{"id":1947,"date":"2025-03-27T09:56:10","date_gmt":"2025-03-27T02:56:10","guid":{"rendered":"https:\/\/sieuthivan.vn\/?p=1947"},"modified":"2025-08-22T10:03:38","modified_gmt":"2025-08-22T03:03:38","slug":"dong-ho-do-luu-luong-vortex-metertalk","status":"publish","type":"post","link":"https:\/\/sieuthivan.vn\/en\/dong-ho-do-luu-luong-vortex-metertalk\/","title":{"rendered":"\u0110\u1ed3ng H\u1ed3 \u0110o L\u01b0u L\u01b0\u1ee3ng Vortex Metertalk \u2013 Gi\u1ea3i Ph\u00e1p \u0110\u1ed9t Ph\u00e1 T\u1eeb Singapore"},"content":{"rendered":"

Gi\u1edbi Thi\u1ec7u V\u1ec1 \u0110\u1ed3ng H\u1ed3 \u0110o L\u01b0u L\u01b0\u1ee3ng Metertalk – Metertalk Vortex\u00a0<\/strong><\/h1>\n

Si\u00eau Th\u1ecb Van (sieuthivan.vn)<\/a>, \u0111\u01a1n v\u1ecb uy t\u00edn thu\u1ed9c C\u00f4ng ty TNHH K\u1ef9 Thu\u1eadt Kim Thi\u00ean Ph\u00fa<\/a>, t\u1ef1 h\u00e0o l\u00e0 \u0111\u1ea1i l\u00fd ch\u00ednh th\u1ee9c ph\u00e2n ph\u1ed1i \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng Metertalk ( Metertalk Vortex ) t\u1ea1i Vi\u1ec7t Nam. \u0110\u00e2y l\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m ti\u00ean ti\u1ebfn \u0111\u1ebfn t\u1eeb th\u01b0\u01a1ng hi\u1ec7u Metertalk, \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 xo\u00e1y Vortex hi\u1ec7n \u0111\u1ea1i \u0111\u1ec3 \u0111o l\u01b0u l\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng, h\u01a1i v\u00e0 kh\u00ed. \u0110\u1ed3ng h\u1ed3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf, nh\u1eadp kh\u1ea9u tr\u1ef1c ti\u1ebfp t\u1eeb Singapore, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c cao, \u0111\u1ed9 b\u1ec1n v\u01b0\u1ee3t tr\u1ed9i v\u00e0 d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t trong nhi\u1ec1u h\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p.<\/p>\n

 <\/p>\n

C\u1ea5u T\u1ea1o V\u00e0 Nguy\u00ean L\u00fd Ho\u1ea1t \u0110\u1ed9ng<\/strong><\/h2>\n

Flow meter Metertalk Vortex<\/a> v\u1eadn h\u00e0nh d\u1ef1a tr\u00ean hi\u1ec7u \u1ee9ng K\u00e1rm\u00e1n<\/a>, trong \u0111\u00f3 d\u00f2ng ch\u1ea3y khi \u0111i qua v\u1eadt c\u1ea3n (bluff body) s\u1ebd t\u1ea1o ra c\u00e1c xo\u00e1y r\u1ed1i tu\u1ea7n ho\u00e0n. Thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng thanh t\u1ea1o xo\u00e1y (shedder bar)<\/strong> \u0111\u1ec3 chia t\u00e1ch d\u00f2ng ch\u1ea5t l\u1ecfng, h\u00ecnh th\u00e0nh c\u00e1c v\u00f9ng \u00e1p su\u1ea5t ch\u00eanh l\u1ec7ch lu\u00e2n phi\u00ean \u2013 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 xo\u00e1y Vortex. T\u1ea7n s\u1ed1 c\u1ee7a c\u00e1c xo\u00e1y n\u00e0y t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi l\u01b0u l\u01b0\u1ee3ng d\u00f2ng ch\u1ea3y, cho ph\u00e9p \u0111o l\u01b0\u1eddng m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c.<\/p>\n

