{"id":24893,"date":"2024-09-10T22:24:20","date_gmt":"2024-09-10T14:24:20","guid":{"rendered":"https:\/\/shchimay.com\/?p=24893"},"modified":"2024-09-11T17:08:13","modified_gmt":"2024-09-11T09:08:13","slug":"vwr-traceable-conductivity-meter-manual","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/vwr-traceable-conductivity-meter-manual\/","title":{"rendered":"h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 truy nguy\u00ean vwr"},"content":{"rendered":"<h1 id=\"how-to-properly-calibrate-your-vwr-traceable-conductivity-meter-wpaicgheading\">C\u00e1ch hi\u1ec7u ch\u1ec9nh ch\u00ednh x\u00e1c m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 theo d\u00f5i VWR c\u1ee7a b\u1ea1n<\/h1>\n<p>\nKhi n\u00f3i \u0111\u1ebfn vi\u1ec7c \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m, \u0111\u1ed9 ch\u00ednh x\u00e1c l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t. M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 theo d\u00f5i VWR l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u00e1ng tin c\u1eady cung c\u1ea5p c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c, nh\u01b0ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a n\u00f3, c\u1ea7n ph\u1ea3i hi\u1ec7u chu\u1ea9n th\u01b0\u1eddng xuy\u00ean. Hi\u1ec7u chu\u1ea9n l\u00e0 qu\u00e1 tr\u00ecnh \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed3ng h\u1ed3 \u0111o \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n \u0111\u00e3 bi\u1ebft, \u0111\u1ea3m b\u1ea3o r\u1eb1ng s\u1ed1 li\u1ec7u m\u00e0 n\u00f3 cung c\u1ea5p l\u00e0 ch\u00ednh x\u00e1c.<\/p>\n<p>\u0110\u1ec3 hi\u1ec7u ch\u1ec9nh \u0111\u00fang c\u00e1ch \u0110\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 theo d\u00f5i VWR c\u1ee7a b\u1ea1n, b\u1ea1n s\u1ebd c\u1ea7n m\u1ed9t s\u1ed1 m\u1ee5c ch\u00ednh. Tr\u01b0\u1edbc ti\u00ean, b\u1ea1n s\u1ebd c\u1ea7n m\u1ed9t dung d\u1ecbch chu\u1ea9n hi\u1ec7u chu\u1ea9n c\u00f3 gi\u00e1 tr\u1ecb \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n \u0111\u00e3 bi\u1ebft. Gi\u1ea3i ph\u00e1p n\u00e0y ph\u1ea3i t\u01b0\u01a1ng th\u00edch v\u1edbi ph\u1ea1m vi c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111o c\u1ee7a b\u1ea1n. B\u1ea1n c\u0169ng s\u1ebd c\u1ea7n m\u1ed9t c\u1ed1c ho\u1eb7c b\u00ecnh ch\u1ee9a s\u1ea1ch, kh\u00f4 \u0111\u1ec3 \u0111\u1ef1ng dung d\u1ecbch hi\u1ec7u chu\u1ea9n c\u0169ng nh\u01b0 thanh khu\u1ea5y ho\u1eb7c m\u00e1y khu\u1ea5y t\u1eeb \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o dung d\u1ecbch \u0111\u01b0\u1ee3c tr\u1ed9n \u0111\u1ec1u.<\/p>\n<p>Tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh hi\u1ec7u chu\u1ea9n, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y \u0111o c\u1ee7a b\u1ea1n s\u1ea1ch s\u1ebd v\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 m\u1ea3nh v\u1ee5n ho\u1eb7c c\u1eb7n n\u00e0o c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3 \u0111\u1ecdc c\u1ee7a n\u00f3. S\u1eed d\u1ee5ng v\u1ea3i m\u1ec1m, kh\u00f4ng c\u00f3 x\u01a1 \u0111\u1ec3 lau nh\u1eb9 c\u00e1c \u0111i\u1ec7n c\u1ef1c v\u00e0 khu v\u1ef1c xung quanh. Sau khi m\u00e1y \u0111o s\u1ea1ch, b\u1ea1n c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh hi\u1ec7u chu\u1ea9n.<\/p>\n<p>\u0110\u1ec3 b\u1eaft \u0111\u1ea7u, \u0111\u1ed5 m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf dung d\u1ecbch chu\u1ea9n hi\u1ec7u chu\u1ea9n v\u00e0o c\u1ed1c th\u1ee7y tinh ho\u1eb7c b\u00ecnh ch\u1ee9a. \u0110\u1eb7t c\u00e1c \u0111i\u1ec7n c\u1ef1c c\u1ee7a m\u00e1y \u0111o v\u00e0o dung d\u1ecbch, \u0111\u1ea3m b\u1ea3o ch\u00fang ng\u1eadp ho\u00e0n to\u00e0n. B\u1eadt \u0111\u1ed3ng h\u1ed3 v\u00e0 \u0111\u1ec3 n\u00f3 \u1ed5n \u0111\u1ecbnh trong gi\u00e2y l\u00e1t. M\u00e1y \u0111o s\u1ebd hi\u1ec3n th\u1ecb gi\u00e1 tr\u1ecb \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a dung d\u1ecbch hi\u1ec7u chu\u1ea9n.<\/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>Ti\u1ebfp theo, so s\u00e1nh s\u1ed1 \u0111\u1ecdc tr\u00ean m\u00e1y \u0111o v\u1edbi gi\u00e1 tr\u1ecb \u0111\u1ed9 d\u1eabn \u0111\u00e3 bi\u1ebft c\u1ee7a dung d\u1ecbch hi\u1ec7u chu\u1ea9n. N\u1ebfu c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai gi\u00e1 tr\u1ecb, b\u1ea1n s\u1ebd c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 kh\u1edbp v\u1edbi gi\u00e1 tr\u1ecb \u0111\u00e3 bi\u1ebft. H\u1ea7u h\u1ebft M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 theo d\u00f5i c\u1ee7a VWR \u0111\u1ec1u c\u00f3 t\u00ednh n\u0103ng hi\u1ec7u chu\u1ea9n cho ph\u00e9p b\u1ea1n \u0111i\u1ec1u ch\u1ec9nh s\u1ed1 \u0111\u1ecdc theo c\u00e1ch th\u1ee7 c\u00f4ng.