u1edf. Th\u00f4ng tin n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n thay \u0111\u1ed5i l\u1ed1i s\u1ed1ng ho\u1eb7c tr\u00e1nh m\u1ed9t s\u1ed1 m\u00f4i tr\u01b0\u1eddng nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 gi\u1ea3m nguy c\u01a1 l\u00ean \u200b\u200bc\u01a1n hen suy\u1ec5n ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 h\u00f4 h\u1ea5p kh\u00e1c.<br \/>\n<br[embed]\u1ee3i \u00edch kh\u00e1c c\u1ee7a vi\u1ec7c theo d\u00f5i l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh \u0111i\u1ec3m th\u01b0\u1eddng xuy\u00ean l\u00e0 n\u00f3 c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n ki\u1ec3m so\u00e1t s\u1ee9c kh\u1ecfe h\u00f4 h\u1ea5p c\u1ee7a m\u00ecnh. B\u1eb1ng c\u00e1ch theo d\u00f5i c\u00e1c ph\u00e9p \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh v\u00e0 hi\u1ec3u ch\u00fang li\u00ean quan nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn c\u00e1c tri\u1ec7u ch\u1ee9ng c\u1ee7a b\u1ea1n, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng h\u01a1n trong vi\u1ec7c qu\u1ea3n l\u00fd t\u00ecnh tr\u1ea1ng c\u1ee7a m\u00ecnh v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t v\u1ec1 vi\u1ec7c ch\u0103m s\u00f3c c\u1ee7a m\u00ecnh. C\u1ea3m gi\u00e1c \u0111\u01b0\u1ee3c trao quy\u1ec1n n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n c\u1ea3m th\u1ea5y t\u1ef1 tin h\u01a1n trong vi\u1ec7c ki\u1ec3m so\u00e1t b\u1ec7nh hen suy\u1ec5n ho\u1eb7c c\u00e1c t\u00ecnh tr\u1ea1ng h\u00f4 h\u1ea5p kh\u00e1c v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9c s\u1ed1ng n\u00f3i chung c\u1ee7a b\u1ea1n.\n\n\nT\u00f3m l\u1ea1i, vi\u1ec7c theo d\u00f5i th\u01b0\u1eddng xuy\u00ean b\u1eb1ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u00f3 th\u1ec3 mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch cho nh\u1eefng ng\u01b0\u1eddi m\u1eafc b\u1ec7nh hen suy\u1ec5n ho\u1eb7c c\u00e1c t\u00ecnh tr\u1ea1ng h\u00f4 h\u1ea5p kh\u00e1c . B\u1eb1ng c\u00e1ch theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong ch\u1ee9c n\u0103ng ph\u1ed5i, \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3 c\u1ee7a k\u1ebf ho\u1ea1ch \u0111i\u1ec1u tr\u1ecb, x\u00e1c \u0111\u1ecbnh c\u00e1c y\u1ebfu t\u1ed1 k\u00edch ho\u1ea1t v\u00e0 gi\u00fap b\u1ea1n ki\u1ec3m so\u00e1t s\u1ee9c kh\u1ecfe h\u00f4 h\u1ea5p, m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 c\u00f3 gi\u00e1 tr\u1ecb trong vi\u1ec7c qu\u1ea3n l\u00fd t\u00ecnh tr\u1ea1ng v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9c s\u1ed1ng c\u1ee7a b\u1ea1n. N\u1ebfu b\u1ea1n b\u1ecb hen suy\u1ec5n ho\u1eb7c m\u1ed9t t\u00ecnh tr\u1ea1ng h\u00f4 h\u1ea5p kh\u00e1c, h\u00e3y trao \u0111\u1ed5i v\u1edbi nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n v\u1ec1 vi\u1ec7c k\u1ebft h\u1ee3p theo d\u00f5i l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh \u0111i\u1ec3m v\u00e0o th\u00f3i quen c\u1ee7a b\u1ea1n \u0111\u1ec3 gi\u00fap b\u1ea1n qu\u1ea3n l\u00fd t\u00ecnh tr\u1ea1ng c\u1ee7a m\u00ecnh t\u1ed1t h\u01a1n v\u00e0 gi\u1eef s\u1ee9c kh\u1ecfe.