{"id":18956,"date":"2024-05-30T09:49:39","date_gmt":"2024-05-30T01:49:39","guid":{"rendered":"https:\/\/chimaytech.net\/?p=18956"},"modified":"2024-05-30T13:17:18","modified_gmt":"2024-05-30T05:17:18","slug":"flow-sensor-hunter","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/flow-sensor-hunter\/","title":{"rendered":"th\u1ee3 s\u0103n c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/chimaytech.net\/vi\/flow-sensor-hunter\/#Cach_chon_cam_bien_luu_luong_phu_hop_cho_he_thong_tuoi_Hunter_cua_ban\" title=\"C\u00e1ch ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p cho h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter c\u1ee7a b\u1ea1n\">C\u00e1ch ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p cho h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter c\u1ee7a b\u1ea1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/chimaytech.net\/vi\/flow-sensor-hunter\/#Cac_meo_hang_dau_de_bao_tri_va_khac_phuc_su_co_cam_bien_luu_luong_trong_he_thong_tuoi_Hunter\" title=\"C\u00e1c m\u1eb9o h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 b\u1ea3o tr\u00ec v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter\">C\u00e1c m\u1eb9o h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 b\u1ea3o tr\u00ec v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"how-to-choose-the-right-flow-sensor-for-your-hunter-irrigation-system-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Cach_chon_cam_bien_luu_luong_phu_hop_cho_he_thong_tuoi_Hunter_cua_ban\"><\/span>C\u00e1ch ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p cho h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\u0110\u1ec3 duy tr\u00ec m\u1ed9t khu v\u01b0\u1eddn t\u01b0\u01a1i t\u1ed1t v\u00e0 kh\u1ecfe m\u1ea1nh, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 c\u00f3 m\u1ed9t h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau hi\u1ec7u qu\u1ea3. Hunter l\u00e0 m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng trong th\u1ebf gi\u1edbi v\u1ec1 h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau, cung c\u1ea5p nhi\u1ec1u lo\u1ea1i s\u1ea3n ph\u1ea9m gi\u00fap b\u1ea1n t\u01b0\u1edbi n\u01b0\u1edbc \u0111\u1ea7y \u0111\u1ee7 cho c\u00e2y tr\u1ed3ng c\u1ee7a m\u00ecnh. M\u1ed9t th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu c\u1ee7a b\u1ea5t k\u1ef3 h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau n\u00e0o l\u00e0 c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng, gi\u00fap theo d\u00f5i d\u00f2ng n\u01b0\u1edbc qua h\u1ec7 th\u1ed1ng. Vi\u1ec7c ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p cho h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter c\u1ee7a b\u1ea1n l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u01b0\u1edbc t\u1ed1i \u01b0u.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u1eabu nh\u1ea1c c\u1ee5<\/td>\n<td colspan=\"2\">FET-8920<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">Ph\u1ea1m vi \u0111o<\/td>\n<td>D\u00f2ng ch\u1ea3y t\u1ee9c th\u1eddi<\/td>\n<td>(0~2000)m3\/h<\/td>\n<\/tr>\n<tr>\n<td>D\u00f2ng t\u00edch l\u0169y<\/td>\n<td>(0~99999999)m3<\/td>\n<\/tr>\n<tr>\n<td>T\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y<\/td>\n<td>(0,5~5)m\/s<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n<td colspan=\"2\">0,001m3\/gi\u1edd<\/td>\n<\/tr>\n<tr>\n<td>M\u1ee9c \u0111\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td colspan=\"2\">D\u01b0\u1edbi 2,5% RS ho\u1eb7c 0,025m\/s, t\u00f9y theo gi\u00e1 tr\u1ecb n\u00e0o l\u1edbn nh\u1ea5t<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n<\/td>\n<td colspan=\"2\"> v\u00e0 gt;20\u03bcS\/cm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">(4~20)\u0111\u1ea7u ra mA<\/td>\n<td>S\u1ed1 