{"id":7494,"date":"2025-09-05T10:13:58","date_gmt":"2025-09-05T03:13:58","guid":{"rendered":"https:\/\/quando.com.vn\/?post_type=product&p=7494"},"modified":"2025-09-05T10:30:05","modified_gmt":"2025-09-05T03:30:05","slug":"dong-ho-do-dan-dien-supmea-mda-ec","status":"publish","type":"product","link":"http:\/\/quando.com.vn\/en\/product\/dong-ho-do-dan-dien-supmea-mda-ec\/","title":{"rendered":"\u0110\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n MDA-EC c\u1ee7a Supmea"},"content":{"rendered":"

\u0110\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n MDA-EC <\/strong>c\u1ee7a Supmea<\/a> l\u00e0 thi\u1ebft b\u1ecb \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n (EC) v\u00e0 t\u1ed5ng ch\u1ea5t r\u1eafn h\u00f2a tan (TDS) c\u1ee7a Supmea, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao. Thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 nhi\u1ec1u lo\u1ea1i \u0111i\u1ec7n c\u1ef1c \u0111\u1ec3 m\u1edf r\u1ed9ng ph\u1ea1m vi \u0111o, t\u00edch h\u1ee3p ng\u00f5 ra t\u00edn hi\u1ec7u \u0111a d\u1ea1ng (4\u201320mA, RS485 Modbus RTU, Relay), th\u00edch h\u1ee3p cho gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u khi\u1ec3n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc trong s\u1ea3n xu\u1ea5t.<\/p>\n

\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt:<\/strong><\/h3>\n

– D\u1ea3i \u0111o r\u1ed9ng v\u1edbi 4 lo\u1ea1i \u0111i\u1ec7n c\u1ef1c: 0.01, 0.1, 1.0, 10.0
\n– \u0110\u1ed9 ch\u00ednh x\u00e1c cao: \u00b12%FS
\n– Ng\u00f5 ra \u0111a d\u1ea1ng: 4\u201320mA, RS485, Relay
\n– B\u00f9 nhi\u1ec7t \u0111\u1ed9: NTC10K\/PT1000 th\u1ee7 c\u00f4ng ho\u1eb7c t\u1ef1 \u0111\u1ed9ng
\n– Ngu\u1ed3n c\u1ea5p linh ho\u1ea1t AC220V ho\u1eb7c DC24V<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Product<\/td>\nTDS meter, EC controller<\/td>\n<\/tr>\n
Model<\/td>\nMDA-EC<\/td>\n<\/tr>\n
Measure range<\/td>\n0.01 electrode: 0-20.00us\/cm
\n0.1 electrode: 0.2-200.0us\/cm
\n1.0 electrode: 2-2000us\/cm
\n10.0 electrode: 0.02-20ms\/cm<\/td>\n<\/tr>\n
Accuracy<\/td>\n\u00b12%FS<\/td>\n<\/tr>\n
Measuring medium<\/td>\nLiquid<\/td>\n<\/tr>\n
Temp compensation<\/td>\nNTC10K\/PT1000 Manual\/ Auto temperature compensation<\/td>\n<\/tr>\n
Temperature Range<\/td>\n-10-130\u2103<\/td>\n<\/tr>\n
Communication<\/td>\nRS485, Modbus-RTU<\/td>\n<\/tr>\n
Signal output<\/td>\n4-20mA, maximum loop 750\u03a9, 0.2%FS<\/td>\n<\/tr>\n
Power supply<\/td>\nAC220V\u00b110%, 50Hz\/60Hz
\nDC24V\u00b120%, \u22656W<\/td>\n<\/tr>\n
Relay output<\/td>\n250VAC, 3A<\/td>\n<\/tr>\n
Relative humidity<\/td>\n(10~85)%RH<\/td>\n<\/tr>\n
Operation temperature<\/td>\n0~60\u2103<\/td>\n<\/tr>\n
Operation condition<\/td>\nTemperature: 15~65\u2103
\nRelative humidity: (5~95)%RH<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u1ee8ng d\u1ee5ng \u0111\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n MDA-EC:<\/strong><\/h3>\n