V\u1edbi thi\u1ebft k\u1ebf kh\u00f4ng c\u00f3 b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng, \u0111\u1ed3ng h\u1ed3 Vortex c\u00f3 \u0111\u1ed9 b\u1ec1n cao, d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec. Thi\u1ebft b\u1ecb c\u00f2n \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p b\u1ed9 khu\u1ebfch \u0111\u1ea1i t\u00edn hi\u1ec7u k\u1ef9 thu\u1eadt s\u1ed1, gi\u00fap t\u0103ng ph\u1ea1m vi \u0111o v\u00e0 gi\u1ea3m thi\u1ec3u nhi\u1ec5u hi\u1ec7u qu\u1ea3. S\u1ea3n ph\u1ea9m c\u00f3 t\u1ef7 l\u1ec7 d\u1ea3i \u0111o l\u00ean \u0111\u1ebfn 33:1, \u0111\u1ed9 ch\u00ednh x\u00e1c cao \u0111\u1ebfn \u00b10,5% (A series), ch\u1ecbu nhi\u1ec7t l\u00ean \u0111\u1ebfn +420\u00b0C, ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p kh\u1eafc nghi\u1ec7t.<\/p>\n

\"\"<\/a><\/p>\n

T\u00ednh N\u0103ng N\u1ed5i B\u1eadt C\u1ee7a \u0110\u1ed3ng H\u1ed3 \u0110o L\u01b0u L\u01b0\u1ee3ng Vortex Metertalk<\/strong><\/h2>\n

\u0110\u1ed9 ch\u00ednh x\u00e1c cao<\/strong> \u2013 \u0110\u1ea3m b\u1ea3o \u0111o l\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 khi d\u00f2ng ch\u1ea3y thay \u0111\u1ed5i.
Ch\u1ecbu nhi\u1ec7t, ch\u1ecbu \u00e1p su\u1ea5t cao<\/strong> \u2013 Ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong m\u00f4i tr\u01b0\u1eddng -20\u2103 \u0111\u1ebfn +350\u2103<\/strong>.
\u0110a d\u1ea1ng t\u00edn hi\u1ec7u \u0111\u1ea7u ra<\/strong> \u2013 H\u1ed7 tr\u1ee3 4-20mA, t\u00edn hi\u1ec7u xung, RS485 Modbus<\/strong>, d\u1ec5 d\u00e0ng k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n.
Ch\u1ee9ng nh\u1eadn an to\u00e0n<\/strong> \u2013 \u0110\u1ea1t chu\u1ea9n ExdIIBT6<\/strong>, \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng nguy hi\u1ec3m.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
MODEL<\/td>\nSUFFIX CODE<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nDESCRIPTION<\/td>\n<\/tr>\n
LUGB<\/td>\n\u2460<\/td>\n\u2461<\/td>\n\u2462<\/td>\n\u2463<\/td>\n\u2464<\/td>\n\u2465<\/td>\n\u2466<\/td>\n\u2467<\/td>\n\u2468<\/td>\nVORTEX FLOWMETER<\/td>\n<\/tr>\n
<\/td>\nL<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nLiquid<\/td>\n<\/tr>\n
Fluid<\/td>\nG<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nGas\/Air<\/td>\n<\/tr>\n
<\/td>\nS<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nSteam<\/td>\n<\/tr>\n
Structure<\/td>\n<\/td>\nS<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nCompact Type<\/td>\n<\/tr>\n
<\/td>\n<\/td>\nL<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nRemote Type<\/td>\n<\/tr>\n
Power<\/td>\n<\/td>\n<\/td>\nP1<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n24VDC<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\nP2<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n24VDC + Battery<\/td>\n<\/tr>\n
Convert Type<\/td>\n<\/td>\n<\/td>\n<\/td>\nCL<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n24VDC; LCD; 4-20mA<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\nDL<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n24VDC; LCD; 4-20mATemp & Pressure Compensation<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\nNL<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n24VDC, Pulse; No display<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\nBAT<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nBattery type; No output<\/td>\n<\/tr>\n
Communication<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n1<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nRS485<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n2<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nNA<\/td>\n<\/tr>\n
Body Material<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nS4<\/td>\n<\/td>\n<\/td>\n<\/td>\nSS304<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nS6<\/td>\n<\/td>\n<\/td>\n<\/td>\nSS316<\/td>\n<\/tr>\n
Explosion Proof<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nBT<\/td>\n<\/td>\n<\/td>\nExdII BT6<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nNA<\/td>\n<\/td>\n<\/td>\nNo<\/td>\n<\/tr>\n
Connection<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nWAF<\/td>\n<\/td>\nWafer Connection<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nD16<\/td>\n<\/td>\nDIN PN16<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nA15<\/td>\n<\/td>\nANSI 150#<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nJ10<\/td>\n<\/td>\nJIS 10K<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nT1<\/td>\n-20\u2026+100\u00a0oC<\/td>\n<\/tr>\n
Temperature Rating<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nT2<\/td>\n\u00a0-20\u2026+250\u00a0oC<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\nT3<\/td>\n\u00a0-20\u2026+350\u00a0oC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u1ee8ng D\u1ee5ng C\u1ee7a \u0110\u1ed3ng H\u1ed3 \u0110o L\u01b0u L\u01b0\u1ee3ng Vortex Metertalk<\/strong><\/h2>\n