<\/p>\n<h1 id=\"guidelines-for-determining-frequency-of-peak-flow-meter-usage-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Huong_dan_xac_dinh_tan_suat_su_dung_dong_ho_do_luu_luong_dinh\"><\/span>H\u01b0\u1edbng d\u1eabn x\u00e1c \u0111\u1ecbnh t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nM\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u01a1n gi\u1ea3n d\u00f9ng \u0111\u1ec3 \u0111o m\u1ee9c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ph\u1ed5i b\u1eb1ng c\u00e1ch \u0111o t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 th\u1ed5i kh\u00f4ng kh\u00ed ra kh\u1ecfi ph\u1ed5i. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eefng ng\u01b0\u1eddi m\u1eafc b\u1ec7nh hen suy\u1ec5n s\u1eed d\u1ee5ng \u0111\u1ec3 theo d\u00f5i ch\u1ee9c n\u0103ng ph\u1ed5i v\u00e0 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong nh\u1ecbp th\u1edf c\u1ee7a h\u1ecd. Tuy nhi\u00ean, vi\u1ec7c x\u00e1c \u0111\u1ecbnh t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u00f3 th\u1ec3 h\u01a1i kh\u00f3 hi\u1ec3u \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 ng\u01b0\u1eddi. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd th\u1ea3o lu\u1eadn v\u1ec1 m\u1ed9t s\u1ed1 h\u01b0\u1edbng d\u1eabn \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh.<\/p>\n<p>T\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o t\u1eebng c\u00e1 nh\u00e2n v\u00e0 nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a h\u1ecd. N\u00f3i chung, n\u00ean s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed9t ng\u00e0y, t\u1ed1t nh\u1ea5t l\u00e0 v\u00e0o bu\u1ed5i s\u00e1ng tr\u01b0\u1edbc khi d\u00f9ng b\u1ea5t k\u1ef3 lo\u1ea1i thu\u1ed1c \u0111i\u1ec1u tr\u1ecb hen suy\u1ec5n n\u00e0o. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n thi\u1ebft l\u1eadp ph\u00e9p \u0111o c\u01a1 b\u1ea3n v\u1ec1 ch\u1ee9c n\u0103ng ph\u1ed5i c\u1ee7a b\u1ea1n v\u00e0 theo d\u00f5i m\u1ecdi thay \u0111\u1ed5i theo th\u1eddi gian.<\/p>\n<p>N\u1ebfu b\u1ea1n \u0111ang g\u1eb7p c\u00e1c tri\u1ec7u ch\u1ee9ng hen suy\u1ec5n ho\u1eb7c \u0111\u00e3 ti\u1ebfp x\u00fac v\u1edbi c\u00e1c t\u00e1c nh\u00e2n c\u00f3 th\u1ec3 l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam b\u1ec7nh hen suy\u1ec5n c\u1ee7a b\u1ea1n, ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1ea5t g\u00e2y d\u1ecb \u1ee9ng ho\u1eb7c ch\u1ea5t \u00f4 nhi\u1ec5m, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u1ee7a b\u1ea1n th\u01b0\u1eddng xuy\u00ean h\u01a1n. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n theo d\u00f5i ch\u1ee9c n\u0103ng ph\u1ed5i c\u1ee7a m\u00ecnh ch\u1eb7t ch\u1ebd h\u01a1n v\u00e0 th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng th\u00edch h\u1ee3p n\u1ebfu k\u1ebft qu\u1ea3 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u1ee7a b\u1ea1n cho th\u1ea5y ch\u1ee9c n\u0103ng ph\u1ed5i b\u1ecb suy gi\u1ea3m.<\/p>\n<p>\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 b\u1ea1n ph\u1ea3i s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh tr\u01b0\u1edbc v\u00e0 sau khi s\u1eed d\u1ee5ng \u1ed1ng h\u00edt c\u1ea5p c\u1ee9u ho\u1eb7c c\u00e1c lo\u1ea1i thu\u1ed1c tr\u1ecb hen suy\u1ec5n kh\u00e1c. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n x\u00e1c \u0111\u1ecbnh xem thu\u1ed1c c\u1ee7a b\u1ea1n \u0111ang ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u01b0 th\u1ebf n\u00e0o v\u00e0 li\u1ec7u c\u00f3 c\u1ea7n th\u1ef1c hi\u1ec7n b\u1ea5t k\u1ef3 \u0111i\u1ec1u ch\u1ec9nh n\u00e0o \u0111\u1ed1i v\u1edbi k\u1ebf ho\u1ea1ch \u0111i\u1ec1u tr\u1ecb c\u1ee7a b\u1ea1n hay kh\u00f4ng.