{"id":1086,"date":"2025-06-03T15:12:11","date_gmt":"2025-06-03T15:12:11","guid":{"rendered":"https:\/\/demo.autoboss.com\/?p=1086"},"modified":"2026-10-17T12:59:38","modified_gmt":"2026-10-17T12:59:38","slug":"autool-pt502-vacuum-pressure-gauge-new-product","status":"publish","type":"post","link":"https:\/\/autooltech.com\/vi\/news\/autool-pt502-vacuum-pressure-gauge-new-product\/","title":{"rendered":"AUTOOL ra m\u1eaft s\u1ea3n ph\u1ea9m m\u1edbi | PT502 \u0110\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng"},"content":{"rendered":"<p>Trong l\u0129nh v\u1ef1c s\u1eeda ch\u1eefa \u00f4 t\u00f4, c\u00e1c b\u1ed9 ph\u1eadn quan tr\u1ecdng nh\u01b0 \u0111\u01b0\u1eddng \u1ed1ng n\u1ea1p c\u1ee7a \u0111\u1ed9ng c\u01a1, h\u1ec7 th\u1ed1ng x\u1ea3 v\u00e0 van tu\u1ea7n ho\u00e0n kh\u00ed x\u1ea3 (EGR) \u0111\u1ec1u ph\u1ee5 thu\u1ed9c v\u00e0o \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. Khi c\u00e1c h\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng n\u00e0y b\u1ecb r\u00f2 r\u1ec9 ho\u1eb7c c\u00f3 \u00e1p su\u1ea5t b\u1ea5t th\u01b0\u1eddng, c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0 \u0111\u1ed9ng c\u01a1 ch\u1ea1y kh\u00f4ng t\u1ea3i kh\u00f4ng \u1ed5n \u0111\u1ecbnh, t\u0103ng m\u1ee9c ti\u00eau th\u1ee5 nhi\u00ean li\u1ec7u v\u00e0 b\u00e0n \u0111\u1ea1p phanh n\u1eb7ng. Nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y th\u01b0\u1eddng r\u1ea5t kh\u00f3 ph\u00e1t hi\u1ec7n, khi\u1ebfn k\u1ef9 thu\u1eadt vi\u00ean g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c nguy\u00ean nh\u00e2n ch\u1ec9 b\u1eb1ng quan s\u00e1t tr\u1ef1c quan ho\u1eb7c d\u1ee5ng c\u1ee5 c\u01a1 b\u1ea3n. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 l\u00e0m t\u0103ng nguy c\u01a1 ch\u1ea9n \u0111o\u00e1n sai v\u00e0 th\u00e1o l\u1eafp kh\u00f4ng hi\u1ec7u qu\u1ea3 m\u00e0 c\u00f2n l\u00e0m t\u0103ng chi ph\u00ed s\u1eeda ch\u1eefa.<\/p>\n<p>AUTOOL PT502 l\u00e0 c\u00f4ng c\u1ee5 ch\u1ea9n \u0111o\u00e1n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean bi\u1ec7t \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c l\u1ed7i li\u00ean quan \u0111\u1ebfn \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng trong nhi\u1ec1u h\u1ec7 th\u1ed1ng kh\u00e1c nhau tr\u00ean \u00f4 t\u00f4. V\u1edbi d\u1ea3i \u0111o t\u1eeb -101KPa \u0111\u1ebfn 0KPa v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111o \u00b11% FS, thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 \u0111o ch\u00ednh x\u00e1c \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng t\u1ea1i c\u00e1c khu v\u1ef1c quan tr\u1ecdng nh\u01b0 \u0111\u01b0\u1eddng \u1ed1ng n\u1ea1p \u0111\u1ed9ng c\u01a1, h\u1ed9p tr\u1ee5c khu\u1ef7u, van EGR, h\u1ec7 th\u1ed1ng x\u1ea3, t\u0103ng \u00e1p v\u00e0 h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 \u0111i\u1ec1u h\u00f2a. Nh\u1edd theo d\u00f5i d\u1eef li\u1ec7u \u00e1p su\u1ea5t, thi\u1ebft b\u1ecb x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 \u0111\u1ed9 k\u00edn c\u1ee7a \u0111\u1ed9ng c\u01a1, \u0111i\u1ec3m r\u00f2 r\u1ec9 \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 t\u1eafc ngh\u1ebdn h\u1ec7 th\u1ed1ng. C\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 