\ud83d\udd39 X\u1eed l\u00fd n\u01b0\u1edbc<\/strong> \u2013 \u0110o l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc s\u1ea1ch, n\u01b0\u1edbc th\u1ea3i trong c\u00e1c nh\u00e0 m\u00e1y.
\ud83d\udd39 D\u1ea7u kh\u00ed & h\u00f3a ch\u1ea5t<\/strong> \u2013 Ki\u1ec3m so\u00e1t l\u01b0u l\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng v\u00e0 kh\u00ed h\u00f3a h\u1ecdc trong s\u1ea3n xu\u1ea5t.
\ud83d\udd39 Th\u1ef1c ph\u1ea9m & \u0111\u1ed3 u\u1ed1ng<\/strong> \u2013 Gi\u00e1m s\u00e1t nguy\u00ean li\u1ec7u l\u1ecfng trong quy tr\u00ecnh ch\u1ebf bi\u1ebfn.
\ud83d\udd39 L\u00f2 h\u01a1i & n\u0103ng l\u01b0\u1ee3ng<\/strong> \u2013 \u0110o h\u01a1i b\u00e3o h\u00f2a, h\u01a1i qu\u00e1 nhi\u1ec7t \u0111\u1ec3 t\u1ed1i \u01b0u hi\u1ec7u su\u1ea5t v\u1eadn h\u00e0nh.
\ud83d\udd39 H\u1ec7 th\u1ed1ng HVAC<\/strong> \u2013 \u0110o l\u01b0u l\u01b0\u1ee3ng h\u01a1i n\u01b0\u1edbc v\u00e0 kh\u00ed trong h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed c\u00f4ng nghi\u1ec7p.<\/p>\n

C\u00e1ch L\u1ef1a Ch\u1ecdn V\u00e0 L\u1eafp \u0110\u1eb7t \u0110\u1ed3ng H\u1ed3 \u0110o L\u01b0u L\u01b0\u1ee3ng Vortex<\/strong><\/h2>\n

