{"id":7668,"date":"2025-12-03T13:56:30","date_gmt":"2025-12-03T06:56:30","guid":{"rendered":"https:\/\/quando.com.vn\/?post_type=product&p=7668"},"modified":"2025-12-03T14:16:38","modified_gmt":"2025-12-03T07:16:38","slug":"cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012","status":"publish","type":"product","link":"https:\/\/quando.com.vn\/en\/product\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/","title":{"rendered":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012"},"content":{"rendered":"

C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012<\/h3>\n

SUP-DO7012<\/strong> l\u00e0 c\u1ea3m bi\u1ebfn DO quang h\u1ecdc d\u1ea1ng k\u1ef9 thu\u1eadt s\u1ed1, s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u ph\u00e1t quang \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 \u0111o n\u1ed3ng \u0111\u1ed9 oxy h\u00f2a tan m\u00e0 kh\u00f4ng g\u00e2y ti\u00eau th\u1ee5 oxy nh\u01b0 c\u00e1c lo\u1ea1i c\u1ea3m bi\u1ebfn m\u00e0ng polarization truy\u1ec1n th\u1ed1ng. C\u00f4ng ngh\u1ec7 LED xanh \u2013 ph\u00e1t x\u1ea1 \u0111\u1ecf (fluorescence quenching) gi\u00fap ph\u00e9p \u0111o \u1ed5n \u0111\u1ecbnh, kh\u00f4ng c\u1ea7n thay m\u00e0ng \u0111i\u1ec7n c\u1ef1c v\u00e0 g\u1ea7n nh\u01b0 kh\u00f4ng ph\u1ea3i b\u1ea3o tr\u00ec.<\/p>\n

S\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p cho gi\u00e1m s\u00e1t DO li\u00ean t\u1ee5c trong x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, n\u01b0\u1edbc s\u1ea1ch, h\u1ed3 nu\u00f4i th\u1ee7y s\u1ea3n, b\u1ec3 hi\u1ebfu kh\u00ed \u2013 thi\u1ebfu kh\u00ed, ao t\u00f4m c\u00f4ng ngh\u1ec7 cao, v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1eafc ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc.<\/p>\n

Specification<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Product<\/td>\nDissolved oxygen sensor<\/td>\n<\/tr>\n
Model<\/td>\nSUP-DO7012<\/td>\n<\/tr>\n
Measure range<\/td>\n0-20mg\/L, 0~200% saturability, 0-45\u00b0C<\/td>\n<\/tr>\n
Accuracy<\/td>\nResolution: \u00b13% or \u00b10.3mg\/L, Temperature: \u00b10.5\u00b0C<\/td>\n<\/tr>\n
Pressure range<\/td>\n\u22640.3MPa<\/td>\n<\/tr>\n
Power supply<\/td>\n(9~28)VDC<\/td>\n<\/tr>\n
Main material<\/td>\nSUS316L (Ordinary Version), Titanium Alloy (Seawater Version)
\nUp\/Down cover: PPS+glass fiber, Cable: PUR<\/td>\n<\/tr>\n
Cable length<\/td>\nStandard 10 m, Max: 100 m<\/td>\n<\/tr>\n
Calibration<\/td>\nAutomatic air calibration, Sample calibration<\/td>\n<\/tr>\n
Storage Temperature<\/td>\n-15~60\u00b0C<\/td>\n<\/tr>\n
Operation temperature<\/td>\n0~45\u00b0C<\/td>\n<\/tr>\n
Weight<\/td>\n1.4 kg<\/td>\n<\/tr>\n
Ingress protection<\/td>\nIP68 \/ NEMA6P<\/td>\n<\/tr>\n
Communication Protocol<\/td>\nMODBUS RS485<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/h3>\n