l\u01b0\u1ee3ng k\u00eanh<\/td>\n<td>K\u00eanh \u0111\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>T\u00ednh n\u0103ng k\u1ef9 thu\u1eadt<\/td>\n<td>C\u00e1ch ly, \u0111\u1ea3o ng\u01b0\u1ee3c, \u0111i\u1ec1u ch\u1ec9nh, \u0111\u1ed3ng h\u1ed3 \u0111o\/h\u1ed9p s\u1ed1 v\u00e0 ch\u1ebf \u0111\u1ed9 k\u00e9p<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec7n tr\u1edf v\u00f2ng l\u1eb7p<\/td>\n<td>400\u03a9\uff08Max\uff09, DC 24V<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c truy\u1ec1n<\/td>\n<td>\u00b10.1mA<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">\u0110\u1ea7u ra \u0111i\u1ec1u khi\u1ec3n<\/td>\n<td>S\u1ed1 l\u01b0\u1ee3ng k\u00eanh<\/td>\n<td>K\u00eanh \u0111\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>Ti\u1ebfp \u0111i\u1ec3m \u0111i\u1ec7n<\/td>\n<td>R\u01a1le quang \u0111i\u1ec7n b\u00e1n d\u1eabn<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i<\/td>\n<td>50mA\uff08Max\uff09, DC 30V<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u khi\u1ec3n<\/td>\n<td>B\u00e1o \u0111\u1ed9ng gi\u1edbi h\u1ea1n tr\u00ean\/d\u01b0\u1edbi s\u1ed1 l\u01b0\u1ee3ng t\u1ee9c th\u1eddi<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u ra k\u1ef9 thu\u1eadt s\u1ed1<\/td>\n<td colspan=\"2\">RS485(giao th\u1ee9c MODBUS), \u0111\u1ea7u ra xung1KHz<\/td>\n<\/tr>\n<tr>\n<td>C\u00f4ng su\u1ea5t l\u00e0m vi\u1ec7c<\/td>\n<td>Ngu\u1ed3n \u0111i\u1ec7n<\/td>\n<td>DC 9~28V<\/td>\n<\/tr>\n<tr>\n<td>ngu\u1ed3n<\/td>\n<td>Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng<\/td>\n<td>\u22643.0W<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\u0110\u01b0\u1eddng k\u00ednh<\/td>\n<td>DN40~DN300(c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh)<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/td>\n<td colspan=\"2\">Nhi\u1ec7t \u0111\u1ed9:(0~50) v\u00e0 nbsp;\u2103; \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i: v\u00e0 nbsp;\u226485 ph\u1ea7n tr\u0103m 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 colspan=\"2\">Nhi\u1ec7t \u0111\u1ed9:(-20~60) v\u00e0 nbsp;\u2103; \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i: v\u00e0 nbsp;\u226485 ph\u1ea7n tr\u0103m RH(kh\u00f4ng ng\u01b0ng t\u1ee5)<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea5p b\u1ea3o v\u1ec7<\/td>\n<td colspan=\"2\">IP65<\/td>\n<\/tr>\n<tr>\n<td>Ph\u01b0\u01a1ng ph\u00e1p c\u00e0i \u0111\u1eb7t<\/td>\n<td colspan=\"2\">Ch\u00e8n v\u00e0 nbsp;pipeline v\u00e0 nbsp;c\u00e0i \u0111\u1eb7t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u0110\u1ea7u ti\u00ean v\u00e0 quan tr\u1ecdng nh\u1ea5t, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i xem x\u00e9t k\u00edch th\u01b0\u1edbc h\u1ec7 th\u1ed1ng t\u01b0\u1edbi c\u1ee7a b\u1ea1n khi ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng. K\u00edch th\u01b0\u1edbc c\u1ee7a c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng ph\u1ea3i t\u01b0\u01a1ng th\u00edch v\u1edbi t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u1ec3 \u0111o ch\u00ednh x\u00e1c l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc. N\u1ebfu c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng qu\u00e1 nh\u1ecf, n\u00f3 c\u00f3 th\u1ec3 kh\u00f4ng \u0111o \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c l\u01b0u l\u01b0\u1ee3ng, d\u1eabn \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng n\u01b0\u1edbc kh\u00f4ng hi\u1ec7u qu\u1ea3. M\u1eb7t kh\u00e1c, n\u1ebfu c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng qu\u00e1 l\u1edbn, n\u00f3 c\u00f3 th\u1ec3 kh\u00f4ng v\u1eeba v\u1edbi h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n, g\u00e2y ra r\u00f2 r\u1ec9 ti\u1ec1m \u1ea9n ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 kh\u00e1c.