{"id":69,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/calibration\/"},"modified":"2026-07-03T09:51:23","modified_gmt":"2026-07-03T09:51:23","slug":"calibration","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/calibration\/","title":{"rendered":"Hi\u1ec7u chu\u1ea9n l\u00e0 g\u00ec? X\u00e1c minh \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a c\u1ea3m bi\u1ebfn"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 hi\u1ec7u chu\u1ea9n trong \u0111o rung \u0111\u1ed9ng<\/h1>\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 \u0111\u1ea7y \u0111\u1ee7 m\u00e1y c\u00e2n b\u1eb1ng v\u00e0 ph\u00e2n t\u00edch rung \u0111\u1ed9ng c\u1ea7m tay Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=986\" data-quantity=\"1\" data-product_id=\"986\" data-product_sku=\"BS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=986\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_986\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"986\" data-product_sku=\"BS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_986\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1eadn c\u1ea3nh c\u1ea3m bi\u1ebfn rung Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">C\u1ea3m bi\u1ebfn rung<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=1820\" data-quantity=\"1\" data-product_id=\"1820\" data-product_sku=\"VS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=1820\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1820\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1820\" data-product_sku=\"VS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1820\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 d\u1ee5ng c\u1ee5 c\u00e2n b\u1eb1ng r\u00f4to Vibromera: h\u1ed9p \u0111\u1ef1ng, b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh t\u00edn hi\u1ec7u \u0111a k\u00eanh, m\u00e1y ph\u00e2n t\u00edch c\u1ea7m tay, \u0111\u1ebf t\u1eeb, c\u1ea3m bi\u1ebfn rung v\u00e0 d\u00e2y c\u00e1p xo\u1eafn.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><!-- \/.row --><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"\u0110\u1ebf nam ch\u00e2m.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\u0110\u1ebf t\u1eeb Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" data-product_sku=\"MS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1852\" data-product_sku=\"MS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u0103ng ph\u1ea3n quang\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">B\u0103ng ph\u1ea3n quang<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"N\u1ed9i dung b\u1ed9 s\u1ea3n ph\u1ea9m Balanset-1A bao g\u1ed3m thi\u1ebft b\u1ecb giao di\u1ec7n, c\u1ea3m bi\u1ebfn, m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/69?