{"id":1842,"date":"2026-10-09T12:50:00","date_gmt":"2026-10-09T12:50:00","guid":{"rendered":"https:\/\/wewinsmartagri.com\/?post_type=product&#038;p=1842"},"modified":"2026-10-09T13:57:45","modified_gmt":"2026-10-09T13:57:45","slug":"may-do-luu-luong-tuoi-bang-song-sieu-am","status":"publish","type":"product","link":"https:\/\/wewinsmartagri.com\/vi\/product\/ultrasonic-irrigation-flow-meter\/","title":{"rendered":"M\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng t\u01b0\u1edbi si\u00eau \u00e2m c\u00f3 giao ti\u1ebfp RS485"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>M\u00e1y \u0111o l\u01b0u l\u01b0\u1ee3ng t\u01b0\u1edbi si\u00eau \u00e2m c\u00f3 giao ti\u1ebfp RS485<\/strong>. \u0110o l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng t\u01b0\u1edbi ti\u00eau ph\u00f9 h\u1ee3p b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u1ea5u h\u00ecnh si\u00eau \u00e2m \u0111o th\u1eddi gian truy\u1ec1n.<\/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>8\u201336 V, \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p<\/td><td>Th\u1eddi gian truy\u1ec1n s\u00f3ng si\u00eau \u00e2m<\/td><\/tr><tr><td>\u0110\u1ed9 ch\u00ednh x\u00e1c \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1<\/td><td>1.5%, c\u1ea7n x\u00e1c nh\u1eadn c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u00e1p d\u1ee5ng<\/td><\/tr><tr><td>Chu k\u1ef3 \u0111o l\u01b0\u1eddng<\/td><td>500 mili gi\u00e2y<\/td><\/tr><tr><td>Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td><td>\u221210 \u0111\u1ebfn 70\u00b0C<\/td><\/tr><tr><td>\u0110\u1ea7u ra chu\u1ea9n<\/td><td>RS485 Modbus<\/td><\/tr><tr><td>\u0110\u1ea7u ra t\u00f9y ch\u1ecdn<\/td><td>4\u201320 mA<\/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\">Vui l\u00f2ng cung c\u1ea5p \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i c\u1ee7a \u1ed1ng, \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng, v\u1eadt li\u1ec7u, l\u1edbp l\u00f3t v\u00e0 \u0111i\u1ec1u ki\u1ec7n d\u00f2ng n\u01b0\u1edbc \u0111\u1ec3 c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u1ea7u d\u00f2 v\u00e0 ph\u01b0\u01a1ng \u00e1n l\u1eafp \u0111\u1eb7t. Vui l\u00f2ng y\u00eau c\u1ea7u ph\u1ea1m vi k\u00edch th\u01b0\u1edbc \u1ed1ng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 v\u00e0 chi\u1ec1u d\u00e0i \u0111o\u1ea1n \u1ed1ng th\u1eb3ng c\u1ea7n thi\u1ebft cho c\u1ea5u h\u00ecnh \u0111\u00e3 ch\u1ecdn.<\/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\">Trong qu\u00e1 tr\u00ecnh ch\u1ea1y th\u1eed, c\u1ea7n ki\u1ec3m tra m\u1ee9c \u0111\u1ed9 l\u1ea5p \u0111\u1ea7y \u1ed1ng, \u0111\u1eb7c t\u00ednh d\u00f2ng ch\u1ea3y v\u00e0 \u0111\u1ed9 k\u1ebft h\u1ee3p \u00e2m h\u1ecdc. Kh\u00f4ng kh\u00ed l\u1eabn trong d\u00f2ng ch\u1ea3y v\u00e0 c\u00e1c sai s\u00f3t trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3 \u0111o. T\u00e0i li\u1ec7u k\u00e8m theo kh\u00f4ng x\u00e1c nh\u1eadn t\u00ednh h\u1ee3p l\u1ec7 cho m\u1ee5c \u0111\u00edch thanh to\u00e1n, chuy\u1ec3n giao quy\u1ec1n s\u1edf h\u1eefu ho\u1eb7c \u0111o l\u01b0\u1eddng ph\u00e1p l\u00fd.<\/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\">N\u00f3 c\u00f3 th\u1ec3 \u0111o \u0111\u01b0\u1ee3c m\u1ed9t k\u00eanh t\u01b0\u1edbi m\u1edf kh\u00f4ng?<\/h3><p class=\"wp-block-paragraph\">Trang n\u00e0y tr\u00ecnh b\u00e0y v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p \u0111o l\u01b0u l\u01b0\u1ee3ng trong \u0111\u01b0\u1eddng \u1ed1ng. \u0110\u1ed1i v\u1edbi k\u00eanh h\u1edf, c\u1ea7n ph\u1ea3i \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p \u0111o m\u1ef1c n\u01b0\u1edbc\/l\u01b0u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p v\u00e0 s\u1eed d\u1ee5ng m\u1ed1i quan h\u1ec7 th\u1ee7y l\u1ef1c \u0111\u00e3 bi\u1ebft.<\/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 \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng t\u01b0\u1edbi b\u1eb1ng s\u00f3ng si\u00eau \u00e2m, 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>K\u00edch th\u01b0\u1edbc, v\u1eadt li\u1ec7u v\u00e0 l\u1edbp l\u00f3t c\u1ee7a \u1ed1ng<\/li><li>L\u01b0u l\u01b0\u1ee3ng t\u1ed1i thi\u1ec3u\/t\u1ed1i \u0111a, h\u00e0m l\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng v\u00e0 kh\u00f4ng kh\u00ed<\/li><li>H\u00ecnh \u1ea3nh v\u1ec1 t\u00ecnh tr\u1ea1ng s\u1eb5n s\u00e0ng v\u1eadn h\u00e0nh li\u00ean t\u1ee5c, s\u1ea3n l\u01b0\u1ee3ng v\u00e0 qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t<\/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 l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng t\u01b0\u1edbi ti\u00eau ph\u00f9 h\u1ee3p b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u1ea5u h\u00ecnh si\u00eau \u00e2m \u0111o th\u1eddi gian truy\u1ec1n.<\/p>","protected":false},"featured_media":1841,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[66],"product_tag":[],"class_list":["post-1842","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\/1842","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=1842"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/media\/1841"}],"wp:attachment":[{"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/media?parent=1842"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/product_brand?post=1842"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1842"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wewinsmartagri.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}