{"id":25585,"date":"2024-09-12T03:13:04","date_gmt":"2024-09-11T19:13:04","guid":{"rendered":"https:\/\/shchimay.com\/?p=25585"},"modified":"2024-09-15T12:37:16","modified_gmt":"2024-09-15T04:37:16","slug":"conductivity-meter-diagram","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/conductivity-meter-diagram\/","title":{"rendered":"s\u01a1 \u0111\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n"},"content":{"rendered":"<h1 id=\"exploring-the-components-of-a-conductivity-meter-diagram-wpaicgheading\">Kh\u00e1m ph\u00e1 c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n<\/h1>\n<p>\nS\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n l\u00e0 h\u00ecnh \u1ea3nh th\u1ec3 hi\u1ec7n tr\u1ef1c quan c\u00e1c b\u1ed9 ph\u1eadn t\u1ea1o n\u00ean m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n, m\u1ed9t thi\u1ebft b\u1ecb d\u00f9ng \u0111\u1ec3 \u0111o kh\u1ea3 n\u0103ng d\u1eabn \u0111i\u1ec7n c\u1ee7a m\u1ed9t dung d\u1ecbch. Hi\u1ec3u c\u00e1c ph\u1ea7n kh\u00e1c nhau c\u1ee7a s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai l\u00e0m vi\u1ec7c trong ph\u00f2ng th\u00ed nghi\u1ec7m ho\u1eb7c ti\u1ebfn h\u00e0nh c\u00e1c th\u00ed nghi\u1ec7m y\u00eau c\u1ea7u \u0111o \u0111\u1ed9 d\u1eabn ch\u00ednh x\u00e1c.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\">B\u1ed9 truy\u1ec1n l\u01b0u l\u01b0\u1ee3ng FCT-8350<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi \u0111o<\/td>\n<td>L\u01b0u l\u01b0\u1ee3ng t\u1ee9c th\u1eddi:(0~2000)m3\/h;L\u01b0u l\u01b0\u1ee3ng t\u00edch l\u0169y:(0~99999999)m3<\/td>\n<\/tr>\n<tr>\n<td>T\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y<\/td>\n<td>(0~5)m\/s<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u01b0\u1eddng k\u00ednh \u1ed1ng \u00e1p d\u1ee5ng<\/td>\n<td>DN 25~DN 1000 \u0111\u1ec3 l\u1ef1a ch\u1ecdn<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n<td>0,001 m3\/h<\/td>\n<\/tr>\n<tr>\n<td>Kho\u1ea3ng th\u1eddi gian gia h\u1ea1n<\/td>\n<td>1S<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>c\u1ea5p 2.0<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i<\/td>\n<td>\u00b10,5 ph\u1ea7n tr\u0103m <\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u d\u00f2 \u0111\u1ea7u v\u00e0o<\/td>\n<td>Ph\u1ea1m vi: 0,5Hz~2KHz;Ngu\u1ed3n \u0111i\u1ec7n:DC 12V (ngu\u1ed3n cung c\u1ea5p nh\u1ea1c c\u1ee5)<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra t\u01b0\u01a1ng t\u1ef1<\/td>\n<td>(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 \u0111i\u1ec1u khi\u1ec3n<\/td>\n<td>R\u01a1le quang \u0111i\u1ec7n t\u1eed b\u00e1n d\u1eabn, d\u00f2ng t\u1ea3i 50mA(max),AC\/DC 30V<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u khi\u1ec3n<\/td>\n<td>B\u00e1o \u0111\u1ed9ng gi\u1edbi h\u1ea1n l\u01b0u l\u01b0\u1ee3ng cao\/th\u1ea5p t\u1ee9c th\u1eddi, chuy\u1ec3n \u0111\u1ed5i t\u1ea7n s\u1ed1 bi\u1ebfn \u0111\u1ed5i l\u01b0u l\u01b0\u1ee3ng<\/td>\n<\/tr>\n<tr>\n<td>C\u00f4ng su\u1ea5t l\u00e0m vi\u1ec7c<\/td>\n<td>DC24V<\/td>\n<\/tr>\n<tr>\n<td>Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng:<\/td>\n<td><3.0W<\/td>\n<\/tr>\n<tr>\n<td>Chi\u1ec1u d\u00e0i c\u00e1p<\/td>\n<td>5m theo ti\u00eau chu\u1ea9n; ho\u1eb7c (1~500)m \u0111\u1ec3 l\u1ef1a ch\u1ecdn<\/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\u226485 ph\u1ea7n tr\u0103m 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; \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>M\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7<\/td>\n<td>IP65(c\u00f3 n\u1eafp l\u01b0ng)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc<\/td>\n<td>96 mm\u00d796 mm\u00d794mm (H\u00d7W\u00d7D)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td>91mm\u00d791mm(H\u00d7W)<\/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>\nM\u1ed9t trong nh\u1eefng th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n l\u00e0 \u0111\u1ea7u d\u00f2, l\u00e0 b\u1ed9 ph\u1eadn c\u1ee7a m\u00e1y \u0111o ti\u1ebfp x\u00fac v\u1edbi dung d\u1ecbch \u0111ang \u0111\u01b0\u1ee3c ki\u1ec3m tra. \u0110\u1ea7u d\u00f2 th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u d\u1eabn \u0111i\u1ec7n t\u1ed1t, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c than ch\u00ec. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 \u0111\u1ea7u d\u00f2 ph\u1ea3i s\u1ea1ch v\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m n\u00e0o c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a ph\u00e9p \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n.<\/p>\n<p>\u0110\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi \u0111\u1ea7u d\u00f2 l\u00e0 c\u1ea3m bi\u1ebfn, c\u00f3 nhi\u1ec7m v\u1ee5 ph\u00e1t hi\u1ec7n \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a dung d\u1ecbch. C\u1ea3m bi\u1ebfn chuy\u1ec3n \u0111\u1ed5i \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a dung d\u1ecbch th\u00e0nh t\u00edn hi\u1ec7u c\u00f3 th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c b\u1eb1ng \u0111\u1ed3ng h\u1ed3. C\u1ea3m bi\u1ebfn l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n v\u00ec n\u00f3 ch\u1ecbu tr\u00e1ch nhi\u1ec7m cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n ch\u00ednh x\u00e1c.