{"id":11542,"date":"2024-04-17T11:41:53","date_gmt":"2024-04-17T03:41:53","guid":{"rendered":"https:\/\/shchimay.com\/?p=11542"},"modified":"2024-04-17T15:42:59","modified_gmt":"2024-04-17T07:42:59","slug":"how-to-calibrate-the-extech-dissolved-oxygen","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/how-to-calibrate-the-extech-dissolved-oxygen\/","title":{"rendered":"c\u00e1ch hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o oxy h\u00f2a tan extech 407510"},"content":{"rendered":"<h1 id=\"steps-to-calibrate-the-extech-dissolved-oxygen-meter-407510-wpaicgheading\">C\u00e1c b\u01b0\u1edbc hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o oxy h\u00f2a tan Extech 407510<\/h1>\n<p>\nHi\u1ec7u ch\u1ec9nh M\u00e1y \u0111o oxy h\u00f2a tan Extech 407510 c\u1ee7a b\u1ea1n l\u00e0 m\u1ed9t b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c v\u00e0 d\u1eef li\u1ec7u \u0111\u00e1ng tin c\u1eady. Hi\u1ec7u chu\u1ea9n ph\u00f9 h\u1ee3p s\u1ebd gi\u00fap b\u1ea1n duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u00e1c ph\u00e9p \u0111o v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u1ed3ng h\u1ed3 \u0111o c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1c b\u01b0\u1edbc \u0111\u1ec3 hi\u1ec7u ch\u1ec9nh M\u00e1y \u0111o oxy h\u00f2a tan Extech 407510.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/Main-02-1.png\" alt=\"alt-620\" class=\"wp-image-620\" id=\"i620\" \/><\/p>\n<p>Tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh hi\u1ec7u ch\u1ec9nh, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i thu th\u1eadp t\u1ea5t c\u1ea3 c\u00e1c v\u1eadt li\u1ec7u c\u1ea7n thi\u1ebft. B\u1ea1n s\u1ebd c\u1ea7n m\u1ed9t b\u1ed9 hi\u1ec7u chu\u1ea9n bao g\u1ed3m dung d\u1ecbch hi\u1ec7u chu\u1ea9n, c\u1ed1c th\u1ee7y tinh ho\u1eb7c h\u1ed9p \u0111\u1ef1ng \u0111\u1ec3 \u0111\u1ef1ng dung d\u1ecbch v\u00e0 v\u1ea3i ho\u1eb7c kh\u0103n gi\u1ea5y s\u1ea1ch \u0111\u1ec3 lau c\u1ea3m bi\u1ebfn. \u0110\u1ea3m b\u1ea3o r\u1eb1ng dung d\u1ecbch hi\u1ec7u chu\u1ea9n c\u00f2n m\u1edbi v\u00e0 ch\u01b0a h\u1ebft h\u1ea1n, v\u00ec s\u1eed d\u1ee5ng dung d\u1ecbch h\u1ebft h\u1ea1n c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn k\u1ebft qu\u1ea3 kh\u00f4ng ch\u00ednh x\u00e1c.<\/p>\n<p>B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong vi\u1ec7c hi\u1ec7u ch\u1ec9nh M\u00e1y \u0111o oxy h\u00f2a tan Extech 407510 c\u1ee7a b\u1ea1n l\u00e0 b\u1eadt m\u00e1y \u0111o v\u00e0 \u0111\u1ec3 m\u00e1y n\u00f3ng l\u00ean trong \u00edt nh\u1ea5t \u00edt nh\u1ea5t 15 ph\u00fat. \u0110i\u1ec1u n\u00e0y s\u1ebd \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c \u1ed5n \u0111\u1ecbnh \u0111\u00fang c\u00e1ch v\u00e0 s\u1eb5n s\u00e0ng \u0111\u1ec3 hi\u1ec7u chu\u1ea9n. Sau khi m\u00e1y \u0111o \u1ea5m l\u00ean, b\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n sang b\u01b0\u1edbc ti\u1ebfp theo.<\/p>\n<p><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-11542-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CCT-5300E-Series.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CCT-5300E-Series.