{"id":7604,"date":"2025-09-16T17:09:53","date_gmt":"2025-09-16T10:09:53","guid":{"rendered":"https:\/\/quando.com.vn\/?post_type=product&p=7604"},"modified":"2025-09-16T17:19:45","modified_gmt":"2025-09-16T10:19:45","slug":"chuyen-doi-nhiet-do-sang-4-20ma-sup-st500-supmea","status":"publish","type":"product","link":"https:\/\/quando.com.vn\/en\/product\/chuyen-doi-nhiet-do-sang-4-20ma-sup-st500-supmea\/","title":{"rendered":"Chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 sang 4-20mA SUP-ST500"},"content":{"rendered":"

Chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 sang 4-20mA SUP-ST500 <\/strong>c\u1ee7a Supmea\u00a0<\/a>l\u00e0 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 th\u00f4ng minh, thi\u1ebft k\u1ebf d\u1ea1ng head mounted d\u1ec5 l\u1eafp \u0111\u1eb7t v\u00e0o \u0111\u1ea7u d\u00f2 nhi\u1ec7t. Thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 \u0111a d\u1ea1ng \u0111\u1ea7u v\u00e0o (RTD, thermocouple, \u0111i\u1ec7n tr\u1edf tuy\u1ebfn t\u00ednh) v\u00e0 xu\u1ea5t ra t\u00edn hi\u1ec7u chu\u1ea9n 4\u201320mA, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 kh\u1ea3 n\u0103ng truy\u1ec1n t\u00edn hi\u1ec7u xa, \u1ed5n \u0111\u1ecbnh.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Product<\/td>\nProgrammable Temperature Transmitter<\/td>\n<\/tr>\n
Model<\/td>\nSUP-ST500<\/td>\n<\/tr>\n
Input signal<\/td>\nRTD (Pt100, Cu50…), Thermocouple (K, R, T, J…), Linear resistance<\/td>\n<\/tr>\n
Cold-junction compensation<\/td>\n-20~60\u2103<\/td>\n<\/tr>\n
Output<\/td>\n4\u201320mA, load resistance RL \u2264 (U-10)\/0.021<\/td>\n<\/tr>\n
Alarm output<\/td>\nOverflow upper IH=21mA, lower IL=3.8mA<\/td>\n<\/tr>\n
Power supply<\/td>\nDC12\u201340V<\/td>\n<\/tr>\n
Response time<\/td>\n90% gi\u00e1 tr\u1ecb cu\u1ed1i trong 1 gi\u00e2y<\/td>\n<\/tr>\n
Operating temperature<\/td>\n-40~80\u2103<\/td>\n<\/tr>\n
Storage temperature<\/td>\n-40~100\u2103<\/td>\n<\/tr>\n
Vibration resistance<\/td>\n4g \/ 2\u2013150Hz<\/td>\n<\/tr>\n
EMC<\/td>\nIEC 61326-1, GB\/T18268<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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

– Thi\u1ebft k\u1ebf g\u1ecdn nh\u1eb9, l\u1eafp tr\u1ef1c ti\u1ebfp trong \u0111\u1ea7u d\u00f2 nhi\u1ec7t
\n– H\u1ed7 tr\u1ee3 nhi\u1ec1u lo\u1ea1i c\u1ea3m bi\u1ebfn: RTD Pt100, Cu50; Thermocouple K, R, T, J\u2026
\n– L\u1eadp tr\u00ecnh linh ho\u1ea1t qua ph\u1ea7n m\u1ec1m, t\u00f9y ch\u1ec9nh lo\u1ea1i c\u1ea3m bi\u1ebfn v\u00e0 d\u1ea3i \u0111o
\n– Th\u1eddi gian \u0111\u00e1p \u1ee9ng nhanh, ph\u00f9 h\u1ee3p m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p c\u1ea7n ph\u1ea3n h\u1ed3i t\u1ee9c th\u00ec
\n– Kh\u1ea3 n\u0103ng ch\u1ed1ng rung, ch\u1ecbu nhi\u1ec7t t\u1ed1t, \u0111\u1ed9 tin c\u1eady cao<\/p>\n

\u1ee8ng d\u1ee5ng chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 sang 4-20mA SUP-ST500<\/h3>\n

– Nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t, l\u1ecdc d\u1ea7u, h\u00f3a d\u1ea7u
\n– Ng\u00e0nh th\u1ef1c ph\u1ea9m & \u0111\u1ed3 u\u1ed1ng (n\u1ea5u bia, ch\u01b0ng c\u1ea5t, l\u00f2 n\u01b0\u1edbng)
\n– S\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m, gi\u00e1m s\u00e1t b\u1ea3o qu\u1ea3n thu\u1ed1c
\n– H\u1ec7 th\u1ed1ng HVAC trong t\u00f2a nh\u00e0, b\u1ec7nh vi\u1ec7n, ph\u00f2ng lab
\n– Nh\u00e0 m\u00e1y \u0111i\u1ec7n, \u0111o nhi\u1ec7t turbine, boiler<\/p>\n

\"\"<\/p>\n

\"Chuy\u1ec3n<\/p>\n

 <\/p>\n

– L\u1eadp tr\u00ecnh linh ho\u1ea1t qua ph\u1ea7n m\u1ec1m, t\u00f9y ch\u1ec9nh lo\u1ea1i c\u1ea3m bi\u1ebfn v\u00e0 d\u1ea3i \u0111o<\/p>\n

\"\"<\/p>\n

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

– D\u1ea1ng head mounted, l\u1eafp g\u1ecdn trong \u0111\u1ea7u d\u00f2
\n– H\u1ed7 tr\u1ee3 RTD, thermocouple, \u0111i\u1ec7n tr\u1edf tuy\u1ebfn t\u00ednh
\n– \u0110\u1ea7u ra t\u00edn hi\u1ec7u 4\u201320mA \u1ed5n \u0111\u1ecbnh
\n– Ngu\u1ed3n c\u1ea5p DC12\u201340V, ch\u1ed1ng rung 4g
\n– Th\u1eddi gian \u0111\u00e1p \u1ee9ng nhanh<\/p>","protected":false},"featured_media":7603,"template":"","meta":[],"product_cat":[525,541],"product_tag":[],"acf":[],"yoast_head":"\nChuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 sang 4-20mA SUP-ST500 - QUANDO<\/title>\n<meta name=\"description\" content=\"Chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 sang 4-20mA SUP-ST500 d\u1ea1ng head mounted, h\u1ed7 tr\u1ee3 RTD, thermocouple, \u0111\u1ea7u ra 4\u201320mA, ngu\u1ed3n DC12\u201340V, c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh d\u1ea3i \u0111o v\u00e0 lo\u1ea1i c\u1ea3m bi\u1ebfn b\u1eb1ng ph\u1ea7n m\u1ec1m.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/quando.com.vn\/en\/product\/chuyen-doi-nhiet-do-sang-4-20ma-sup-st500-supmea\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 sang 4-20mA SUP-ST500\" \/>\n<meta property=\"og:description\" content=\"Chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 sang 4-20mA SUP-ST500 d\u1ea1ng head mounted, h\u1ed7 tr\u1ee3 RTD, thermocouple, \u0111\u1ea7u ra 4\u201320mA, ngu\u1ed3n DC12\u201340V, c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh d\u1ea3i \u0111o v\u00e0 lo\u1ea1i c\u1ea3m bi\u1ebfn b\u1eb1ng ph\u1ea7n m\u1ec1m.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/quando.com.vn\/en\/product\/chuyen-doi-nhiet-do-sang-4-20ma-sup-st500-supmea\/\" \/>\n<meta property=\"og:site_name\" content=\"QUANDO\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-16T10:19:45+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\/SUP-ST500-Temperature-transmitter-programmable.webp\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 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\/chuyen-doi-nhiet-do-sang-4-20ma-sup-st500-supmea\/#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/09\/SUP-ST500-Temperature-transmitter-programmable.webp\",\"contentUrl\":\"https:\/\/quando.com.vn\/wp-content\/uploads\/2025\/09\/SUP-ST500-Temperature-transmitter-programmable.webp\",\"width\":800,\"height\":800,\"caption\":\"Chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 sang 4-20mA SUP-ST500\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/quando.com.vn\/san-pham\/chuyen-doi-nhiet-do-sang-4-20ma-sup-st500-supmea\/#webpage\",\"url\":\"https:\/\/quando.com.vn\/san-pham\/chuyen-doi-nhiet-do-sang-4-20ma-sup-st500-supmea\/\",\"name\":\"Chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 sang 4-20mA SUP-ST500 - 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