<\/p>\n<p>M\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng kh\u00e1c c\u1ea7n xem x\u00e9t l\u00e0 lo\u1ea1i c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n. C\u00f3 nhi\u1ec1u lo\u1ea1i c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng kh\u00e1c nhau, bao g\u1ed3m c\u1ea3m bi\u1ebfn b\u00e1nh gu\u1ed3ng, c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng tuabin v\u00e0 c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng \u0111i\u1ec7n t\u1eeb. C\u1ea3m bi\u1ebfn b\u00e1nh gu\u1ed3ng c\u00f3 chi ph\u00ed h\u1ee3p l\u00fd v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn c\u1ee7a nhi\u1ec1u ch\u1ee7 nh\u00e0. C\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng tuabin ch\u00ednh x\u00e1c h\u01a1n v\u00e0 c\u00f3 th\u1ec3 x\u1eed l\u00fd ph\u1ea1m vi t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y r\u1ed9ng h\u01a1n, khi\u1ebfn ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau l\u1edbn h\u01a1n. C\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng \u0111i\u1ec7n t\u1eeb c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 c\u00f3 th\u1ec3 \u0111o l\u01b0u l\u01b0\u1ee3ng theo c\u1ea3 hai h\u01b0\u1edbng, khi\u1ebfn ch\u00fang tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho c\u00e1c h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau ph\u1ee9c t\u1ea1p.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2024\/05\/pH-ORP-5500-series-pH-ORP-online-transmitting-controller2.png\" alt=\"alt-814\" class=\"wp-image-814\" id=\"i814\" \/><\/p>\n<p>Ngo\u00e0i k\u00edch th\u01b0\u1edbc v\u00e0 ch\u1ee7ng lo\u1ea1i, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i xem x\u00e9t ch\u1ea5t li\u1ec7u c\u1ee7a c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng. V\u1eadt li\u1ec7u ph\u1ea3i b\u1ec1n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd l\u00e2u d\u00e0i. Th\u00e9p kh\u00f4ng g\u1ec9 v\u00e0 PVC l\u00e0 nh\u1eefng v\u1eadt li\u1ec7u ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng v\u00ec ch\u00fang \u0111\u1ec1u b\u1ec1n v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n<p>\n<img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2024\/05\/CCT-5300-2.png\" alt=\"alt-817\" class=\"wp-image-817\" id=\"i817\" \/><br \/>\nKhi ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng cho h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter c\u1ee7a b\u1ea1n, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i xem x\u00e9t qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t. M\u1ed9t s\u1ed1 c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng d\u1ec5 l\u1eafp \u0111\u1eb7t h\u01a1n nh\u1eefng c\u1ea3m bi\u1ebfn kh\u00e1c, v\u00ec v\u1eady \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ch\u1ecdn lo\u1ea1i ph\u00f9 h\u1ee3p v\u1edbi tr\u00ecnh \u0111\u1ed9 chuy\u00ean m\u00f4n c\u1ee7a b\u1ea1n. N\u1ebfu b\u1ea1n kh\u00f4ng tho\u1ea3i m\u00e1i khi t\u1ef1 m\u00ecnh l\u1eafp \u0111\u1eb7t c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng, t\u1ed1t nh\u1ea5t b\u1ea1n n\u00ean thu\u00ea chuy\u00ean gia \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 ho\u1ea1t \u0111\u1ed9ng ph\u00f9 h\u1ee3p.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"4-20ma Hydraulic Pressure Transmitters For Liquid Gas And Steam chimaytech.com\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/9uMa6GV5GzY?