<\/p>\n<p>N\u1ebfu b\u1ea1n \u0111ang b\u00f9ng ph\u00e1t c\u00e1c tri\u1ec7u ch\u1ee9ng hen suy\u1ec5n ho\u1eb7c \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n m\u1eafc b\u1ec7nh nhi\u1ec5m tr\u00f9ng \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p, b\u1ea1n n\u00ean s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u1ee7a b\u1ea1n th\u01b0\u1eddng xuy\u00ean h\u01a1n, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u1ee9 sau 4 &#8211; 6 gi\u1edd. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong ch\u1ee9c n\u0103ng ph\u1ed5i v\u00e0 x\u00e1c \u0111\u1ecbnh xem b\u1ea1n c\u00f3 c\u1ea7n t\u00ecm ki\u1ebfm s\u1ef1 ch\u0103m s\u00f3c y t\u1ebf hay kh\u00f4ng.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2023\/11\/MFC-1202-MFC-1382-General-Multi-parameter-Online-Controller.png\" alt=\"alt-3718\" class=\"wp-image-3718\" id=\"i3718\" \/><\/p>\n<p>Ngo\u00e0i vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh th\u01b0\u1eddng xuy\u00ean, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i ghi l\u1ea1i s\u1ed1 \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u1ee7a b\u1ea1n. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n v\u00e0 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong ch\u1ee9c n\u0103ng ph\u1ed5i c\u1ee7a b\u1ea1n theo th\u1eddi gian v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t v\u1ec1 vi\u1ec7c qu\u1ea3n l\u00fd b\u1ec7nh hen suy\u1ec5n c\u1ee7a b\u1ea1n.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>Ph\u1ea1m vi \u0111o<\/td>\n<td colspan=\"4\">Ph\u01b0\u01a1ng ph\u00e1p quang ph\u1ed5 N,N-Diethyl-1,4-phenylenediamine (DPD)<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4 h\u00ecnh<\/td>\n<td>CLA-7112<\/td>\n<td>CLA-7212<\/td>\n<td>CLA-7113<\/td>\n<td>CLA-7213<\/td>\n<\/tr>\n<tr>\n<td>K\u00eanh \u0111\u1ea7u v\u00e0o<\/td>\n<td>K\u00eanh \u0111\u01a1n<\/td>\n<td>K\u00eanh \u0111\u00f4i<\/td>\n<td>K\u00eanh \u0111\u01a1n<\/td>\n<td>K\u00eanh \u0111\u00f4i<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Ph\u1ea1m vi \u0111o<\/td>\n<td colspan=\"2\">Clorin t\u1ef1 do\\\uff1a(0,0-2,0)mg\/L , T\u00ednh b\u1eb1ng Cl2;<\/td>\n<td colspan=\"2\">Clo t\u1ef1 do:(0,5-10,0)mg\/L, t\u00ednh b\u1eb1ng Cl2;<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\">pH\\\uff1a\\\uff080-14\\\uff09\\\uff1bNhi\u1ec7t \u0111\u1ed9\\\uff1a\\\uff080-100\\\uff09\\\u2103<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td colspan=\"2\">Clorin t\u1ef1 do:\\\u00b110 ph\u1ea7n tr\u0103m ho\u1eb7c \\\u00b10,05mg\/L(l\u1ea5y gi\u00e1 tr\u1ecb l\u1edbn),T\u00ednh theo Cl2;<\/td>\n<td colspan=\"2\">Clorin t\u1ef1 do:\\\u00b110 ph\u1ea7n tr\u0103m ho\u1eb7c\\\u00b10,25mg\/L(l\u1ea5y gi\u00e1 tr\u1ecb l\u1edbn),T\u00ednh theo Cl2;<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\">pH:\\\u00b10.1pH\\\uff1bNhi\u1ec7t \u0111\u1ed9\\\uff1a\\\u00b10.5\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>Th\u1eddi gian \u0111o<\/td>\n<td colspan=\"4\">\\\u22642.5 ph\u00fat<\/td>\n<\/tr>\n<tr>\n<td>Kho\u1ea3ng th\u1eddi gian l\u1ea5y m\u1eabu<\/td>\n<td