{"id":1834,"date":"2026-10-09T12:48:37","date_gmt":"2026-10-09T12:48:37","guid":{"rendered":"https:\/\/wewinsmartagri.com\/?post_type=product&#038;p=1834"},"modified":"2026-10-09T13:57:17","modified_gmt":"2026-10-09T13:57:17","slug":"cam-bien-oxy-hoa-tan-quang-hoc","status":"publish","type":"product","link":"https:\/\/wewinsmartagri.com\/vi\/product\/optical-dissolved-oxygen-sensor\/","title":{"rendered":"C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc cho h\u1ec7 th\u1ed1ng th\u1ee7y canh"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>C\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc cho h\u1ec7 th\u1ed1ng th\u1ee7y canh<\/strong>. \u0110o n\u1ed3ng \u0111\u1ed9 oxy h\u00f2a tan trong c\u00e1c d\u1ef1 \u00e1n gi\u00e1m s\u00e1t h\u1ec7 th\u1ed1ng th\u1ee7y canh, aquaponics v\u00e0 h\u1ec7 th\u1ed1ng tu\u1ea7n ho\u00e0n n\u01b0\u1edbc th\u01b0\u01a1ng m\u1ea1i.<\/p><h2 class=\"wp-block-heading\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2><p class=\"wp-block-paragraph\">B\u1ea3ng n\u00e0y m\u00f4 t\u1ea3 c\u1ea5u h\u00ecnh \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea. Vui l\u00f2ng x\u00e1c nh\u1eadn ph\u1ea1m vi \u0111\u1eb7t h\u00e0ng, phi\u00ean b\u1ea3n \u0111\u1ea7u ra, ph\u1ee5 ki\u1ec7n v\u00e0 ti\u00eau ch\u00ed nghi\u1ec7m thu tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh mua s\u1eafm.<\/p><figure class=\"wp-block-table\"><table><thead><tr><th>\u53c2\u6570<\/th><th>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th><\/tr><\/thead><tbody><tr><td>C\u00f4ng su\u1ea5t<\/td><td>12\u201324 V DC<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p \u0111o l\u01b0\u1eddng<\/td><td>S\u1ef1 d\u1eadp t\u1eaft hu\u1ef3nh quang<\/td><\/tr><tr><td>D\u1ea3i DO<\/td><td>0\u201320 mg\/L<\/td><\/tr><tr><td>\u5206\u8fa8\u7387<\/td><td>0,01 mg\/L<\/td><\/tr><tr><td>\u0110\u1ed9 ch\u00ednh x\u00e1c DO \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea<\/td><td>\u00b12% to\u00e0n thang \u0111o<\/td><\/tr><tr><td>\u0110i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh<\/td><td>0\u201350\u00b0C; \u00e1p su\u1ea5t d\u01b0\u1edbi 0,3 MPa<\/td><\/tr><tr><td>B\u00f9 nhi\u1ec7t \u0111\u1ed9<\/td><td>Pt1000<\/td><\/tr><tr><td>Hi\u1ec7u chu\u1ea9n<\/td><td>Hai \u0111i\u1ec3m<\/td><\/tr><tr><td>K\u1ebft qu\u1ea3<\/td><td>RS485 Modbus<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">L\u1ef1a ch\u1ecdn v\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng<\/h2><p class=\"wp-block-paragraph\">Ch\u1ecdn v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t v\u00e0 l\u1ea5y m\u1eabu sao cho \u0111\u1ea1i di\u1ec7n cho dung d\u1ecbch \u0111ang l\u01b0u th\u00f4ng. X\u00e1c nh\u1eadn c\u00e1c c\u00e0i \u0111\u1eb7t b\u00f9, quy tr\u00ecnh hi\u1ec7u chu\u1ea9n v\u00e0 kho\u1ea3ng th\u1eddi gian thay th\u1ebf cho b\u1ed9 c\u1ea3m bi\u1ebfn quang h\u1ecdc.<\/p><h2 class=\"wp-block-heading\">H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng<\/h2><p class=\"wp-block-paragraph\">Gi\u1eef cho b\u1ec1 m\u1eb7t quang h\u1ecdc lu\u00f4n s\u1ea1ch s\u1ebd v\u00e0 ki\u1ec3m tra theo h\u01b0\u1edbng d\u1eabn b\u1ea3o tr\u00ec. Tr\u00e1nh nh\u1ea7m l\u1eabn gi\u1eefa c\u00e1c b\u1ecdt kh\u00ed s\u1ee5c kh\u00ed t\u1ea1i \u0111i\u1ec3m \u0111o v\u1edbi t\u00ecnh tr\u1ea1ng c\u1ee7a dung d\u1ecbch t\u1ed5ng th\u1ec3. C\u1ea3m bi\u1ebfn n\u00e0y ch\u1ec9 \u0111o n\u1ed3ng \u0111\u1ed9 oxy v\u00e0 b\u1ea3n th\u00e2n n\u00f3 kh\u00f4ng th\u1ef1c hi\u1ec7n ch\u1ee9c n\u0103ng s\u1ee5c kh\u00ed c\u0169ng nh\u01b0 kh\u00f4ng \u0111\u1ea3m b\u1ea3o n\u0103ng su\u1ea5t c\u00e2y tr\u1ed3ng.