{"id":24222,"date":"2024-09-08T14:54:11","date_gmt":"2024-09-08T06:54:11","guid":{"rendered":"https:\/\/shchimay.com\/?p=24222"},"modified":"2024-09-09T14:36:00","modified_gmt":"2024-09-09T06:36:00","slug":"hm-digital-tds-meter-manual","status":"publish","type":"post","link":"https:\/\/shchimay.com\/vi\/hm-digital-tds-meter-manual\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng m\u00e1y \u0111o tds k\u1ef9 thu\u1eadt s\u1ed1 hm"},"content":{"rendered":"

C\u00e1ch hi\u1ec7u ch\u1ec9nh m\u00e1y \u0111o TDS k\u1ef9 thu\u1eadt s\u1ed1 HM c\u1ee7a b\u1ea1n \u0111\u00fang c\u00e1ch<\/h1>\n

\nKhi \u0111o t\u1ed5ng ch\u1ea5t r\u1eafn h\u00f2a tan (TDS) trong n\u01b0\u1edbc, vi\u1ec7c trang b\u1ecb m\u1ed9t m\u00e1y \u0111o TDS ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. M\u1ed9t th\u01b0\u01a1ng hi\u1ec7u ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi tin t\u01b0\u1edfng cho nhu c\u1ea7u \u0111o TDS c\u1ee7a h\u1ecd l\u00e0 HM Digital. M\u00e1y \u0111o TDS c\u1ee7a h\u1ecd n\u1ed5i ti\u1ebfng v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn c\u1ee7a c\u00e1c chuy\u00ean gia c\u0169ng nh\u01b0 nh\u1eefng ng\u01b0\u1eddi c\u00f3 s\u1edf th\u00edch.<\/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
CCT-3300<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Kh\u00f4ng \u0111\u1ed5i<\/td>\n10,00cm-1<\/td>\n1.000cm-1<\/td>\n0.100cm-1<\/td>\n0,010cm-1<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n<\/td>\n(500\uff5e20.000)<\/td>\n(1.0\uff5e2.000)<\/td>\n(0.5\uff5e200)<\/td>\n(0.05\uff5e18.25)<\/td>\n<\/tr>\n
\u03bcS\/cm<\/td>\n\u03bcS\/cm<\/td>\n\u03bcS\/cm<\/td>\nM\u03a9\u00b7cm<\/td>\n<\/tr>\n
TDS<\/td>\n(250\uff5e10.000)<\/td>\n(0,5\uff5e1.000)<\/td>\n(0,25\uff5e100)<\/td>\n\u2014\u2014<\/td>\n<\/tr>\n
ppm<\/td>\nppm<\/td>\nppm<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh.<\/td>\n(0\uff5e50)\u2103\uff08Nhi\u1ec7t \u0111\u1ed9. B\u1ed3i th\u01b0\u1eddng : NTC10K\uff09<\/td>\n<\/tr>\n
\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n: 0,01\u03bcS\/cm\uff1b0,01mS\/cm<\/td>\n<\/tr>\n
TDS: 0,01ppm<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9: 0,1\u2103<\/td>\n<\/tr>\n
\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td>\n\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n:1,5% \uff08FS\uff09<\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf su\u1ea5t: 2,0% \uff08FS\uff09<\/td>\n<\/tr>\n
TDS:1,5% \uff08FS\uff09<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9:\u00b10.5\u2103<\/td>\n<\/tr>\n
\u0110\u1ea7u Ra T\u01b0\u01a1ng T\u1ef1<\/td>\nB\u1ed9 ph\u00e1t\/b\u1ed9 ph\u00e1t \u0111\u01a1n c\u00e1ch ly(4\uff5e20)mA\uff0cinstrument \u0111\u1ec3 l\u1ef1a ch\u1ecdn<\/td>\n<\/tr>\n
\u0110\u1ea7u Ra \u0110i\u1ec1u Khi\u1ec3n<\/td>\nR\u01a1le SPDT\uff0cC\u00f4ng su\u1ea5t t\u1ea3i: AC 230V\/50A(T\u1ed1i \u0111a)<\/td>\n<\/tr>\n
M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/td>\nNhi\u1ec7t \u0111\u1ed9:\u00a0(0\uff5e50)\u2103\uff1b\u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i\uff1a\u00a0\u226485 ph\u1ea7n tr\u0103m RH(kh\u00f4ng ng\u01b0ng t\u1ee5)<\/td>\n<\/tr>\n
M\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef<\/td>\nNhi\u1ec7t \u0111\u1ed9:(-20\uff5e60)\u2103; \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i\u00a0\u226485 ph\u1ea7n tr\u0103m RH(kh\u00f4ng ng\u01b0ng t\u1ee5)<\/td>\n<\/tr>\n
Ngu\u1ed3n \u0111i\u1ec7n<\/td>\nDC 24V\/AC 110V\/AC 220V\u00b115 ph\u1ea7n tr\u0103m \uff08\u0111\u1ec3 l\u1ef1a ch\u1ecdn\uff09<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc<\/td>\n48mm\u00d796mm\u00d780mm (H\u00d7W\u00d7D)<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc l\u1ed7<\/td>\n44mm\u00d792mm (H\u00d7W)<\/td>\n<\/tr>\n
C\u00e0i \u0111\u1eb7t<\/td>\nG\u1eafn b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, l\u1eafp \u0111\u1eb7t nhanh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

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