– C\u00f4ng ngh\u1ec7 quang h\u1ecdc kh\u00f4ng ti\u00eau th\u1ee5 oxy, tu\u1ed5i th\u1ecd cao v\u00e0 kh\u00f4ng l\u1ec7 thu\u1ed9c l\u01b0u t\u1ed1c d\u00f2ng n\u01b0\u1edbc
\n– Kh\u00f4ng d\u00f9ng dung d\u1ecbch \u0111i\u1ec7n ph\u00e2n, kh\u00f4ng c\u1ea7n thay m\u00e0ng th\u01b0\u1eddng xuy\u00ean
\n– V\u1eadt li\u1ec7u c\u1ea3m bi\u1ebfn \u0111a d\u1ea1ng: SUS316L cho n\u01b0\u1edbc th\u01b0\u1eddng, Titanium cho m\u00f4i tr\u01b0\u1eddng bi\u1ec3n ho\u1eb7c \u0103n m\u00f2n cao
\n– Hi\u1ec7u chu\u1ea9n d\u1ec5 d\u00e0ng b\u1eb1ng kh\u00f4ng kh\u00ed \u2013 auto air calibration
\n– \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh tuy\u1ec7t v\u1eddi, ph\u00f9 h\u1ee3p gi\u00e1m s\u00e1t DO 24\/7
\n– H\u1ed7 tr\u1ee3 chu\u1ea9n giao ti\u1ebfp RS485\/Modbus d\u1ec5 t\u00edch h\u1ee3p PLC, SCADA, IoT<\/p>\n

\u1ee8ng d\u1ee5ng<\/h3>\n

– H\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i (b\u1ec3 aerotank, b\u1ec3 MBBR, SBR)
\n– X\u1eed l\u00fd n\u01b0\u1edbc s\u1ea1ch, nh\u00e0 m\u00e1y c\u1ea5p n\u01b0\u1edbc
\n– Nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n (ao t\u00f4m, ao c\u00e1 c\u00f4ng ngh\u1ec7 cao)
\n– H\u1ed3 c\u1ea3nh quan, s\u00f4ng h\u1ed3 quan tr\u1eafc t\u1ef1 \u0111\u1ed9ng
\n– Quy tr\u00ecnh c\u00f4ng nghi\u1ec7p c\u1ea7n theo d\u00f5i DO li\u00ean t\u1ee5c<\/p>\n

SUP-DO7012 l\u00e0 c\u1ea3m bi\u1ebfn DO quang h\u1ecdc chuy\u00ean nghi\u1ec7p, \u0111\u1ed9 b\u1ec1n cao, \u0111o \u1ed5n \u0111\u1ecbnh d\u00e0i h\u1ea1n v\u00e0 h\u1ea7u nh\u01b0 kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec \u2013 r\u1ea5t ph\u00f9 h\u1ee3p c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1eafc n\u01b0\u1edbc hi\u1ec7n \u0111\u1ea1i.<\/p>","protected":false},"excerpt":{"rendered":"