colspan=\"4\">C\u00f3 th\u1ec3 \u0111\u1eb7t kho\u1ea3ng th\u1eddi gian (1\\\uff5e999) ph\u00fat t\u00f9y \u00fd<\/td>\n<\/tr>\n<tr>\n<td>Chu k\u1ef3 b\u1ea3o tr\u00ec<\/td>\n<td colspan=\"4\">Khuy\u1ebfn ngh\u1ecb m\u1ed7i th\u00e1ng m\u1ed9t l\u1ea7n (xem ch\u01b0\u01a1ng b\u1ea3o tr\u00ec)<\/td>\n<\/tr>\n<tr>\n<td>Y\u00eau c\u1ea7u v\u1ec1 m\u00f4i tr\u01b0\u1eddng<\/td>\n<td colspan=\"4\">Ph\u00f2ng th\u00f4ng gi\u00f3 v\u00e0 kh\u00f4 r\u00e1o, kh\u00f4ng rung l\u1eafc m\u1ea1nh;Nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng khuy\u1ebfn ngh\u1ecb\\\uff1a\\\uff0815\\\uff5e28\\\uff09\\\u2103\\\uff1b\u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i\\\uff1a\\\u226485 ph\u1ea7n tr\u0103m \\\uff08Kh\u00f4ng ng\u01b0ng t\u1ee5\\\uff09<\/td>\n<\/tr>\n<tr>\n<td>D\u00f2ng m\u1eabu n\u01b0\u1edbc<\/td>\n<td colspan=\"4\">\\\uff08200-400\\\uff09 mL\/ph\u00fat<\/td>\n<\/tr>\n<tr>\n<td>\u00c1p su\u1ea5t \u0111\u1ea7u v\u00e0o<\/td>\n<td colspan=\"4\">\\\uff080.1-0.3\\\uff09 thanh<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o<\/td>\n<td colspan=\"4\">\\\uff080-40\\\uff09\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>Ngu\u1ed3n \u0111i\u1ec7n<\/td>\n<td colspan=\"4\">AC (100-240)V\\\uff1b 50\/60Hz<\/td>\n<\/tr>\n<tr>\n<td>S\u1ee9c m\u1ea1nh<\/td>\n<td colspan=\"4\">120W<\/td>\n<\/tr>\n<tr>\n<td>K\u1ebft n\u1ed1i ngu\u1ed3n<\/td>\n<td colspan=\"4\">D\u00e2y ngu\u1ed3n 3 l\u00f5i c\u00f3 ph\u00edch c\u1eafm \u0111\u01b0\u1ee3c n\u1ed1i v\u00e0o \u1ed5 \u0111i\u1ec7n b\u1eb1ng d\u00e2y n\u1ed1i \u0111\u1ea5t<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra d\u1eef li\u1ec7u<\/td>\n<td colspan=\"4\">RS232\/RS485\/\\\uff084\\\uff5e20\\\uff09mA<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc<\/td>\n<td colspan=\"4\">H*W*D\\\uff1a\\\uff08800*400*200\\\uff09mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nN\u1ebfu b\u1ea1n kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh ho\u1eb7c c\u00f3 b\u1ea5t k\u1ef3 c\u00e2u h\u1ecfi n\u00e0o v\u1ec1 vi\u1ec7c theo d\u00f5i ch\u1ee9c n\u0103ng ph\u1ed5i c\u1ee7a m\u00ecnh, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i tham kh\u1ea3o \u00fd ki\u1ebfn \u200b\u200bc\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n. H\u1ecd c\u00f3 th\u1ec3 cung c\u1ea5p h\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 gi\u00fap b\u1ea1n x\u00e2y d\u1ef1ng k\u1ebf ho\u1ea1ch theo d\u00f5i c\u00e1 nh\u00e2n h\u00f3a d\u1ef1a tr\u00ean nhu c\u1ea7u c\u00e1 nh\u00e2n c\u1ee7a b\u1ea1n.<\/p>\n<p>T\u00f3m l\u1ea1i, s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 quan tr\u1ecdng \u0111\u1ec3 nh\u1eefng ng\u01b0\u1eddi m\u1eafc b\u1ec7nh hen suy\u1ec5n theo d\u00f5i ch\u1ee9c n\u0103ng ph\u1ed5i c\u1ee7a h\u1ecd v\u00e0 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i trong h\u01a1i th\u1edf c\u1ee7a h\u1ecd. T\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y theo t\u1eebng c\u00e1 nh\u00e2n v\u00e0 nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a h\u1ecd, nh\u01b0ng nh\u00ecn chung, n\u00ean s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec9nh \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed9t ng\u00e0y. 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