Ti\u00eau ch\u00ed l\u1ef1a ch\u1ecdn:<\/strong><\/h3>\n
    \n
  1. Lo\u1ea1i Ch\u1ea5t C\u1ea7n \u0110o:<\/b>\u00a0Tr\u01b0\u1edbc khi l\u1ef1a ch\u1ecdn \u0111\u1ed3ng h\u1ed3 l\u01b0u l\u01b0\u1ee3ng, c\u1ea7n x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c lo\u1ea1i ch\u1ea5t c\u1ea7n \u0111o, bao g\u1ed3m ch\u1ea5t l\u1ecfng, h\u01a1i ho\u1eb7c kh\u00ed. \u0110\u1ed3ng th\u1eddi, ki\u1ec3m tra c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a l\u01b0u ch\u1ea5t nh\u01b0 \u0111\u1ed9 nh\u1edbt, t\u00ednh \u0103n m\u00f2n, v\u00e0 s\u1ef1 c\u00f3 m\u1eb7t c\u1ee7a h\u1ea1t r\u1eafn. Nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0y s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a thi\u1ebft b\u1ecb \u0111o.<\/li>\n
  2. Ph\u1ea1m Vi L\u01b0u L\u01b0\u1ee3ng:<\/b>\u00a0L\u1ef1a ch\u1ecdn \u0111\u1ed3ng h\u1ed3 c\u00f3 kh\u1ea3 n\u0103ng \u0111o l\u01b0u l\u01b0\u1ee3ng trong d\u1ea3i gi\u00e1 tr\u1ecb t\u1eeb t\u1ed1i thi\u1ec3u \u0111\u1ebfn t\u1ed1i \u0111a ph\u00f9 h\u1ee3p v\u1edbi quy tr\u00ecnh c\u1ee7a b\u1ea1n. Vi\u1ec7c n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u1ed3ng h\u1ed3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong m\u1ecdi \u0111i\u1ec1u ki\u1ec7n c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m \u0111\u1ed9 ch\u00ednh x\u00e1c.<\/li>\n
  3. \u0110\u1ed9 Ch\u00ednh X\u00e1c:<\/b>\u00a0\u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a \u0111\u1ed3ng h\u1ed3 c\u1ea7n ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u1ee7a \u1ee9ng d\u1ee5ng, th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb \u00b11% \u0111\u1ebfn \u00b11.5%. \u0110\u1ea3m b\u1ea3o r\u1eb1ng thi\u1ebft b\u1ecb \u0111o c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111\u1ee7 cao \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/li>\n<\/ol>\n

    \u0110i\u1ec1u Ki\u1ec7n L\u00e0m Vi\u1ec7c:<\/b><\/h3>\n
      \n
    1. Nhi\u1ec7t \u0110\u1ed9 v\u00e0 \u00c1p Su\u1ea5t:<\/b>\u00a0Ki\u1ec3m tra kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 \u00e1p su\u1ea5t c\u1ee7a \u0111\u1ed3ng h\u1ed3 l\u01b0u l\u01b0\u1ee3ng, \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t c\u1ee7a quy tr\u00ecnh (th\u01b0\u1eddng l\u00e0 l\u00ean \u0111\u1ebfn 250\u00b0C ho\u1eb7c cao h\u01a1n).<\/li>\n
    2. M\u00f4i Tr\u01b0\u1eddng L\u1eafp \u0110\u1eb7t:<\/b>\u00a0\u0110\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c hi\u1ec7u qu\u1ea3 trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, c\u00f3 th\u1ec3 bao g\u1ed3m c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 rung \u0111\u1ed9ng m\u1ea1nh, m\u00f4i tr\u01b0\u1eddng c\u00f3 t\u00ednh \u0103n m\u00f2n ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 c\u1ef1c \u0111oan.<\/li>\n<\/ol>\n

      K\u00edch Th\u01b0\u1edbc \u0110\u01b0\u1eddng \u1ed0ng:<\/b><\/h3>\n
        \n
      1. T\u01b0\u01a1ng Th\u00edch V\u1edbi \u0110\u01b0\u1eddng \u1ed0ng Hi\u1ec7n T\u1ea1i:<\/b>\u00a0Ch\u1ecdn \u0111\u1ed3ng h\u1ed3 l\u01b0u l\u01b0\u1ee3ng c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u1edbi \u0111\u01b0\u1eddng \u1ed1ng hi\u1ec7n c\u00f3 trong h\u1ec7 th\u1ed1ng, th\u01b0\u1eddng t\u1eeb DN15 \u0111\u1ebfn DN300. Vi\u1ec7c n\u00e0y \u0111\u1ea3m b\u1ea3o d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1eddng \u1ed1ng qu\u00e1 nhi\u1ec1u.<\/li>\n<\/ol>\n