<\/p><h2 class=\"wp-block-heading\">\u0110\u00e1nh gi\u00e1 m\u1eabu<\/h2><p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, h\u00e3y ki\u1ec3m tra m\u1eabu \u0111\u00e3 ch\u1ecdn xem c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u00e3 th\u1ecfa thu\u1eadn hay kh\u00f4ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh ti\u00eau bi\u1ec3u. Ki\u1ec3m tra l\u1ea1i h\u1ec7 th\u1ed1ng d\u00e2y d\u1eabn, ngu\u1ed3n \u0111i\u1ec7n, c\u00e1c \u0111\u01a1n v\u1ecb \u0111\u1ea7u ra v\u00e0 k\u1ebft n\u1ed1i v\u1edbi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n, sau \u0111\u00f3 ghi l\u1ea1i c\u00e1c gi\u00e1 tr\u1ecb \u0111o tham chi\u1ebfu v\u00e0 m\u1ecdi thay \u0111\u1ed5i v\u1ec1 c\u1ea5u h\u00ecnh. Th\u1ecfa thu\u1eadn v\u1ec1 c\u00e1c t\u00e0i li\u1ec7u c\u1ea7n thi\u1ebft, c\u00e1ch \u0111\u00f3ng g\u00f3i v\u00e0 c\u00e1c linh ki\u1ec7n thay th\u1ebf nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a b\u00e1o gi\u00e1.<\/p><h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 \u1ee9ng d\u1ee5ng<\/h2><h3 class=\"wp-block-heading\">\u0110\u00e2y c\u00f3 ph\u1ea3i l\u00e0 phi\u00ean b\u1ea3n s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p m\u00e0ng kh\u00f4ng?<\/h3><p class=\"wp-block-paragraph\">Kh\u00f4ng. Trang n\u00e0y m\u00f4 t\u1ea3 c\u1ea5u h\u00ecnh ph\u01b0\u01a1ng ph\u00e1p hu\u1ef3nh quang d\u1ef1a tr\u00ean t\u00e0i li\u1ec7u k\u00e8m theo. Vi\u1ec7c hi\u1ec7u chu\u1ea9n v\u00e0 c\u00e1c v\u1eadt t\u01b0 ti\u00eau hao ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi ph\u01b0\u01a1ng ph\u00e1p c\u1ea3m bi\u1ebfn \u0111\u00f3.<\/p><h2 class=\"wp-block-heading\">Y\u00eau c\u1ea7u b\u00e1o gi\u00e1 d\u1ef1 \u00e1n<\/h2><p class=\"wp-block-paragraph\">\u0110\u1ec3 l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn oxy h\u00f2a tan quang h\u1ecdc, vui l\u00f2ng cung c\u1ea5p c\u00e1c th\u00f4ng tin chi ti\u1ebft sau \u0111\u00e2y \u0111\u1ec3 Wewin Smart Agri c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p, s\u1eafp x\u1ebfp vi\u1ec7c \u0111\u00e1nh gi\u00e1 m\u1eabu v\u00e0 g\u1eedi b\u00e1o gi\u00e1 cho l\u00f4 h\u00e0ng:<\/p><ul class=\"wp-block-list\"><li>Ph\u1ea1m vi d\u1ef1 ki\u1ebfn c\u1ee7a n\u1ed3ng \u0111\u1ed9 oxy h\u00f2a tan (DO) v\u00e0 nhi\u1ec7t \u0111\u1ed9<\/li><li>Th\u00e0nh ph\u1ea7n dung d\u1ecbch, \u0111\u1ed9 s\u00e2u l\u1eafp \u0111\u1eb7t v\u00e0 quy tr\u00ecnh v\u1ec7 sinh<\/li><li>B\u1ea3n \u0111\u1ed3 thanh ghi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n, c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf v\u00e0 s\u1ed1 l\u01b0\u1ee3ng<\/li><li>Qu\u1ed1c gia \u0111\u00edch, s\u1ed1 l\u01b0\u1ee3ng \u0111\u01a1n h\u00e0ng d\u1ef1 ki\u1ebfn v\u00e0 l\u1ecbch tr\u00ecnh giao h\u00e0ng y\u00eau c\u1ea7u<\/li><\/ul><p class=\"wp-block-paragraph\"><a href=\"https:\/\/wewinsmartagri.com\/vi\/%e8%81%94%e7%b3%bb%e4%ba%ba\/\">Vui l\u00f2ng g\u1eedi c\u00e1c t\u00e0i li\u1ec7u c\u1ea7n thi\u1ebft cho h\u1ed3 s\u01a1 \u1ee9ng tuy\u1ec3n c\u1ee7a b\u1ea1n<\/a> \u0111\u1ec3 xem x\u00e9t c\u1ea5u h\u00ecnh v\u00e0 b\u00e1o gi\u00e1. Th\u00f4ng tin li\u00ean quan \u0111\u1ebfn d\u1ef1 \u00e1n c\u00f3 s\u1eb5n t\u1ea1i <a href=\"https:\/\/wewinsmartagri.com\/vi\/danh-muc-san-pham\/%e5%86%9c%e4%b8%9a%e4%bc%a0%e6%84%9f%e5%99%a8\/\">d\u00f2ng c\u1ea3m bi\u1ebfn n\u00f4ng nghi\u1ec7p<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0110o n\u1ed3ng \u0111\u1ed9 oxy h\u00f2a tan trong c\u00e1c d\u1ef1 \u00e1n gi\u00e1m s\u00e1t h\u1ec7 th\u1ed1ng th\u1ee7y canh th\u01b0\u01a1ng m\u1ea1i, h\u1ec7 th\u1ed1ng aquaponics v\u00e0 h\u1ec7 th\u1ed1ng tu\u1ea7n ho\u00e0n n\u01b0\u1edbc.<\/p>","protected":false},"featured_media":1833,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[66],"product_tag":[],"class_list":["post-1834","product","type-product","status-publish","has-post-thumbnail","product_cat-agricultural-sensors","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/product\/1834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/comments?post=1834"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/media\/1833"}],"wp:attachment":[{"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/media?parent=1834"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/product_brand?post=1834"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1834"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}