– K\u1ef9 thu\u1eadt x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i c\u00f4ng nghi\u1ec7p
\n– \u0110o l\u01b0\u1eddng trong qu\u00e1 tr\u00ecnh m\u1ea1 \u0111i\u1ec7n
\n– Ng\u00e0nh gi\u1ea5y, b\u1ed9t gi\u1ea5y, s\u1ea3n xu\u1ea5t \u0111\u1ed3 u\u1ed1ng
\n– N\u01b0\u1edbc th\u1ea3i c\u00f3 ch\u1ee9a d\u1ea7u
\n– H\u1ec7 th\u1ed1ng dung d\u1ecbch huy\u1ec1n ph\u00f9, v\u00e9c-ni, ch\u1ee9a h\u1ea1t r\u1eafn
\n– M\u00f4i tr\u01b0\u1eddng c\u00f3 ch\u1ee9a fluoride (axit HF) \u0111\u1ebfn 1000 mg\/l<\/p>","protected":false},"excerpt":{"rendered":"

– TDS meter, EC controller
\n– D\u1ea3i \u0111o r\u1ed9ng v\u1edbi nhi\u1ec1u \u0111i\u1ec7n c\u1ef1c
\n– \u0110\u1ed9 ch\u00ednh x\u00e1c \u00b12%FS
\n– Ng\u00f5 ra 4\u201320mA, RS485, Relay
\n– B\u00f9 nhi\u1ec7t th\u1ee7 c\u00f4ng\/t\u1ef1 \u0111\u1ed9ng<\/p>","protected":false},"featured_media":7495,"template":"","meta":[],"product_cat":[547,548],"product_tag":[],"acf":[],"yoast_head":"\n\u0110\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n MDA-EC c\u1ee7a Supmea - QUANDO<\/title>\n<meta name=\"description\" content=\"\u0110\u1ed3ng h\u1ed3 \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n MDA-EC c\u1ee7a Supmea , \u0111\u1ed9 ch\u00ednh x\u00e1c \u00b12%FS, ng\u00f5 ra 4\u201320mA\/RS485, ph\u00f9 h\u1ee3p gi\u00e1m s\u00e1t n\u01b0\u1edbc th\u1ea3i v\u00e0 quy tr\u00ecnh c\u00f4ng nghi\u1ec7p...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/quando.com.vn\/en\/product\/dong-ho-do-dan-dien-supmea-mda-ec\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0110\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n MDA-EC c\u1ee7a Supmea\" \/>\n<meta property=\"og:description\" content=\"\u0110\u1ed3ng h\u1ed3 \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n MDA-EC c\u1ee7a Supmea , \u0111\u1ed9 ch\u00ednh x\u00e1c \u00b12%FS, ng\u00f5 ra 4\u201320mA\/RS485, ph\u00f9 h\u1ee3p gi\u00e1m s\u00e1t n\u01b0\u1edbc th\u1ea3i v\u00e0 quy tr\u00ecnh c\u00f4ng nghi\u1ec7p...\" \/>\n<meta property=\"og:url\" content=\"http:\/\/quando.com.vn\/en\/product\/dong-ho-do-dan-dien-supmea-mda-ec\/\" \/>\n<meta property=\"og:site_name\" content=\"QUANDO\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-05T03:30:05+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/09\/Supmea-mda-ec-conductivity-meter-scaled.webp\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/quando.com.vn\/en\/#website\",\"url\":\"https:\/\/quando.com.vn\/en\/\",\"name\":\"QUANDO\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/quando.com.vn\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/quando.com.vn\/san-pham\/dong-ho-do-dan-dien-supmea-mda-ec\/#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/09\/Supmea-mda-ec-conductivity-meter-scaled.webp\",\"contentUrl\":\"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/09\/Supmea-mda-ec-conductivity-meter-scaled.webp\",\"width\":2560,\"height\":2560,\"caption\":\"\u0110\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n MDA-EC\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/quando.com.vn\/san-pham\/dong-ho-do-dan-dien-supmea-mda-ec\/#webpage\",\"url\":\"https:\/\/quando.com.vn\/san-pham\/dong-ho-do-dan-dien-supmea-mda-ec\/\",\"name\":\"\u0110\u1ed3ng h\u1ed3 \u0111o \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n MDA-EC c\u1ee7a Supmea - 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