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>\nH\u01a1n n\u1eefa, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i xem x\u00e9t kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng v\u1edbi h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter c\u1ee7a b\u1ea1n. \u0110\u1ea3m b\u1ea3o ki\u1ec3m tra th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u00f3 t\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n. M\u1ed9t s\u1ed1 c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho m\u1ed9t s\u1ed1 lo\u1ea1i h\u1ec7 th\u1ed1ng t\u01b0\u1edbi nh\u1ea5t \u0111\u1ecbnh, v\u00ec v\u1eady \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ch\u1ecdn m\u1ed9t c\u1ea3m bi\u1ebfn s\u1ebd ho\u1ea1t \u0111\u1ed9ng li\u1ec1n m\u1ea1ch v\u1edbi h\u1ec7 th\u1ed1ng Hunter c\u1ee7a b\u1ea1n.<\/p>\n<p>T\u00f3m l\u1ea1i, vi\u1ec7c ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p cho h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter c\u1ee7a b\u1ea1n l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u01b0\u1edbc hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng v\u00e0 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u. Xem x\u00e9t c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 k\u00edch th\u01b0\u1edbc, lo\u1ea1i, v\u1eadt li\u1ec7u, quy tr\u00ecnh l\u1eafp \u0111\u1eb7t v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch khi ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng. B\u1eb1ng c\u00e1ch ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p, b\u1ea1n c\u00f3 th\u1ec3 gi\u00fap duy tr\u00ec m\u1ed9t khu v\u01b0\u1eddn kh\u1ecfe m\u1ea1nh v\u00e0 ph\u00e1t tri\u1ec3n \u0111\u1ed3ng th\u1eddi b\u1ea3o t\u1ed3n t\u00e0i nguy\u00ean n\u01b0\u1edbc.<\/p>\n<h1 id=\"top-tips-for-maintaining-and-troubleshooting-flow-sensors-in-hunter-irrigation-systems-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Cac_meo_hang_dau_de_bao_tri_va_khac_phuc_su_co_cam_bien_luu_luong_trong_he_thong_tuoi_Hunter\"><\/span>C\u00e1c m\u1eb9o h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 b\u1ea3o tr\u00ec v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nC\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong h\u1ec7 th\u1ed1ng Hunter. Nh\u1eefng c\u1ea3m bi\u1ebfn n\u00e0y gi\u00fap theo d\u00f5i d\u00f2ng n\u01b0\u1edbc qua h\u1ec7 th\u1ed1ng, cung c\u1ea5p d\u1eef li\u1ec7u c\u00f3 gi\u00e1 tr\u1ecb c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ng\u1eeba l\u00e3ng ph\u00ed n\u01b0\u1edbc, gi\u1ea3m chi ph\u00ed v\u00e0 t\u1ed1i \u01b0u h\u00f3a s\u1ee9c kh\u1ecfe c\u00e2y tr\u1ed3ng. Tuy nhi\u00ean, gi\u1ed1ng nh\u01b0 b\u1ea5t k\u1ef3 th\u00e0nh ph\u1ea7n n\u00e0o kh\u00e1c c\u1ee7a h\u1ec7 th\u1ed1ng t\u01b0\u1edbi, c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean v\u00e0 th\u1ec9nh tho\u1ea3ng kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/p>\n<p>M\u1ed9t trong nh\u1eefng m\u1eb9o h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 b\u1ea3o tr\u00ec c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter l\u00e0 th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra ch\u00fang xem c\u00f3 d\u1ea5u hi\u1ec7u n\u00e0o kh\u00f4ng h\u01b0 h\u1ecfng ho\u1eb7c hao m\u00f2n. Ki\u1ec3m tra m\u1ecdi h\u01b0 h\u1ecfng v\u1eadt l\u00fd, ch\u1eb3ng h\u1ea1n nh\u01b0 v\u1ebft n\u1ee9t ho\u1eb7c r\u00f2 r\u1ec9, c\u0169ng nh\u01b0 m\u1ecdi m\u1ea3nh v\u1ee5n ho\u1eb7c c\u1eb7n t\u00edch t\u1ee5 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a ch\u00fang. V\u1ec7 sinh c\u1ea3m bi\u1ebfn \u0111\u1ecbnh k\u1ef3 c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ng\u1eeba t\u1eafc ngh\u1ebdn v\u00e0 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 \u0111\u1ecdc ch\u00ednh x\u00e1c.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"pH ORP meter Definition, Principle, &amp; Facts (chimaytech.com)\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/jzMiBbYWFZw?