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CCT-5300E-Series.mp4<\/a><\/video><\/div>Ti\u1ebfp theo, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb dung d\u1ecbch hi\u1ec7u chu\u1ea9n theo h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn vi\u1ec7c tr\u1ed9n m\u1ed9t l\u01b0\u1ee3ng c\u1ee5 th\u1ec3 dung d\u1ecbch hi\u1ec7u chu\u1ea9n v\u1edbi m\u1ed9t th\u1ec3 t\u00edch n\u01b0\u1edbc c\u1ea5t nh\u1ea5t \u0111\u1ecbnh. \u0110\u1ea3m b\u1ea3o l\u00e0m theo h\u01b0\u1edbng d\u1eabn c\u1ea9n th\u1eadn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u chu\u1ea9n ch\u00ednh x\u00e1c.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u00f4 h\u00ecnh<\/td>\n<td>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n clo d\u01b0 CL-810\/9500<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi<\/td>\n<td>FAC\/HOCL:0-10 mg\/L, NHI\u1ec6T \u0110\u1ed8 ATC:0-50\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>FAC\/HOCL:0,1 mg\/L, NHI\u1ec6T \u0110\u1ed8 ATC:0,1\u2103<\/td>\n<\/tr>\n<tr>\n<td>Ho\u1ea1t \u0111\u1ed9ng. Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>0\uff5e50\u2103<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea3m bi\u1ebfn<\/td>\n<td>C\u1ea3m bi\u1ebfn clo d\u01b0 \u00e1p su\u1ea5t kh\u00f4ng \u0111\u1ed5i<\/td>\n<\/tr>\n<tr>\n<td>T\u1ef7 L\u1ec7 Ch\u1ed1ng Th\u1ea5m N\u01b0\u1edbc<\/td>\n<td>IP65<\/td>\n<\/tr>\n<tr>\n<td>Giao ti\u1ebfp<\/td>\n<td>RS485 t\u00f9y ch\u1ecdn<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra<\/td>\n<td>4-20mA; \u0110i\u1ec1u khi\u1ec3n r\u01a1le k\u00e9p gi\u1edbi h\u1ea1n Cao\/Th\u1ea5p<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">S\u1ee9c m\u1ea1nh<\/td>\n<td>CL-810: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>CL-9500:AC 85V-265V\u00b110 ph\u1ea7n tr\u0103m 50\/60Hz<\/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 rowspan=\"2\">K\u00edch th\u01b0\u1edbc<\/td>\n<td>CL-810:96\u00d796\u00d7100mm(H\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>CL-9500:96\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<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u00f4 h\u00ecnh<\/td>\n<td>CCT-8301A B\u1ed9 \u0111i\u1ec1u khi\u1ec3n tr\u1ef1c tuy\u1ebfn \u0110\u1ed9 d\u1eabn \u0111i\u1ec7n\/\u0110i\u1ec7n tr\u1edf su\u1ea5t\/TDS\/TEMP<\/td>\n<\/tr>\n<tr>\n<td>Kh\u00f4ng \u0111\u1ed5i<\/td>\n<td>0,01cm<sup>-1<\/sup>, 0,1cm<sup>-1<\/sup>, 1,0cm<sup>-1<\/sup>, 10,0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n<\/td>\n<td>(500~100.000)uS\/cm,(1~10.000)uS\/cm, (0,5~200)uS\/cm, (0,05~18,25) M\u03a9\u00b7cm<\/td>\n<\/tr>\n<tr>\n<td>TDS<\/td>\n<td>(250~50.000)ppm, (0,5~5.000)ppm, (0,25~100)ppm<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh.<\/td>\n<td>(0~180)\u00b0C(Nhi\u1ec7t \u0111\u1ed9. B\u1ed3i th\u01b0\u1eddng: Pt1000)<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n<td>\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n: 0,01uS\/cm, 0,01mS\/cm; \u0110i\u1ec7n tr\u1edf su\u1ea5t: 0,01M\u03a9\u00b7cm; TDS:0,01ppm, Nhi\u1ec7t \u0111\u1ed9: 0,1\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n: 1,5% (FS), \u0110i\u1ec7n tr\u1edf su\u1ea5t:2,0% (FS), TDS: 1,5% (FS), Nhi\u1ec7t \u0111\u1ed9: +\/- 0,5\u2103<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9. b\u1ed3i th\u01b0\u1eddng<\/td>\n<td>V\u1edbi25\u00b0C l\u00e0 ti\u00eau chu\u1ea9n trong m\u00f4i tr\u01b0\u1eddng b\u00ecnh