{"id":1293,"date":"2024-03-13T14:31:53","date_gmt":"2024-03-13T06:31:53","guid":{"rendered":"http:\/\/wp.yantaisensor.com\/?p=1293"},"modified":"2026-01-18T18:26:50","modified_gmt":"2026-01-18T10:26:50","slug":"what-is-the-best-rain-gauge","status":"publish","type":"post","link":"https:\/\/www.yantaisensor.com\/vi\/blog\/what-is-the-best-rain-gauge","title":{"rendered":"Lo\u1ea1i m\u00e1y \u0111o m\u01b0a n\u00e0o l\u00e0 t\u1ed1t nh\u1ea5t?"},"content":{"rendered":"

H\u00f4m nay, ch\u00fang ta h\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u nh\u1eefng t\u00ednh n\u0103ng n\u00e0o l\u00e0m n\u00ean m\u1ed9t chi\u1ebfc m\u00e1y \u0111o m\u01b0a t\u1ed1t nh\u1ea5t.<\/p>\n\n\n\n

Trong th\u1eddi \u0111\u1ea1i s\u1ed1 h\u00f3a, c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1ee3ng m\u01b0a l\u00e0 c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu cho n\u00f4ng d\u00e2n, nh\u00e0 kh\u00ed t\u01b0\u1ee3ng h\u1ecdc v\u00e0 c\u00e1c chuy\u00ean gia kh\u00e1c. Nh\u01b0ng lo\u1ea1i thi\u1ebft b\u1ecb \u0111o l\u01b0\u1ee3ng m\u01b0a n\u00e0o c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c coi l\u00e0 t\u1ed1t nh\u1ea5t?<\/p>\n\n\n\n

Qua nghi\u00ean c\u1ee9u, ch\u00fang t\u00f4i \u0111\u00e3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 \u0111\u1eb7c \u0111i\u1ec3m quan tr\u1ecdng m\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111o m\u01b0a ch\u1ea5t l\u01b0\u1ee3ng cao c\u1ea7n ph\u1ea3i c\u00f3.<\/p>\n\n\n\n

\u0110\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a thi\u1ebft b\u1ecb \u0111o m\u01b0a<\/h2>\n\n\n\n

M\u1ed9t thi\u1ebft b\u1ecb \u0111o m\u01b0a ch\u1ea5t l\u01b0\u1ee3ng cao c\u1ea7n cung c\u1ea5p c\u00e1c \u0111o l\u01b0\u1eddng l\u01b0\u1ee3ng m\u01b0a ch\u00ednh x\u00e1c v\u00e0 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi thi\u1ebft b\u1ecb \u0111o m\u01b0a ph\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c c\u1ea3m bi\u1ebfn c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, gi\u00fap gi\u1ea3m thi\u1ec3u sai s\u1ed1 v\u00e0 \u0111\u1ea3m b\u1ea3o c\u00e1c k\u1ebft qu\u1ea3 \u0111o l\u01b0\u1eddng ch\u00ednh x\u00e1c.<\/p>\n\n\n\n

C\u1ea3m bi\u1ebfn \u0111o m\u01b0a \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb<\/h3>\n\n\n\n

C\u1ea3m bi\u1ebfn m\u01b0a th\u00f9ng nghi\u00eang Yantai n\u1ed5i ti\u1ebfng v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111\u00e1ng tin c\u1eady. Khi l\u01b0\u1ee3ng m\u01b0a nh\u1ecf h\u01a1n ho\u1eb7c b\u1eb1ng 10 milim\u00e9t, sai s\u1ed1 \u0111o l\u01b0\u1eddng l\u00e0 \u00b10,4 milim\u00e9t; \u0111\u1ed1i v\u1edbi l\u01b0\u1ee3ng m\u01b0a l\u1edbn h\u01a1n 10 milim\u00e9t, sai s\u1ed1 \u0111o l\u01b0\u1eddng l\u00e0 \u00b14% so v\u1edbi l\u01b0\u1ee3ng m\u01b0a th\u1ef1c t\u1ebf.<\/p>\n\n\n

\n
\"Thi\u1ebft<\/figure>\n<\/div>\n\n\n

\u0110\u1ed9 b\u1ec1n c\u1ee7a thi\u1ebft b\u1ecb \u0111o m\u01b0a<\/h2>\n\n\n\n

C\u00e1c thi\u1ebft b\u1ecb \u0111o m\u01b0a th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t ngo\u00e0i tr\u1eddi, do \u0111\u00f3 ch\u00fang ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 ch\u1ed1ng th\u1eddi ti\u1ebft \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t nh\u01b0 m\u01b0a l\u1edbn, tuy\u1ebft v\u00e0 gi\u00f3.<\/p>\n\n\n\n

C\u1ea3m bi\u1ebfn \u0111o m\u01b0a \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb<\/h3>\n\n\n\n

C\u1ea3m bi\u1ebfn m\u01b0a quang h\u1ecdc Yantai c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec7t \u0111\u1ed9 t\u1eeb -40\u00b0C \u0111\u1ebfn 60\u00b0C, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft c\u1ef1c \u0111oan m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec.<\/p>\n\n\n