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p><strong>S\u1ef1 \u0111\u1ecbnh c\u1ee1<\/strong> l\u00e0 qu\u00e1 tr\u00ecnh so s\u00e1nh m\u1ed9t d\u1ee5ng c\u1ee5 \u0111o l\u01b0\u1eddng ho\u1eb7c c\u1ea3m bi\u1ebfn v\u1edbi m\u1ed9t ti\u00eau chu\u1ea9n tham chi\u1ebfu \u0111\u00e3 bi\u1ebft c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n, v\u00e0 ghi l\u1ea1i m\u1ed1i quan h\u1ec7 gi\u1eefa \u0111\u1ea7u ra c\u1ee7a d\u1ee5ng c\u1ee5 v\u00e0 gi\u00e1 tr\u1ecb th\u1ef1c. Trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> ph\u00e9p \u0111o x\u00e1c nh\u1eadn r\u1eb1ng m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/accelerometer\/\">c\u1ea3m bi\u1ebfn gia t\u1ed1c<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/velocity-transducer\/\">b\u1ed9 chuy\u1ec3n \u0111\u1ed5i v\u1eadn t\u1ed1c<\/a> ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration-analyzer\/\">m\u00e1y ph\u00e2n t\u00edch<\/a> b\u00e1o c\u00e1o gi\u00e1 tr\u1ecb \u0111\u00fang v\u00e0, khi c\u1ea7n thi\u1ebft, cung c\u1ea5p m\u1ed9t h\u1ec7 s\u1ed1 hi\u1ec7u ch\u1ec9nh \u0111\u1ec3 b\u00f9 cho b\u1ea5t k\u1ef3 \u0111\u1ed9 l\u1ec7ch n\u00e0o t\u1eeb hi\u1ec7u su\u1ea5t l\u00fd t\u01b0\u1edfng. Hi\u1ec7u chu\u1ea9n l\u00e0 c\u00e1ch li\u00ean k\u1ebft m\u1ed9t ch\u1ec9 s\u1ed1 \u0111\u1ecdc tr\u00ean m\u00e0n h\u00ecnh v\u1edbi m\u1ed9t th\u1ef1c t\u1ebf v\u1eadt l\u00fd c\u00f3 th\u1ec3 truy xu\u1ea5t \u0111\u01b0\u1ee3c \u2014 n\u00f3 l\u00e0m n\u1ec1n t\u1ea3ng cho c\u00e1c h\u1ec7 th\u1ed1ng ch\u1ea5t l\u01b0\u1ee3ng (ISO 9001), tu\u00e2n th\u1ee7 ph\u00e1p l\u00fd v\u00e0 h\u1ee3p \u0111\u1ed3ng, v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a m\u1ed7i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/condition-monitoring\/\">gi\u00e1m s\u00e1t t\u00ecnh tr\u1ea1ng<\/a> xu h\u01b0\u1edbng b\u1ea1n thu th\u1eadp.<\/p>\n<p>Hi\u1ec7u ch\u1ec9nh \u0111\u1ecbnh k\u1ef3 quan tr\u1ecdng v\u00ec <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/sensitivity\/\">\u0111\u1ed9 nh\u1ea1y c\u1ee7a c\u1ea3m bi\u1ebfn<\/a> kh\u00f4ng \u1edf l\u1ea1i h\u1eb1ng s\u1ed1. N\u00f3 tr\u00f4i d\u1ea1t theo tu\u1ed5i, chu k\u1ef3 nhi\u1ec7t \u0111\u1ed9, s\u1ed1c c\u01a1 h\u1ecdc v\u00e0 ph\u01a1i nhi\u1ec5m v\u1edbi m\u00f4i tr\u01b0\u1eddng. M\u1ed9t m\u00e1y gia t\u1ed1c k\u1ebf \u0111\u1ecdc \u0111\u01b0\u1ee3c 100&nbsp;mV\/g khi m\u1edbi c\u00f3 th\u1ec3, sau m\u1ed9t l\u1ea7n r\u01a1i th\u1ea3m h\u1ea1i ho\u1eb7c nhi\u1ec1u n\u0103m s\u1eed d\u1ee5ng, \u0111\u1ecdc 96&nbsp;mV\/g \u2014 m\u1ed9t sai s\u00f3t 4&nbsp;% m\u00e0 t\u1eeb t\u1eeb l\u00e0m sai l\u1ec7ch m\u1ed7i ph\u00e9p \u0111o. Kh\u00f4ng c\u00f3 x\u00e1c minh \u0111\u1ecbnh k\u1ef3, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/trending\/\">d\u1eef li\u1ec7u xu h\u01b0\u1edbng<\/a> tr\u1edf n\u00ean kh\u00f4ng \u0111\u00e1ng tin c\u1eady, c\u00e1c quy\u1ebft \u0111\u1ecbnh v\u1ec1 m\u1ee9c \u0111\u1ed9 l\u1ed7i tr\u1edf n\u00ean kh\u00f4ng ch\u00ednh x\u00e1c, v\u00e0 c\u00e1c quy\u1ebft \u0111\u1ecbnh b\u1ea3o tr\u00ec \u0111\u01b0\u1ee3c \u0111\u01b0a ra d\u1ef1a tr\u00ean nh\u1eefng con s\u1ed1 m\u00e0 kh\u00f4ng ai c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7.