– C\u00f4ng ngh\u1ec7 quang h\u1ecdc ph\u00e1t quang
\n– D\u1ea3i \u0111o r\u1ed9ng 0\u201320 mg\/L, \u0111\u1ed9 ch\u00ednh x\u00e1c \u00b13%
\n– V\u1ecf SUS316L ho\u1eb7c Titanium ch\u1ed1ng \u0103n m\u00f2n n\u01b0\u1edbc bi\u1ec3n
\n– Chu\u1ea9n giao ti\u1ebfp s\u1ed1 RS485 Modbus
\n– C\u1ea5p b\u1ea3o v\u1ec7 IP68\/NEMA6P<\/p>","protected":false},"featured_media":7670,"template":"","meta":[],"product_cat":[551,552],"product_tag":[],"acf":[],"yoast_head":"\nC\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 - QUANDO<\/title>\n<meta name=\"description\" content=\"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 \u0111o DO b\u1eb1ng c\u00f4ng ngh\u1ec7 ph\u00e1t quang, d\u1ea3i \u0111o 0\u201320 mg\/L, IP68, v\u1eadt li\u1ec7u th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c titanium, RS485 Modbus, th\u00edch h\u1ee3p x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/quando.com.vn\/en\/product\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012\" \/>\n<meta property=\"og:description\" content=\"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 \u0111o DO b\u1eb1ng c\u00f4ng ngh\u1ec7 ph\u00e1t quang, d\u1ea3i \u0111o 0\u201320 mg\/L, IP68, v\u1eadt li\u1ec7u th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c titanium, RS485 Modbus, th\u00edch h\u1ee3p x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/quando.com.vn\/en\/product\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/\" \/>\n<meta property=\"og:site_name\" content=\"QUANDO\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-03T07:16:38+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/12\/SUP-DO7012-Optical-dissolved-oxygen-sensor.webp\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/quando.com.vn\/en\/#website\",\"url\":\"https:\/\/quando.com.vn\/en\/\",\"name\":\"QUANDO\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/quando.com.vn\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/12\/SUP-DO7012-Optical-dissolved-oxygen-sensor.webp\",\"contentUrl\":\"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/12\/SUP-DO7012-Optical-dissolved-oxygen-sensor.webp\",\"width\":900,\"height\":900,\"caption\":\"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#webpage\",\"url\":\"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/\",\"name\":\"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 - QUANDO\",\"isPartOf\":{\"@id\":\"https:\/\/quando.com.vn\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#primaryimage\"},\"datePublished\":\"2025-12-03T06:56:30+00:00\",\"dateModified\":\"2025-12-03T07:16:38+00:00\",\"description\":\"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 \u0111o DO b\u1eb1ng c\u00f4ng ngh\u1ec7 ph\u00e1t quang, d\u1ea3i \u0111o 0\u201320 mg\/L, IP68, v\u1eadt li\u1ec7u th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c titanium, RS485 Modbus, th\u00edch h\u1ee3p x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.\",\"breadcrumb\":{\"@id\":\"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\/\/quando.com.vn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"S\u1ea3n ph\u1ea9m\",\"item\":\"https:\/\/quando.com.vn\/san-pham\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012\"}]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 - QUANDO","description":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 \u0111o DO b\u1eb1ng c\u00f4ng ngh\u1ec7 ph\u00e1t quang, d\u1ea3i \u0111o 0\u201320 mg\/L, IP68, v\u1eadt li\u1ec7u th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c titanium, RS485 Modbus, th\u00edch h\u1ee3p x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/quando.com.vn\/en\/product\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/","og_locale":"en_US","og_type":"article","og_title":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012","og_description":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 \u0111o DO b\u1eb1ng c\u00f4ng ngh\u1ec7 ph\u00e1t quang, d\u1ea3i \u0111o 0\u201320 mg\/L, IP68, v\u1eadt li\u1ec7u th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c titanium, RS485 Modbus, th\u00edch h\u1ee3p x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.","og_url":"https:\/\/quando.com.vn\/en\/product\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/","og_site_name":"QUANDO","article_modified_time":"2025-12-03T07:16:38+00:00","twitter_card":"summary_large_image","twitter_image":"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/12\/SUP-DO7012-Optical-dissolved-oxygen-sensor.webp","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/quando.com.vn\/en\/#website","url":"https:\/\/quando.com.vn\/en\/","name":"QUANDO","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/quando.com.vn\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"ImageObject","@id":"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#primaryimage","inLanguage":"en-US","url":"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/12\/SUP-DO7012-Optical-dissolved-oxygen-sensor.webp","contentUrl":"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/12\/SUP-DO7012-Optical-dissolved-oxygen-sensor.webp","width":900,"height":900,"caption":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012"},{"@type":"WebPage","@id":"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#webpage","url":"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/","name":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 - QUANDO","isPartOf":{"@id":"https:\/\/quando.com.vn\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#primaryimage"},"datePublished":"2025-12-03T06:56:30+00:00","dateModified":"2025-12-03T07:16:38+00:00","description":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012 \u0111o DO b\u1eb1ng c\u00f4ng ngh\u1ec7 ph\u00e1t quang, d\u1ea3i \u0111o 0\u201320 mg\/L, IP68, v\u1eadt li\u1ec7u th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c titanium, RS485 Modbus, th\u00edch h\u1ee3p x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.","breadcrumb":{"@id":"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/quando.com.vn\/san-pham\/cam-bien-oxy-hoa-tan-quang-hoc-sup-do7012\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/quando.com.vn\/"},{"@type":"ListItem","position":2,"name":"S\u1ea3n ph\u1ea9m","item":"https:\/\/quando.com.vn\/san-pham\/"},{"@type":"ListItem","position":3,"name":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc Supmea SUP-DO7012"}]}]}},"_links":{"self":[{"href":"https:\/\/quando.com.vn\/en\/wp-json\/wp\/v2\/product\/7668"}],"collection":[{"href":"https:\/\/quando.com.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/quando.com.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quando.com.vn\/en\/wp-json\/wp\/v2\/media\/7670"}],"wp:attachment":[{"href":"https:\/\/quando.com.vn\/en\/wp-json\/wp\/v2\/media?parent=7668"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/quando.com.vn\/en\/wp-json\/wp\/v2\/product_cat?post=7668"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/quando.com.vn\/en\/wp-json\/wp\/v2\/product_tag?post=7668"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}