t\u00edch h\u1ee3p c\u00f3 ch\u1ee9c n\u0103ng b\u00f9 nhi\u1ec7t th\u00f4ng minh, hi\u1ec7u ch\u1ec9nh theo th\u1eddi gian th\u1ef1c c\u00e1c sai l\u1ec7ch trong ph\u00e9p \u0111o \u00e1p su\u1ea5t do nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng thay \u0111\u1ed5i, h\u1ed7 tr\u1ee3 hi\u1ec7u qu\u1ea3 k\u1ef9 thu\u1eadt vi\u00ean b\u1ea3o tr\u00ec ph\u00e1t hi\u1ec7n c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n, n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c ch\u1ea9n \u0111o\u00e1n v\u00e0 hi\u1ec7u qu\u1ea3 b\u1ea3o tr\u00ec.<\/p>\n<figure class=\"abp-figure\"><img decoding=\"async\" src=\"https:\/\/autooltech.com\/wp-content\/uploads\/2025\/06\/PT502-Vacuum-Pressure-Gauge2-1024x1024-1.jpg\" width=\"1024\" height=\"1024\" alt=\"AUTOOL New Product Release | PT502 Vacuum Pressure Gauge \u2013 image 1\" class=\"wp-image-1279\" loading=\"lazy\"><\/figure>\n<h3>C\u00e1c t\u00ednh n\u0103ng c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng AUTOOL PT502<\/h3>\n<p><strong>C\u1ea3m bi\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c cao<\/strong><br \/>\nC\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t \u0111\u1ed9 ch\u00ednh x\u00e1c cao t\u00edch h\u1ee3p c\u00f3 th\u1ec3 nhanh ch\u00f3ng v\u00e0 nh\u1ea1y b\u00e9n ph\u00e1t hi\u1ec7n c\u00e1c thay \u0111\u1ed5i \u00e1p su\u1ea5t v\u00e0 cung c\u1ea5p k\u1ebft qu\u1ea3 \u0111o theo th\u1eddi gian th\u1ef1c. Thi\u1ebft b\u1ecb c\u00f3 d\u1ea3i \u0111o t\u1eeb -101KPa \u0111\u1ebfn 0KPa v\u00e0 duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111o \u00b11% FS tr\u00ean to\u00e0n d\u1ea3i l\u00e0m vi\u1ec7c, \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 \u0111\u1ed9 tin c\u1eady v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a vi\u1ec7c ki\u1ec3m tra \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng.<\/p>\n<figure class=\"abp-figure\"><img decoding=\"async\" src=\"https:\/\/autooltech.com\/wp-content\/uploads\/2025\/06\/PT502-Vacuum-Pressure-Gauge4-1024x1024-1.jpg\" width=\"1024\" height=\"1024\" alt=\"AUTOOL New Product Release | PT502 Vacuum Pressure Gauge \u2013 image 2\" class=\"wp-image-1280\" loading=\"lazy\"><\/figure>\n<p><strong><b>B\u00f9 nhi\u1ec7t th\u00f4ng minh<br \/>\n<\/b><\/strong>C\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 t\u00edch h\u1ee3p c\u00f3 ch\u1ee9c n\u0103ng b\u00f9 nhi\u1ec7t c\u00f3 th\u1ec3 theo d\u00f5i thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng theo th\u1eddi gian th\u1ef1c v\u00e0 t\u1ef1 \u0111\u1ed9ng hi\u1ec7u ch\u1ec9nh sai l\u1ec7ch \u0111o, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111o \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u00e1ng tin c\u1eady trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c t\u1eeb -10\u00b0C \u0111\u1ebfn 60\u00b0C.