<\/p>\n<h2>1. T\u1ea1i Sao Hi\u1ec7u Chu\u1ea9n L\u00e0 C\u1ea7n Thi\u1ebft<\/h2>\n<p>B\u1ed1n nhu c\u1ea7u ri\u00eang bi\u1ec7t th\u00fac \u0111\u1ea9y m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh hi\u1ec7u chu\u1ea9n, v\u00e0 m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh t\u1ed1t th\u1ecfa m\u00e3n t\u1ea5t c\u1ea3 ch\u00fang c\u00f9ng l\u00fac.<\/p>\n<ul>\n<li><strong>\u0110\u1ed9 ch\u00ednh x\u00e1c \u0111o l\u01b0\u1eddng:<\/strong> c\u00e1c c\u1ea3m bi\u1ebfn tr\u00f4i d\u1ea1t kh\u1ecfi \u0111\u1ed9 nh\u1ea1y danh ngh\u0129a c\u1ee7a ch\u00fang \u2014 th\u01b0\u1eddng 1\u20135&nbsp;% m\u1ed7i n\u0103m t\u00f9y thu\u1ed9c v\u00e0o m\u1ee9c s\u1eed d\u1ee5ng \u2014 v\u00e0 s\u1ed1c, nhi\u1ec7t v\u00e0 l\u00e3o h\u00f3a \u0111\u1ec1u l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 tr\u00f4i d\u1ea1t \u0111\u00f3. X\u00e1c minh gi\u1eef cho ph\u00e9p \u0111\u1ecdc trung th\u1ef1c.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c:<\/strong> m\u1ed9t chu\u1ed7i c\u00e1c so s\u00e1nh li\u00ean t\u1ee5c li\u00ean k\u1ebft ph\u00e9p \u0111\u1ecdc c\u1ee7a b\u1ea1n tr\u1edf l\u1ea1i v\u1edbi m\u1ed9t ti\u00eau chu\u1ea9n qu\u1ed1c gia nh\u01b0 NIST (USA) ho\u1eb7c NPL (UK). C\u00e1i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/calibration-certificate\/\">Gi\u1ea5y ch\u1ee9ng nh\u1eadn hi\u1ec7u chu\u1ea9n<\/a> t\u00e0i li\u1ec7u k\u1ebft n\u1ed1i v\u00e0 l\u00e0 \u0111i\u1ec1u ki\u1ec7n ti\u00ean quy\u1ebft \u0111\u1ec3 c\u1ea5p ch\u1ee9ng ch\u1ec9 ISO\/IEC 17025 c\u0169ng nh\u01b0 nhi\u1ec1u y\u00eau c\u1ea7u ph\u00e1p l\u00fd v\u00e0 h\u1ee3p \u0111\u1ed3ng.<\/li>\n<li><strong>\u0110\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng:<\/strong> ISO 9001 y\u00eau c\u1ea7u r\u00f5 r\u00e0ng thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n. M\u1ed9t ch\u1ee9ng ch\u1ec9 hi\u1ec7u chu\u1ea9n c\u00f3 t\u00e0i li\u1ec7u ch\u1ee9ng minh r\u1eb1ng quy tr\u00ecnh \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t v\u00e0 cung c\u1ea5p s\u1ef1 tin t\u01b0\u1edfng v\u00e0o d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh.<\/li>\n<li><strong>T\u00ednh nh\u1ea5t qu\u00e1n:<\/strong> hi\u1ec7u chu\u1ea9n m\u1ed7i c\u1ea3m bi\u1ebfn \u0111\u1ed1i v\u1edbi c\u00f9ng m\u1ed9t ti\u00eau chu\u1ea9n tham chi\u1ebfu cho ph\u00e9p b\u1ea1n so s\u00e1nh c\u00e1c b\u00e0i \u0111\u1ecdc t\u1eeb c\u00e1c d\u1ee5ng c\u1ee5 kh\u00e1c nhau v\u00e0 theo d\u00f5i xu h\u01b0\u1edbng m\u00e1y m\u00f3c m\u1ed9t c\u00e1ch c\u00f3 \u00fd ngh\u0129a ngay c\u1ea3 khi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c thu th\u1eadp b\u1eb1ng nhi\u1ec1u thi\u1ebft b\u1ecb trong nhi\u1ec1u n\u0103m.