<\/p>\n<p>B\u1ea3n th\u00e2n m\u00e1y \u0111o l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng kh\u00e1c trong s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n. \u0110\u1ed3ng h\u1ed3 \u0111o l\u00e0 b\u1ed9 ph\u1eadn c\u1ee7a thi\u1ebft b\u1ecb hi\u1ec3n th\u1ecb s\u1ed1 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n theo \u0111\u01a1n v\u1ecb nh\u01b0 microsiemens tr\u00ean centimet (\u00b5S\/cm) ho\u1eb7c millisiemens tr\u00ean centimet (mS\/cm). M\u00e1y \u0111o c\u0169ng c\u00f3 th\u1ec3 c\u00f3 c\u00e1c t\u00ednh n\u0103ng b\u1ed5 sung nh\u01b0 m\u00e0n h\u00ecnh k\u1ef9 thu\u1eadt s\u1ed1 ho\u1eb7c kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef v\u00e0 g\u1ecdi l\u1ea1i c\u00e1c ph\u00e9p \u0111o.<\/p>\n<p>Ngo\u00e0i \u0111\u1ea7u d\u00f2, c\u1ea3m bi\u1ebfn v\u00e0 m\u00e1y \u0111o, s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u0169ng c\u00f3 th\u1ec3 bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c nh\u01b0 c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9. Nhi\u1ec7t \u0111\u1ed9 c\u00f3 th\u1ec3 c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a dung d\u1ecbch, v\u00ec v\u1eady nhi\u1ec1u m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n \u0111\u01b0\u1ee3c trang b\u1ecb c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec3 b\u00f9 \u0111\u1eafp cho nh\u1eefng thay \u0111\u1ed5i v\u1ec1 nhi\u1ec7t \u0111\u1ed9. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng ph\u00e9p \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n lu\u00f4n ch\u00ednh x\u00e1c b\u1ea5t k\u1ec3 s\u1ef1 thay \u0111\u1ed5i v\u1ec1 nhi\u1ec7t \u0111\u1ed9.<\/p>\n<p>M\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng kh\u00e1c c\u1ee7a s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n l\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n hi\u1ec7u chu\u1ea9n. Hi\u1ec7u chu\u1ea9n l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a ph\u00e9p \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n v\u00e0 h\u1ea7u h\u1ebft c\u00e1c m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n \u0111\u1ec1u c\u00f3 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n hi\u1ec7u chu\u1ea9n t\u00edch h\u1ee3p cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o khi c\u1ea7n. Ki\u1ec3m so\u00e1t hi\u1ec7u chu\u1ea9n c\u00f3 th\u1ec3 bao g\u1ed3m c\u00e1c n\u00fat ho\u1eb7c n\u00fat xoay cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec1u ch\u1ec9nh m\u00e1y \u0111o theo dung d\u1ecbch chu\u1ea9n \u0111\u00e3 bi\u1ebft.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/PH-ORP-9900-Water-Quality-Test-PHORP-Controlle-04.jpg\" alt=\"alt-3710\" class=\"wp-image-3710\" id=\"i3710\" \/><\/p>\n<p>Nh\u00ecn chung, s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n cung c\u1ea5p c\u00e1i nh\u00ecn t\u1ed5ng quan to\u00e0n di\u1ec7n v\u1ec1 c\u00e1c th\u00e0nh ph\u1ea7n t\u1ea1o n\u00ean m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n v\u00e0 c\u00e1ch ch\u00fang ph\u1ed1i h\u1ee3p v\u1edbi nhau \u0111\u1ec3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a dung d\u1ecbch. B\u1eb1ng c\u00e1ch hi\u1ec3u r\u00f5 c\u00e1c ph\u1ea7n kh\u00e1c nhau c\u1ee7a s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng ph\u00e9p \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a h\u1ecd l\u00e0 ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady. M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n l\u00e0 c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p, t\u1eeb x\u1eed l\u00fd n\u01b0\u1edbc \u0111\u1ebfn d\u01b0\u1ee3c ph\u1ea9m v\u00e0 vi\u1ec7c hi\u1ec3u r\u00f5 v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ch\u00fang l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 thu \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c.<\/p>\n<div style=\"width: 640px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-25585-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CCT-3300.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CCT-3300.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CCT-3300.mp4<\/a><\/video><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Kh\u00e1m ph\u00e1 c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a s\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n S\u01a1 \u0111\u1ed3 m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n l\u00e0 h\u00ecnh \u1ea3nh th\u1ec3 hi\u1ec7n tr\u1ef1c quan c\u00e1c b\u1ed9 ph\u1eadn t\u1ea1o n\u00ean m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n, m\u1ed9t thi\u1ebft b\u1ecb d\u00f9ng \u0111\u1ec3 \u0111o kh\u1ea3 n\u0103ng d\u1eabn \u0111i\u1ec7n c\u1ee7a m\u1ed9t dung d\u1ecbch. 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