<\/p>\n<p>\u0110\u1ec3 hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o, h\u00e3y s\u1eed d\u1ee5ng b\u1ed9 \u0111i\u1ec1u khi\u1ec3n hi\u1ec7u chu\u1ea9n \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh s\u1ed1 \u0111\u1ecdc cho ph\u00f9 h\u1ee3p v\u1edbi gi\u00e1 tr\u1ecb \u0111\u00e3 bi\u1ebft c\u1ee7a dung d\u1ecbch hi\u1ec7u chu\u1ea9n. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 d\u1ed1c ho\u1eb7c \u0111\u1ed9 l\u1ec7ch c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c. Sau khi m\u00e1y \u0111o \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n, r\u1eeda s\u1ea1ch c\u00e1c \u0111i\u1ec7n c\u1ef1c b\u1eb1ng n\u01b0\u1edbc c\u1ea5t v\u00e0 lau kh\u00f4 k\u1ef9 tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng m\u00e1y \u0111o \u0111\u1ec3 \u0111o ti\u1ebfp.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROC-2315.jpg\" alt=\"alt-6310\" class=\"wp-image-6310\" id=\"i6310\" \/><\/p>\n<p>\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec7u chu\u1ea9n M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 theo d\u00f5i VWR c\u1ee7a b\u1ea1n th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady. T\u00f9y thu\u1ed9c v\u00e0o t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng v\u00e0 \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng m\u00e1y \u0111o, vi\u1ec7c hi\u1ec7u chu\u1ea9n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u h\u00e0ng th\u00e1ng, h\u00e0ng tu\u1ea7n ho\u1eb7c th\u1eadm ch\u00ed h\u00e0ng ng\u00e0y. Vi\u1ec7c ghi nh\u1eadt k\u00fd ng\u00e0y hi\u1ec7u chu\u1ea9n v\u00e0 k\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n theo d\u00f5i hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y \u0111o theo th\u1eddi gian.<\/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-9500 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 t\u1ef1 \u0111\u1ed9ng<\/td>\n<\/tr>\n<tr>\n<td>Ho\u1ea1t \u0111\u1ed9ng. Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>B\u00ecnh th\u01b0\u1eddng 0\uff5e50\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<tr>\n<td>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 ba 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>96\u00d796\u00d7132mm(H\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td>92\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>\nT\u00f3m l\u1ea1i, vi\u1ec7c hi\u1ec7u ch\u1ec9nh M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 theo d\u00f5i VWR c\u1ee7a b\u1ea1n l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c trong ph\u00f2ng th\u00ed nghi\u1ec7m. B\u1eb1ng c\u00e1ch tu\u00e2n theo c\u00e1c quy tr\u00ecnh th\u00edch h\u1ee3p v\u00e0 s\u1eed d\u1ee5ng c\u00e1c ti\u00eau chu\u1ea9n hi\u1ec7u chu\u1ea9n ph\u00f9 h\u1ee3p, b\u1ea1n c\u00f3 th\u1ec3 duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a m\u00e1y \u0111o. Hi\u1ec7u chu\u1ea9n th\u01b0\u1eddng xuy\u00ean s\u1ebd gi\u00fap b\u1ea1n \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 nh\u1ea5t qu\u00e1n v\u00e0 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng nghi\u00ean c\u1ee9u v\u00e0 th\u1eed nghi\u1ec7m c\u1ee7a b\u1ea1n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1ch hi\u1ec7u ch\u1ec9nh ch\u00ednh x\u00e1c m\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 theo d\u00f5i VWR c\u1ee7a b\u1ea1n Khi n\u00f3i \u0111\u1ebfn vi\u1ec7c \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m, \u0111\u1ed9 ch\u00ednh x\u00e1c l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t. M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 theo d\u00f5i VWR l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u00e1ng tin&#8230;<\/p>\n","protected":false},"author":1,"featured_media":22528,"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":[158,187],"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\/24893"}],"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=24893"}],"version-history":[{"count":17,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/24893\/revisions"}],"predecessor-version":[{"id":25367,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/24893\/revisions\/25367"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media\/22528"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media?parent=24893"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/categories?post=24893"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/tags?post=24893"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}