<\/li>\n<\/ul>\n<h2>2. Ph\u01b0\u01a1ng ph\u00e1p Hi\u1ec7u ch\u1ec9nh<\/h2>\n<p>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p dao \u0111\u1ed9ng t\u1eeb c\u00e1c ti\u00eau chu\u1ea9n tham chi\u1ebfu ph\u00f2ng th\u00ed nghi\u1ec7m tuy\u1ec7t \u0111\u1ed1i xu\u1ed1ng \u0111\u1ebfn c\u00e1c ki\u1ec3m tra ch\u1ee9c n\u0103ng nhanh ch\u00f3ng tr\u00ean s\u00e0n c\u1eeda h\u00e0ng. M\u1ed7i ph\u01b0\u01a1ng ph\u00e1p c\u00f3 m\u1ed1i quan h\u1ec7 \u0111\u00e1nh \u0111\u1ed5i gi\u1eefa \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 t\u1ed1c \u0111\u1ed9 c\u0169ng nh\u01b0 s\u1ef1 thu\u1eadn ti\u1ec7n.<\/p>\n<h3>Hi\u1ec7u ch\u1ec9nh s\u01a1 c\u1ea5p (can thi\u1ec7p k\u1ebf laser)<\/h3>\n<p>\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ti\u00eau chu\u1ea9n tham chi\u1ebfu tuy\u1ec7t \u0111\u1ed1i. C\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c l\u1eafp tr\u00ean m\u1ed9t shaker ch\u00ednh x\u00e1c v\u00e0 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c \u0111o tr\u1ef1c ti\u1ebfp b\u1eb1ng m\u1ed9t interferometer laser v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i nanomet; gia t\u1ed1c ho\u1eb7c v\u1eadn t\u1ed1c sau \u0111\u00f3 \u0111\u01b0\u1ee3c r\u00fat ra t\u1eeb \u0111\u1ed9 d\u1ecbch chuy\u1ec3n \u0111\u01b0\u1ee3c \u0111o. \u0110\u00e2y l\u00e0 con \u0111\u01b0\u1eddng ch\u00ednh x\u00e1c nh\u1ea5t \u2014 \u0111\u1ed9 kh\u00f4ng ch\u1eafc ch\u1eafn d\u01b0\u1edbi 0,5&nbsp;% \u2014 v\u00e0 ch\u1ec9 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m qu\u1ed1c gia v\u00e0 c\u00e1c c\u01a1 s\u1edf chuy\u00ean bi\u1ec7t. \u0110\u00f3 l\u00e0 c\u00f9ng m\u1ed9t nguy\u00ean t\u1eafc giao thoa \u0111\u01b0\u1ee3c khai th\u00e1c b\u1edfi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/laser-vibrometry\/\">k\u1ebf rung \u0111\u1ed9ng laser<\/a> \u0111\u1ec3 \u0111o l\u01b0\u1eddng kh\u00f4ng ti\u1ebfp x\u00fac.<\/p>\n<h3>Hi\u1ec7u ch\u1ec9nh th\u1ee9 c\u1ea5p (so s\u00e1nh)<\/h3>\n<p>C\u00f4ng c\u1ee5 th\u01b0\u1eddng xuy\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. C\u1ea3m bi\u1ebfn th\u1eed nghi\u1ec7m v\u00e0 m\u1ed9t c\u1ea3m bi\u1ebfn tham chi\u1ebfu \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n ch\u00ednh s\u01a1 c\u1ea5p g\u1ea7n \u0111\u00e2y \u0111\u01b0\u1ee3c l\u1eafp tr\u00ean c\u00f9ng m\u1ed9t shaker v\u00e0 c\u00e1c \u0111\u1ea7u ra c\u1ee7a ch\u00fang \u0111\u01b0\u1ee3c so s\u00e1nh. \u0110\u1ed9 kh\u00f4ng ch\u1eafc ch\u1eafn th\u01b0\u1eddng l\u00e0 1\u20133&nbsp;%, \u0111i\u1ec1u n\u00e0y l\u00e0 ph\u00f9 h\u1ee3p h\u01a1n m\u1ee9c c\u1ea7n thi\u1ebft cho ph\u1ea7n l\u1edbn c\u00f4ng vi\u1ec7c c\u00f4ng nghi\u1ec7p.<\/p>\n<h3>Hi\u1ec7u chu\u1ea9n l\u01b0ng \u0111\u1ed1i l\u01b0ng<\/h3>\n<p>C\u1ea3m bi\u1ebfn th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c l\u1eafp tr\u1ef1c ti\u1ebfp tr\u00ean c\u1ea3m bi\u1ebfn tham chi\u1ebfu \u0111\u1ec3 c\u1ea3 hai \u0111\u1ec1u tr\u1ea3i qua chuy\u1ec3n \u0111\u1ed9ng gi\u1ed1ng h\u1ec7t nhau, v\u00e0 hai \u0111\u1ea7u ra \u0111\u01b0\u1ee3c so s\u00e1nh. N\u00f3 \u0111\u01a1n gi\u1ea3n, nhanh ch\u00f3ng v\u00e0 ph\u00f9 h\u1ee3p t\u1ed1t v\u1edbi x\u00e1c minh tr\u00ean hi\u1ec7n tr\u01b0\u1eddng.