th\u01b0\u1eddng; V\u1edbi 90C l\u00e0 ti\u00eau chu\u1ea9n trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao<\/td>\n<\/tr>\n<tr>\n<td>C\u1ed5ng giao ti\u1ebfp<\/td>\n<td>Giao th\u1ee9c RS485 Modbus RTU<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra t\u01b0\u01a1ng t\u1ef1<\/td>\n<td>K\u00eanh \u0111\u00f4i (4~20)mA. D\u1ee5ng c\u1ee5\/M\u00e1y 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>C\u00f4ng t\u1eafc r\u01a1le b\u00e1n d\u1eabn quang \u0111i\u1ec7n t\u1eed ba k\u00eanh, Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i: AC\/DC 30V,50mA(max)<\/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 v\u00e0 lt;95% 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;\u0110\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>Ngu\u1ed3n \u0111i\u1ec7n<\/td>\n<td>DC24V+\/- 15 ph\u1ea7n tr\u0103m <\/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>96mmx96mmx94mm(CxRxD)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td>9lmx91mm(CxR)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>Sau khi chu\u1ea9n b\u1ecb xong dung d\u1ecbch hi\u1ec7u chu\u1ea9n, b\u1ea1n c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh hi\u1ec7u chu\u1ea9n. Nh\u00fang c\u1ea3m bi\u1ebfn c\u1ee7a M\u00e1y \u0111o oxy h\u00f2a tan Extech 407510 v\u00e0o dung d\u1ecbch hi\u1ec7u chu\u1ea9n, \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c ng\u1eadp ho\u00e0n to\u00e0n. \u0110\u1ec3 c\u1ea3m bi\u1ebfn \u1ed5n \u0111\u1ecbnh trong dung d\u1ecbch trong v\u00e0i ph\u00fat \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c.<\/p>\n<p>Sau khi c\u1ea3m bi\u1ebfn \u1ed5n \u0111\u1ecbnh, b\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh c\u00e0i \u0111\u1eb7t hi\u1ec7u chu\u1ea9n tr\u00ean m\u00e1y \u0111o \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi gi\u00e1 tr\u1ecb c\u1ee7a dung d\u1ecbch hi\u1ec7u chu\u1ea9n. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh c\u00e0i \u0111\u1eb7t \u0111i\u1ec3m 0 v\u00e0 nh\u1ecbp \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u1ed3ng h\u1ed3 \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n ch\u00ednh x\u00e1c. H\u00e3y l\u00e0m theo h\u01b0\u1edbng d\u1eabn do nh\u00e0 s\u1ea3n xu\u1ea5t cung c\u1ea5p \u0111\u1ec3 th\u1ef1c hi\u1ec7n nh\u1eefng \u0111i\u1ec1u ch\u1ec9nh n\u00e0y m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/shchimay.com\/wp-content\/uploads\/2024\/04\/EC-1800-Water-treatment-industry-online-conductivity-meter5.png\" alt=\"alt-6210\" class=\"wp-image-6210\" id=\"i6210\" \/><\/p>\n<p>Sau khi \u0111i\u1ec1u ch\u1ec9nh c\u00e0i \u0111\u1eb7t hi\u1ec7u chu\u1ea9n, b\u1ea1n c\u00f3 th\u1ec3 th\u00e1o c\u1ea3m bi\u1ebfn ra kh\u1ecfi dung d\u1ecbch hi\u1ec7u chu\u1ea9n v\u00e0 r\u1eeda s\u1ea1ch b\u1eb1ng n\u01b0\u1edbc c\u1ea5t \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n. Lau kh\u00f4 c\u1ea3m bi\u1ebfn b\u1eb1ng v\u1ea3i ho\u1eb7c kh\u0103n gi\u1ea5y s\u1ea1ch \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1ea3m bi\u1ebfn s\u1ea1ch v\u00e0 s\u1eb5n s\u00e0ng s\u1eed d\u1ee5ng.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"IOT Meter Multi channel Controller usage\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/x9YBXoJFr6c?