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>\nHi\u1ec7u ch\u1ec9nh c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh thi\u1ebft y\u1ebfu kh\u00e1c c\u1ee7a vi\u1ec7c b\u1ea3o tr\u00ec. Theo th\u1eddi gian, c\u00e1c c\u1ea3m bi\u1ebfn c\u00f3 th\u1ec3 kh\u00f4ng c\u00f2n hi\u1ec7u chu\u1ea9n, d\u1eabn \u0111\u1ebfn k\u1ebft qu\u1ea3 \u0111o kh\u00f4ng ch\u00ednh x\u00e1c. B\u1eb1ng c\u00e1ch hi\u1ec7u ch\u1ec9nh c\u00e1c c\u1ea3m bi\u1ebfn theo h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng ch\u00fang cung c\u1ea5p d\u1eef li\u1ec7u ch\u00ednh x\u00e1c ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc qua h\u1ec7 th\u1ed1ng.<\/p>\n<p>Ngo\u00e0i vi\u1ec7c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean, vi\u1ec7c kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter c\u00f3 th\u1ec3 c\u1ea7n thi\u1ebft n\u1ebfu c\u00f3 v\u1ea5n \u0111\u1ec1 ph\u00e1t sinh . M\u1ed9t v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng tr\u00f4i c\u1ea3m bi\u1ebfn, khi\u1ebfn k\u1ebft qu\u1ea3 \u0111\u1ecdc ng\u00e0y c\u00e0ng kh\u00f4ng ch\u00ednh x\u00e1c theo th\u1eddi gian. Trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nh\u01b0 v\u1eady, vi\u1ec7c hi\u1ec7u ch\u1ec9nh l\u1ea1i c\u1ea3m bi\u1ebfn th\u01b0\u1eddng c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c s\u1ef1 c\u1ed1 v\u00e0 kh\u00f4i ph\u1ee5c \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a ch\u00fang.<\/p>\n<p>M\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c c\u00f3 th\u1ec3 x\u1ea3y ra l\u00e0 c\u1ea3m bi\u1ebfn b\u1ecb t\u1eafc ngh\u1ebdn, trong \u0111\u00f3 c\u00e1c m\u1ea3nh v\u1ee5n ho\u1eb7c c\u1eb7n t\u00edch t\u1ee5 tr\u00ean c\u1ea3m bi\u1ebfn c\u1ea3n tr\u1edf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ch\u00fang. V\u1ec7 sinh k\u1ef9 c\u1ea3m bi\u1ebfn v\u00e0 lo\u1ea1i b\u1ecf m\u1ecdi v\u1eadt c\u1ea3n c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y v\u00e0 kh\u00f4i ph\u1ee5c ch\u1ee9c n\u0103ng th\u00edch h\u1ee3p.<\/p>\n<p>N\u1ebfu c\u1ea3m bi\u1ebfn kh\u00f4ng ghi nh\u1eadn b\u1ea5t k\u1ef3 d\u00f2ng ch\u1ea3y n\u00e0o, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 th\u1ec3 cho th\u1ea5y c\u00f3 v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng h\u01a1n v\u1edbi h\u1ec7 th\u1ed1ng, ch\u1eb3ng h\u1ea1n nh\u01b0 t\u1eafc ngh\u1ebdn ho\u1eb7c van b\u1ecb tr\u1ee5c tr\u1eb7c . Trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nh\u01b0 v\u1eady, c\u00f3 th\u1ec3 c\u1ea7n ph\u1ea3i ki\u1ec3m tra to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng t\u01b0\u1edbi \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 gi\u1ea3i quy\u1ebft nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 c\u1ee7a v\u1ea5n \u0111\u1ec1.<\/p>\n<p>Vi\u1ec7c th\u01b0\u1eddng xuy\u00ean theo d\u00f5i d\u1eef li\u1ec7u do c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng cung c\u1ea5p c\u0169ng c\u00f3 th\u1ec3 gi\u00fap ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n. B\u1eb1ng c\u00e1ch ch\u00fa \u00fd \u0111\u1ebfn b\u1ea5t k\u1ef3 m\u00f4 h\u00ecnh ho\u1eb7c bi\u1ebfn \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng n\u00e0o trong d\u1eef li\u1ec7u lu\u1ed3ng, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng gi\u1ea3i quy\u1ebft m\u1ecdi v\u1ea5n \u0111\u1ec1 tr\u01b0\u1edbc khi ch\u00fang leo thang.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u00f4 h\u00ecnh<\/td>\n<td>M\u00e1y \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n kinh t\u1ebf CM-230S<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Ph\u1ea1m vi<\/td>\n<td>0-200\/2000\/4000\/10000uS\/cm<\/td>\n<\/tr>\n<tr>\n<td>0-100\/1000\/2000\/5000PPM<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n<td>1,5 ph\u1ea7n tr\u0103m (FS)<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9. Comp.