        V\u1eadt Li\u1ec7u:<\/b><\/h3>\n
          \n
        1. Ch\u1ed1ng \u0102n M\u00f2n:<\/b>\u00a0V\u1eadt li\u1ec7u c\u1ee7a th\u00e2n \u0111\u1ed3ng h\u1ed3 v\u00e0 c\u1ea3m bi\u1ebfn, nh\u01b0 inox 304, inox 316, c\u1ea7n ph\u1ea3i t\u01b0\u01a1ng th\u00edch v\u1edbi lo\u1ea1i l\u01b0u ch\u1ea5t m\u00e0 b\u1ea1n \u0111o. \u0110i\u1ec1u n\u00e0y gi\u00fap ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng \u0103n m\u00f2n v\u00e0 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb trong th\u1eddi gian d\u00e0i.<\/li>\n<\/ol>\n

          T\u00ednh N\u0103ng B\u1ed5 Sung:<\/b><\/h3>\n
            \n
          1. C\u1ea3m Bi\u1ebfn Nhi\u1ec7t \u0110\u1ed9 v\u00e0 \u00c1p Su\u1ea5t:<\/b>\u00a0M\u1ed9t s\u1ed1 \u0111\u1ed3ng h\u1ed3 l\u01b0u l\u01b0\u1ee3ng c\u00f3 t\u00edch h\u1ee3p s\u1eb5n c\u1ea3m bi\u1ebfn \u0111\u1ec3 \u0111o nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t c\u00f9ng l\u00fac, mang l\u1ea1i s\u1ef1 ti\u1ec7n l\u1ee3i trong vi\u1ec7c gi\u00e1m s\u00e1t c\u00e1c th\u00f4ng s\u1ed1 kh\u00e1c c\u1ee7a quy tr\u00ecnh.<\/li>\n
          2. Giao Di\u1ec7n K\u1ebft N\u1ed1i:<\/b>\u00a0Ch\u1ecdn \u0111\u1ed3ng h\u1ed3 c\u00f3 giao di\u1ec7n k\u1ebft n\u1ed1i ph\u00f9 h\u1ee3p nh\u01b0 HART, Modbus, ho\u1eb7c t\u00edn hi\u1ec7u 4-20mA \u0111\u1ec3 d\u1ec5 d\u00e0ng t\u00edch h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng ho\u1eb7c t\u1eeb xa, gi\u00fap t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u khi\u1ec3n.<\/li>\n<\/ol>\n

            H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t:<\/b><\/h3>\n

            1. Chu\u1ea9n B\u1ecb:<\/b><\/h3>\n

            Ti\u1ebfn h\u00e0nh v\u1ec7 sinh s\u1ea1ch s\u1ebd \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 \u0111\u1ea3m b\u1ea3o c\u00f3 \u0111o\u1ea1n \u1ed1ng th\u1eb3ng \u0111\u1ee7 d\u00e0i tr\u01b0\u1edbc v\u00e0 sau c\u1ea3m bi\u1ebfn (\u00edt nh\u1ea5t 10DN tr\u01b0\u1edbc v\u00e0 5DN sau) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed3ng h\u1ed3 ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c.<\/p>\n

            2. L\u1eafp \u0110\u1eb7t:<\/b><\/h3>\n

            K\u1ebft n\u1ed1i \u0111\u1ed3ng h\u1ed3 l\u01b0u l\u01b0\u1ee3ng v\u1edbi \u0111\u01b0\u1eddng \u1ed1ng qua m\u1eb7t b\u00edch ho\u1eb7c wafer, t\u00f9y thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng.
            \nKi\u1ec3m tra k\u1ef9 c\u00e1c m\u1ed1i n\u1ed1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 k\u00edn, tr\u00e1nh t\u00ecnh tr\u1ea1ng r\u00f2 r\u1ec9.<\/p>\n

            3. C\u1ea5u H\u00ecnh:<\/b><\/h3>\n

            S\u1eed d\u1ee5ng c\u00e1c giao th\u1ee9c truy\u1ec1n t\u00edn hi\u1ec7u nh\u01b0 RS485 ho\u1eb7c 4-20mA \u0111\u1ec3 th\u1ef1c hi\u1ec7n vi\u1ec7c hi\u1ec7u ch\u1ec9nh v\u00e0 ki\u1ec3m tra t\u00edn hi\u1ec7u c\u1ee7a \u0111\u1ed3ng h\u1ed3.<\/p>\n