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>Sau khi ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh hi\u1ec7u chu\u1ea9n, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i th\u1ef1c hi\u1ec7n ki\u1ec3m tra x\u00e1c minh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y \u0111o \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n ch\u00ednh x\u00e1c. \u0110i\u1ec1u n\u00e0y li\u00ean quan \u0111\u1ebfn vi\u1ec7c \u0111o n\u1ed3ng \u0111\u1ed9 oxy h\u00f2a tan trong m\u1ed9t m\u1eabu n\u01b0\u1edbc \u0111\u00e3 bi\u1ebft v\u00e0 so s\u00e1nh s\u1ed1 \u0111\u1ecdc v\u1edbi gi\u00e1 tr\u1ecb d\u1ef1 ki\u1ebfn. N\u1ebfu s\u1ed1 \u0111\u1ecdc n\u1eb1m trong ph\u1ea1m vi c\u00f3 th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c th\u00ec M\u00e1y \u0111o oxy h\u00f2a tan Extech 407510 c\u1ee7a b\u1ea1n \u0111\u00e3 \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n \u0111\u00fang c\u00e1ch.<\/p>\n<p>T\u00f3m l\u1ea1i, vi\u1ec7c hi\u1ec7u ch\u1ec9nh M\u00e1y \u0111o oxy h\u00f2a tan Extech 407510 c\u1ee7a b\u1ea1n l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c v\u00e0 d\u1eef li\u1ec7u \u0111\u00e1ng tin c\u1eady. B\u1eb1ng c\u00e1ch l\u00e0m theo c\u00e1c b\u01b0\u1edbc \u0111\u01b0\u1ee3c n\u00eau trong b\u00e0i vi\u1ebft n\u00e0y v\u00e0 s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u th\u00edch h\u1ee3p, b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 tin hi\u1ec7u ch\u1ec9nh \u0111\u1ed3ng h\u1ed3 c\u1ee7a m\u00ecnh. H\u00e3y nh\u1edb th\u1ef1c hi\u1ec7n hi\u1ec7u chu\u1ea9n th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a ph\u00e9p \u0111o v\u00e0 \u0111\u1ea3m b\u1ea3o m\u00e1y \u0111o c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c b\u01b0\u1edbc hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o oxy h\u00f2a tan Extech 407510 Hi\u1ec7u ch\u1ec9nh M\u00e1y \u0111o oxy h\u00f2a tan Extech 407510 c\u1ee7a b\u1ea1n l\u00e0 m\u1ed9t b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ed1 \u0111\u1ecdc ch\u00ednh x\u00e1c v\u00e0 d\u1eef li\u1ec7u \u0111\u00e1ng tin c\u1eady. Hi\u1ec7u chu\u1ea9n ph\u00f9 h\u1ee3p s\u1ebd gi\u00fap b\u1ea1n duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u00e1c ph\u00e9p&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3132,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[200],"tags":[165],"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":false,"content":false,"excerpt":false},"pt":{"title":false,"content":false,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":false,"content":false,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/11542"}],"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=11542"}],"version-history":[{"count":10,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/11542\/revisions"}],"predecessor-version":[{"id":11603,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/posts\/11542\/revisions\/11603"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media\/3132"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/media?parent=11542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/categories?post=11542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/vi\/wp-json\/wp\/v2\/tags?post=11542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}