\n
\"C\u1ea3m<\/figure>\n<\/div>\n\n\n

C\u00e1c t\u00ednh n\u0103ng t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u1ee7a thi\u1ebft b\u1ecb \u0111o m\u01b0a<\/h2>\n\n\n\n

M\u1ed9t s\u1ed1 lo\u1ea1i m\u00e1y \u0111o m\u01b0a ti\u00ean ti\u1ebfn \u0111\u01b0\u1ee3c trang b\u1ecb t\u00ednh n\u0103ng ghi d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng v\u00e0 truy\u1ec1n d\u1eef li\u1ec7u, cho ph\u00e9p theo d\u00f5i v\u00e0 b\u00e1o c\u00e1o m\u1ee9c \u0111\u1ed9 m\u01b0a theo th\u1eddi gian th\u1ef1c, lo\u1ea1i b\u1ecf nhu c\u1ea7u ghi ch\u00e9p th\u1ee7 c\u00f4ng.<\/p>\n\n\n\n

Hi\u1ec7n nay, h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i m\u00e1y \u0111o m\u01b0a, bao g\u1ed3m m\u00e1y \u0111o m\u01b0a Yantai tipping bucket, m\u00e1y \u0111o m\u01b0a piezoelectric v\u00e0 m\u00e1y \u0111o m\u01b0a quang h\u1ecdc, \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb kh\u1ea3 n\u0103ng ghi ch\u00e9p v\u00e0 truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng, cho ph\u00e9p b\u1ea1n xem d\u1eef li\u1ec7u l\u01b0\u1ee3ng m\u01b0a tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh ho\u1eb7c m\u00e1y t\u00ednh.<\/p>\n\n\n

\n
\"C\u1ea3m<\/figure>\n<\/div>\n\n\n

D\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec<\/h2>\n\n\n\n

C\u1ea3m bi\u1ebfn \u0111o m\u01b0a n\u00ean d\u1ec5 l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec. Quy tr\u00ecnh l\u1eafp \u0111\u1eb7t n\u00ean \u0111\u01a1n gi\u1ea3n, l\u00fd t\u01b0\u1edfng nh\u1ea5t l\u00e0 k\u00e8m theo h\u01b0\u1edbng d\u1eabn chi ti\u1ebft ho\u1eb7c h\u00ecnh minh h\u1ecda. Ngo\u00e0i ra, vi\u1ec7c v\u1ec7 sinh v\u00e0 b\u1ea3o tr\u00ec thi\u1ebft b\u1ecb n\u00ean thu\u1eadn ti\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.<\/p>\n\n\n\n

V\u00ed d\u1ee5, c\u1ea3 hai lo\u1ea1i c\u1ea3m bi\u1ebfn m\u01b0a quang h\u1ecdc v\u00e0 piezoelectric c\u1ee7a Yantai \u0111\u1ec1u kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec, \u0111i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 g\u00e1nh n\u1eb7ng b\u1ea3o d\u01b0\u1ee1ng.<\/p>\n\n\n

\n
\"C\u1ea3m<\/figure>\n<\/div>\n\n\n

Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb \u0111o m\u01b0a<\/h2>\n\n\n\n

\u0110\u1ed1i v\u1edbi m\u1ee5c \u0111\u00edch nghi\u00ean c\u1ee9u ho\u1eb7c s\u1eed d\u1ee5ng trong n\u00f4ng nghi\u1ec7p chuy\u00ean s\u00e2u, vi\u1ec7c s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111o m\u01b0a t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c thi\u1ebft b\u1ecb kh\u00ed t\u01b0\u1ee3ng kh\u00e1c (nh\u01b0 nhi\u1ec7t k\u1ebf, m\u00e1y \u0111o gi\u00f3, v.v.) v\u00e0 c\u00f3 th\u1ec3 t\u00edch h\u1ee3p v\u1edbi ph\u1ea7n m\u1ec1m ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u00e0 r\u1ea5t h\u1eefu \u00edch.<\/p>\n\n\n\n

May m\u1eafn thay, h\u1ea7u h\u1ebft c\u00e1c thi\u1ebft b\u1ecb \u0111o m\u01b0a hi\u1ec7n c\u00f3 tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay \u0111\u1ec1u t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn kh\u00e1c v\u00e0 c\u00f3 th\u1ec3 t\u1ea3i d\u1eef li\u1ec7u l\u00ean c\u00e1c n\u1ec1n t\u1ea3ng \u0111\u1ec3 t\u00edch h\u1ee3p. \u0110i\u1ec1u n\u00e0y gi\u00fap qu\u1ea3n l\u00fd d\u1eef li\u1ec7u tr\u1edf n\u00ean d\u1ec5 d\u00e0ng v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n\n\n