<\/p>\n<figure class=\"abp-figure\"><img decoding=\"async\" src=\"https:\/\/autooltech.com\/wp-content\/uploads\/2025\/06\/PT502-Vacuum-Pressure-Gauge5-1024x1024-1.jpg\" width=\"1024\" height=\"1024\" alt=\"AUTOOL New Product Release | PT502 Vacuum Pressure Gauge \u2013 image 3\" class=\"wp-image-1281\" loading=\"lazy\"><\/figure>\n<p><strong><b>C\u1ea5p ngu\u1ed3n tr\u1ef1c ti\u1ebfp cho xe<br \/>\n<\/b><\/strong>Thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi ngu\u1ed3n \u0111i\u1ec7n 12V c\u1ee7a xe, cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n an t\u00e2m. V\u1edbi th\u1eddi l\u01b0\u1ee3ng pin \u0111\u01b0\u1ee3c n\u00e2ng cao v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh ngu\u1ed3n \u0111i\u1ec7n t\u0103ng 40%, thi\u1ebft b\u1ecb \u0111\u1ea3m b\u1ea3o ngu\u1ed3n cung c\u1ea5p \u0111i\u1ec7n li\u00ean t\u1ee5c v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/p>\n<figure class=\"abp-figure\"><img decoding=\"async\" src=\"https:\/\/autooltech.com\/wp-content\/uploads\/2025\/06\/PT502-Vacuum-Pressure-Gauge6-1024x1024-1.jpg\" width=\"1024\" height=\"1024\" alt=\"AUTOOL New Product Release | PT502 Vacuum Pressure Gauge \u2013 image 4\" class=\"wp-image-1282\" loading=\"lazy\"><\/figure>\n<p><strong><b>B\u1ea3o v\u1ec7 ch\u1ed1ng \u0111\u1ea3o c\u1ef1c<br \/>\n<\/b><\/strong>\u0110\u01b0\u1ee3c trang b\u1ecb b\u1ea3o v\u1ec7 ch\u1ed1ng \u0111\u1ea3o c\u1ef1c, thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng ng\u1eaft d\u00f2ng \u0111i\u1ec7n n\u1ebfu c\u00e1c c\u1ef1c d\u01b0\u01a1ng v\u00e0 \u00e2m c\u1ee7a ngu\u1ed3n \u0111i\u1ec7n b\u1ecb \u0111\u1ea5u ng\u01b0\u1ee3c, b\u1ea3o v\u1ec7 hi\u1ec7u qu\u1ea3 c\u1ea3 \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng v\u00e0 \u1eafc quy.<\/p>\n<figure class=\"abp-figure\"><img decoding=\"async\" src=\"https:\/\/autooltech.com\/wp-content\/uploads\/2025\/06\/PT502-Vacuum-Pressure-Gauge7-1024x1024-1.jpg\" width=\"1024\" height=\"1024\" alt=\"AUTOOL New Product Release | PT502 Vacuum Pressure Gauge \u2013 image 5\" class=\"wp-image-1283\" loading=\"lazy\"><\/figure>\n<p><strong><b>Nhi\u1ec1u t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng<br \/>\n<\/b><\/strong>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean nghi\u1ec7p cho l\u0129nh v\u1ef1c s\u1eeda ch\u1eefa \u00f4 t\u00f4, thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p \u0111\u1ec3 ki\u1ec3m tra \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng trong c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng nh\u01b0 \u1ed1ng n\u1ea1p, h\u1ec7 th\u1ed1ng x\u1ea3, h\u1ec7 th\u1ed1ng th\u00f4ng h\u01a1i c\u00e1cte v\u00e0 van kh\u00ed x\u1ea3.<\/p>\n<figure class=\"abp-figure\"><img decoding=\"async\" src=\"https:\/\/autooltech.com\/wp-content\/uploads\/2025\/06\/PT502-Vacuum-Pressure-Gauge8-1024x1024-1.jpg\" width=\"1024\" height=\"1024\" alt=\"AUTOOL New Product Release | PT502 Vacuum Pressure Gauge \u2013 image 6\" class=\"wp-image-1284\" loading=\"lazy\"><\/figure>\n<h2>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n<figure class=\"abp-figure\"><img decoding=\"async\" src=\"https:\/\/autooltech.com\/wp-content\/uploads\/2025\/06\/PT502-Vacuum-Pressure-Gauge9-1024x1024-1.jpg\" width=\"1024\" height=\"1024\" alt=\"AUTOOL New Product Release | PT502 Vacuum Pressure Gauge \u2013 image 7\" class=\"wp-image-1285\" loading=\"lazy\"><\/figure>\n<h2>Danh s\u00e1ch \u0111\u00f3ng g\u00f3i<\/h2>\n<figure class=\"abp-figure\"><img decoding=\"async\" src=\"https:\/\/autooltech.com\/wp-content\/uploads\/2025\/06\/PT502-Vacuum-Pressure-Gauge10-1024x1024-1.jpg\" width=\"1024\" height=\"1024\" alt=\"AUTOOL