<\/td>\n<td>B\u00f9 nhi\u1ec7t \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng d\u1ef1a tr\u00ean 25\u2103<\/td>\n<\/tr>\n<tr>\n<td>Ho\u1ea1t \u0111\u1ed9ng. Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>B\u00ecnh th\u01b0\u1eddng 0\uff5e50\u2103; Nhi\u1ec7t \u0111\u1ed9 cao 0\uff5e120\u2103<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea3m bi\u1ebfn<\/td>\n<td>Ti\u00eau chu\u1ea9n: ABS C=1.0cm<sup>-1<\/sup> (nh\u1eefng c\u00e1i kh\u00e1c l\u00e0 t\u00f9y ch\u1ecdn)<\/td>\n<\/tr>\n<tr>\n<td>Hi\u1ec3n th\u1ecb<\/td>\n<td>M\u00e0n H\u00ecnh LCD<\/td>\n<\/tr>\n<tr>\n<td>Kh\u00f4ng Ch\u1ec9nh S\u1eeda<\/td>\n<td>Ch\u1ec9nh th\u1ee7 c\u00f4ng cho ph\u1ea1m vi th\u1ea5p 0,05-10ppm \u0110\u1eb7t t\u1eeb ECO<\/td>\n<\/tr>\n<tr>\n<td>Hi\u1ec3n Th\u1ecb \u0110\u01a1n V\u1ecb<\/td>\n<td>uS\/cm ho\u1eb7c PPM<\/td>\n<\/tr>\n<tr>\n<td>S\u1ee9c m\u1ea1nh<\/td>\n<td>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 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>K\u00edch th\u01b0\u1edbc<\/td>\n<td>48\u00d796\u00d7100mm(H\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n<td>45\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<p>T\u00f3m l\u1ea1i, vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng trong h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u c\u1ee7a h\u1ec7 th\u1ed1ng. B\u1eb1ng c\u00e1ch l\u00e0m theo nh\u1eefng l\u1eddi khuy\u00ean h\u00e0ng \u0111\u1ea7u n\u00e0y, bao g\u1ed3m ki\u1ec3m tra, l\u00e0m s\u1ea1ch, hi\u1ec7u chu\u1ea9n v\u00e0 gi\u00e1m s\u00e1t th\u01b0\u1eddng xuy\u00ean, b\u1ea1n c\u00f3 th\u1ec3 gi\u1eef c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng \u1edf tr\u1ea1ng th\u00e1i t\u1ed1t nh\u1ea5t v\u00e0 t\u1eadn h\u01b0\u1edfng vi\u1ec7c t\u01b0\u1edbi hi\u1ec7u qu\u1ea3 v\u00e0 hi\u1ec7u qu\u1ea3 cho c\u00e2y tr\u1ed3ng c\u1ee7a m\u00ecnh.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1ch ch\u1ecdn c\u1ea3m bi\u1ebfn l\u01b0u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p cho h\u1ec7 th\u1ed1ng t\u01b0\u1edbi Hunter c\u1ee7a b\u1ea1n \u0110\u1ec3 duy tr\u00ec m\u1ed9t khu v\u01b0\u1eddn t\u01b0\u01a1i t\u1ed1t v\u00e0 kh\u1ecfe m\u1ea1nh, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 c\u00f3 m\u1ed9t h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau hi\u1ec7u qu\u1ea3. Hunter l\u00e0 m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng trong th\u1ebf gi\u1edbi v\u1ec1 h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau, cung c\u1ea5p&#8230;<\/p>\n","protected":false},"author":1,"featured_media":18238,"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":[202],"tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"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":true,"content":true,"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":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"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:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/18956"}],"collection":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/comments?post=18956"}],"version-history":[{"count":12,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/18956\/revisions"}],"predecessor-version":[{"id":19018,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/18956\/revisions\/19018"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media\/18238"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media?parent=18956"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/categories?post=18956"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/tags?post=18956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}