\n
\"C\u1ea3m<\/figure>\n<\/div>\n\n\n

Gi\u00e1 c\u1ea3 v\u00e0 Hi\u1ec7u qu\u1ea3 chi ph\u00ed<\/h2>\n\n\n\n

C\u00e1c thi\u1ebft b\u1ecb \u0111o m\u01b0a ch\u1ea5t l\u01b0\u1ee3ng cao th\u01b0\u1eddng c\u00f3 gi\u00e1 th\u00e0nh cao h\u01a1n, nh\u01b0ng \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i c\u00e2n nh\u1eafc gi\u1eefa chi ph\u00ed v\u00e0 nhu c\u1ea7u th\u1ef1c t\u1ebf. Thi\u1ebft b\u1ecb \u0111o m\u01b0a \u0111\u1eaft nh\u1ea5t kh\u00f4ng nh\u1ea5t thi\u1ebft l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t cho nhu c\u1ea7u c\u1ee7a b\u1ea1n, v\u00ec v\u1eady b\u1ea1n n\u00ean ch\u1ecdn m\u00f4 h\u00ecnh ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u \u0111o l\u01b0\u1eddng c\u1ee7a m\u00ecnh v\u00e0 mang l\u1ea1i gi\u00e1 tr\u1ecb t\u1ed1t nh\u1ea5t cho s\u1ed1 ti\u1ec1n b\u1ecf ra.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi m\u1ee5c \u0111\u00edch n\u00f4ng nghi\u1ec7p, h\u00e3y xem x\u00e9t s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111o m\u01b0a ki\u1ec3u x\u00f4 nghi\u00eang. Thi\u1ebft b\u1ecb n\u00e0y cung c\u1ea5p c\u00e1c \u0111o l\u01b0\u1eddng ch\u00ednh x\u00e1c v\u1edbi m\u1ee9c gi\u00e1 h\u1ee3p l\u00fd h\u01a1n so v\u1edbi m\u1ed9t s\u1ed1 m\u00f4 h\u00ecnh cao c\u1ea5p.<\/p>\n\n\n\n

T\u1ea5t nhi\u00ean, n\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t thi\u1ebft b\u1ecb kh\u00ed t\u01b0\u1ee3ng \u0111a n\u0103ng c\u00f3 th\u1ec3 theo d\u00f5i nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m, t\u1ed1c \u0111\u1ed9 gi\u00f3, h\u01b0\u1edbng gi\u00f3, \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n, c\u01b0\u1eddng \u0111\u1ed9 \u00e1nh s\u00e1ng v\u00e0 l\u01b0\u1ee3ng m\u01b0a, b\u1ea1n c\u00f3 th\u1ec3 c\u00e2n nh\u1eafc s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn th\u1eddi ti\u1ebft n\u00f4ng nghi\u1ec7p \u0111a ch\u1ee9c n\u0103ng Yantai HCD6819. Tr\u1ea1m th\u1eddi ti\u1ebft nh\u1ecf g\u1ecdn v\u00e0 ti\u1ec7n l\u1ee3i n\u00e0y gi\u00fap vi\u1ec7c theo d\u00f5i tr\u1edf n\u00ean d\u1ec5 d\u00e0ng.<\/p>\n\n\n

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\"Tr\u1ea1m<\/figure>\n<\/div>\n\n\n

T\u00f3m l\u1ea1i, m\u1ed9t chi\u1ebfc m\u00e1y \u0111o m\u01b0a ch\u1ea5t l\u01b0\u1ee3ng cao kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t cho b\u1ea1n. Hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed m\u1edbi l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n quan t\u00e2m \u0111\u1ebfn b\u1ea5t k\u1ef3 s\u1ea3n ph\u1ea9m n\u00e0o \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp trong b\u00e0i vi\u1ebft n\u00e0y, h\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i!<\/p>","protected":false},"excerpt":{"rendered":"

Today, let’s explore what features define the best rain gauge….<\/p>","protected":false},"author":1,"featured_media":3032,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_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,"_kad_post_classname":"","footnotes":""},"categories":[11],"tags":[],"class_list":["post-1293","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"taxonomy_info":{"category":[{"value":11,"label":"Blog"}]},"featured_image_src_large":["https:\/\/www.yantaisensor.com\/wp-content\/uploads\/2025\/11\/Rain-Gauge-5.webp",800,600,false],"author_info":{"display_name":"admin","author_link":"https:\/\/www.yantaisensor.com\/vi\/author\/admin"},"comment_info":0,"category_info":[{"term_id":11,"name":"Blog","slug":"blog","term_group":0,"term_taxonomy_id":11,"taxonomy":"category","description":"","parent":0,"count":50,"filter":"raw","cat_ID":11,"category_count":50,"category_description":"","cat_name":"Blog","category_nicename":"blog","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/posts\/1293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/comments?post=1293"}],"version-history":[{"count":3,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/posts\/1293\/revisions"}],"predecessor-version":[{"id":2903,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/posts\/1293\/revisions\/2903"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/media\/3032"}],"wp:attachment":[{"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/media?parent=1293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/categories?post=1293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yantaisensor.com\/vi\/wp-json\/wp\/v2\/tags?post=1293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}