            Mua \u0110\u1ed3ng H\u1ed3 L\u01b0u L\u01b0\u1ee3ng Metertalk \u1ede \u0110\u00e2u Ch\u00ednh H\u00e3ng?<\/strong><\/h2>\n

            \"\"<\/a><\/p>\n

            Sieuthivan.vn<\/strong><\/a> \u0111\u01a1n v\u1ecb thu\u1ed9c C\u00f4ng ty TNHH K\u1ef9 Thu\u1eadt Kim Thi\u00ean Ph\u00fa<\/strong><\/a>, chuy\u00ean cung c\u1ea5p thi\u1ebft b\u1ecb \u0111o l\u01b0u l\u01b0\u1ee3ng ch\u00ednh h\u00e3ng Metertalk t\u1ea1i Vi\u1ec7t Nam<\/strong>.<\/p>\n

            Cam k\u1ebft ch\u1ea5t l\u01b0\u1ee3ng:<\/strong> 100% s\u1ea3n ph\u1ea9m ch\u00ednh h\u00e3ng, \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9ng nh\u1eadn CO, CQ.
            H\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt:<\/strong> \u0110\u1ed9i ng\u0169 chuy\u00ean gia t\u01b0 v\u1ea5n l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p.
            B\u1ea3o h\u00e0nh uy t\u00edn:<\/strong> Ch\u00ednh s\u00e1ch b\u1ea3o h\u00e0nh chuy\u00ean nghi\u1ec7p, \u0111\u1ea3m b\u1ea3o quy\u1ec1n l\u1ee3i kh\u00e1ch h\u00e0ng.
            Gi\u00e1 c\u1ea3 c\u1ea1nh tranh:<\/strong> S\u1ea3n ph\u1ea9m c\u00f3 m\u1ee9c gi\u00e1 h\u1ee3p l\u00fd, t\u1ed1i \u01b0u chi ph\u00ed \u0111\u1ea7u t\u01b0.<\/p>\n

            Li\u00ean h\u1ec7 ngay Hotline: 090 679 06 38 <\/span><\/strong>ho\u1eb7c qua \u0111\u01b0\u1eddng Link sieuthivan.vn<\/strong><\/a> \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 & t\u01b0 v\u1ea5n chi ti\u1ebft!<\/p>\n

             <\/p>","protected":false},"excerpt":{"rendered":"

            Gi\u1edbi Thi\u1ec7u V\u1ec1 \u0110\u1ed3ng H\u1ed3 \u0110o L\u01b0u L\u01b0\u1ee3ng Metertalk – Metertalk Vortex\u00a0 Si\u00eau Th\u1ecb Van (sieuthivan.vn), \u0111\u01a1n v\u1ecb uy t\u00edn thu\u1ed9c C\u00f4ng ty TNHH K\u1ef9 Thu\u1eadt Kim Thi\u00ean Ph\u00fa, t\u1ef1 h\u00e0o l\u00e0 \u0111\u1ea1i l\u00fd ch\u00ednh th\u1ee9c ph\u00e2n ph\u1ed1i \u0111\u1ed3ng h\u1ed3 \u0111o l\u01b0u l\u01b0\u1ee3ng Metertalk ( Metertalk Vortex ) t\u1ea1i Vi\u1ec7t Nam. \u0110\u00e2y l\u00e0 d\u00f2ng s\u1ea3n…<\/p>","protected":false},"author":1,"featured_media":1948,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[76,119],"tags":[415],"class_list":["post-1947","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tu-van-ky-thuat","category-kien-thuc-chuyen-nganh","tag-dong-ho-do-luu-luong-vortex-metertalk-giai-phap-dot-pha-tu-singapore"],"acf":[],"_links":{"self":[{"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/posts\/1947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/comments?post=1947"}],"version-history":[{"count":5,"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/posts\/1947\/revisions"}],"predecessor-version":[{"id":2552,"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/posts\/1947\/revisions\/2552"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/media\/1948"}],"wp:attachment":[{"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/media?parent=1947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/categories?post=1947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sieuthivan.vn\/en\/wp-json\/wp\/v2\/tags?post=1947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}