New Product Release | PT502 Vacuum Pressure Gauge \u2013 image 8\" class=\"wp-image-1286\" loading=\"lazy\"><\/figure>\n<p>\u0110\u1ed3ng h\u1ed3 \u0111o ch\u00e2n kh\u00f4ng AUTOOL PT502 \u0111\u01b0\u1ee3c trang b\u1ecb c\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 b\u00f9 nhi\u1ec7t th\u00f4ng minh, mang l\u1ea1i k\u1ebft qu\u1ea3 ki\u1ec3m tra \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady. \u0110\u01b0\u1ee3c AUTOOL t\u1ef1 nghi\u00ean c\u1ee9u ph\u00e1t tri\u1ec3n, s\u1ea3n ph\u1ea9m s\u1edf h\u1eefu nhi\u1ec1u quy\u1ec1n s\u1edf h\u1eefu tr\u00ed tu\u1ec7 c\u00f9ng ch\u1ee9ng nh\u1eadn t\u1eeb c\u00e1c t\u1ed5 ch\u1ee9c ki\u1ec3m \u0111\u1ecbnh uy t\u00edn nh\u01b0 CE, FCC, ROHS v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c kh\u00e1c. So v\u1edbi \u0111\u1ed3ng h\u1ed3 \u0111o ch\u00e2n kh\u00f4ng c\u01a1 h\u1ecdc truy\u1ec1n th\u1ed1ng v\u1edbi kim ch\u1ec9, PT502 \u0111\u01b0\u1ee3c trang b\u1ecb m\u00e0n h\u00ecnh k\u1ef9 thu\u1eadt s\u1ed1 hi\u1ec3n th\u1ecb k\u1ebft qu\u1ea3 \u0111o ch\u00e2n kh\u00f4ng theo th\u1eddi gian th\u1ef1c. Nh\u1edd cung c\u1ea5p d\u1eef li\u1ec7u \u00e1p su\u1ea5t ch\u00ednh x\u00e1c, thi\u1ebft b\u1ecb cho ph\u00e9p \u0111\u00e1nh gi\u00e1 nhanh \u0111\u1ed9 k\u00edn c\u1ee7a \u0111\u1ed9ng c\u01a1 v\u00e0 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c c\u00e1c \u0111i\u1ec3m r\u00f2 r\u1ec9 c\u0169ng nh\u01b0 t\u1eafc ngh\u1ebdn h\u1ec7 th\u1ed1ng x\u1ea3. S\u1ea3n ph\u1ea9m c\u0169ng h\u1ed7 tr\u1ee3 hi\u1ec7u qu\u1ea3 ch\u1ea9n \u0111o\u00e1n c\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p nh\u01b0 b\u00f3 k\u1eb9t x\u00e9c m\u0103ng v\u00e0 van k\u00edn k\u00e9m, l\u00e0 c\u00f4ng c\u1ee5 ch\u1ea9n \u0111o\u00e1n l\u00fd t\u01b0\u1edfng cho c\u00e1c x\u01b0\u1edfng s\u1eeda ch\u1eefa hi\u1ec7n \u0111\u1ea1i.<\/p>","protected":false},"excerpt":{"rendered":"<p>Trong l\u0129nh v\u1ef1c s\u1eeda ch\u1eefa \u00f4 t\u00f4, c\u00e1c b\u1ed9 ph\u1eadn quan tr\u1ecdng nh\u01b0 \u0111\u01b0\u1eddng n\u1ea1p \u0111\u1ed9ng c\u01a1, h\u1ec7 th\u1ed1ng x\u1ea3 v\u00e0 tu\u1ea7n ho\u00e0n kh\u00ed x\u1ea3 (EGR)\u2026<\/p>","protected":false},"author":1,"featured_media":1288,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[38,39],"class_list":["post-1086","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-releases","tag-autool","tag-product-upgrade"],"_links":{"self":[{"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/posts\/1086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/comments?post=1086"}],"version-history":[{"count":2,"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/posts\/1086\/revisions"}],"predecessor-version":[{"id":1397,"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/posts\/1086\/revisions\/1397"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/media\/1288"}],"wp:attachment":[{"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/media?parent=1086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/categories?post=1086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/autooltech.com\/vi\/wp-json\/wp\/v2\/tags?post=1086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}