<\/p>\n<h3>Thi\u1ebft b\u1ecb hi\u1ec7u chu\u1ea9n c\u1ea7m tay<\/h3>\n<p>M\u1ed9t thi\u1ebft b\u1ecb di \u0111\u1ed9ng t\u1ea1o ra chuy\u1ec3n \u0111\u1ed9ng \u0111\u01b0\u1ee3c bi\u1ebft ch\u00ednh x\u00e1c \u2014 th\u01b0\u1eddng l\u00e0 <strong>10&nbsp;m\/s\u00b2 (\u22481&nbsp;g) \u1edf 159,2&nbsp;Hz<\/strong>. T\u1ea7n s\u1ed1 \u0111\u00f3 t\u01b0\u01a1ng \u1ee9ng v\u1edbi t\u1ea7n s\u1ed1 g\u00f3c ch\u00ednh x\u00e1c 1000&nbsp;rad\/s, do \u0111\u00f3 gia t\u1ed1c t\u00ednh theo m\/s\u00b2, v\u1eadn t\u1ed1c t\u00ednh theo mm\/s v\u00e0 \u0111\u1ed9 d\u1ecbch chuy\u1ec3n t\u00ednh theo \u00b5m \u0111\u1ec1u c\u00f3 c\u00f9ng gi\u00e1 tr\u1ecb s\u1ed1: 10&nbsp;m\/s\u00b2 b\u1eb1ng 10&nbsp;mm\/s v\u00e0 10&nbsp;\u00b5m, m\u1ed9t con s\u1ed1 tr\u00f2n thu\u1eadn ti\u1ec7n (1&nbsp;g t\u01b0\u01a1ng \u1ee9ng v\u1edbi kho\u1ea3ng 9,81&nbsp;mm\/s). \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 hi\u1ec7u chu\u1ea9n \u0111\u1ea7y \u0111\u1ee7 m\u00e0 l\u00e0 m\u1ed9t ki\u1ec3m tra \u0111\u1ed9 tin c\u1eady nhanh nh\u1eb1m x\u00e1c nh\u1eadn c\u1ea3m bi\u1ebfn v\u00e0 chu\u1ed7i t\u00edn hi\u1ec7u \u0111ang ho\u1ea1t \u0111\u1ed9ng v\u00e0 \u0111\u1ecdc \u0111\u00fang tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p \u0111o quan tr\u1ecdng.<\/p>\n<h2>3. Ch\u1ee9ng ch\u1ec9 Hi\u1ec7u chu\u1ea9n<\/h2>\n<p>Ch\u1ee9ng ch\u1ec9 l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea5t k\u1ef3 hi\u1ec7u chu\u1ea9n ch\u00ednh th\u1ee9c n\u00e0o v\u00e0 t\u00e0i li\u1ec7u m\u00e0 nh\u00e0 ki\u1ec3m to\u00e1n s\u1ebd y\u00eau c\u1ea7u. M\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/calibration-certificate\/\">Gi\u1ea5y ch\u1ee9ng nh\u1eadn hi\u1ec7u chu\u1ea9n<\/a> c\u1ea7n ghi l\u1ea1i:<\/p>\n<ul>\n<li><strong>Nh\u1eadn d\u1ea1ng c\u1ea3m bi\u1ebfn:<\/strong> s\u1ed1 hi\u1ec7u m\u1eabu v\u00e0 s\u1ed1 s\u00ea-ri, do \u0111\u00f3 k\u1ebft qu\u1ea3 \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi m\u1ed9t thi\u1ebft b\u1ecb v\u1eadt l\u00fd c\u1ee5 th\u1ec3.<\/li>\n<li><strong>Ng\u00e0y hi\u1ec7u chu\u1ea9n<\/strong> v\u00e0 <strong>ng\u00e0y \u0111\u1ebfn h\u1ea1n ti\u1ebfp theo<\/strong> x\u00e1c \u0111\u1ecbnh c\u1eeda s\u1ed5 h\u1ee3p l\u1ec7.<\/li>\n<li><strong>\u0110\u1ed9 nh\u1ea1y \u0111o \u0111\u01b0\u1ee3c:<\/strong> gi\u00e1 tr\u1ecb th\u1ef1c t\u1ebf (mV\/g, pC\/g, ho\u1eb7c mV tr\u00ean mm\/s), kh\u00f4ng ph\u1ea3i con s\u1ed1 danh \u0111\u1ecbnh tr\u00ean b\u1ea3ng t\u00ean.<\/li>\n<li><strong>\u0110\u00e1p \u1ee9ng t\u1ea7n s\u1ed1:<\/strong> \u0111\u1ed9 l\u1ec7ch so v\u1edbi l\u00fd t\u01b0\u1edfng trong to\u00e0n d\u1ea3i t\u1ea7n s\u1ed1 l\u00e0m vi\u1ec7c.<\/li>\n<li><strong>\u0110\u1ed9 kh\u00f4ng ch\u1eafc ch\u1eafn c\u1ee7a ph\u00e9p \u0111o:<\/strong> m\u1ed9t tuy\u00ean b\u1ed1 ch\u00ednh th\u1ee9c v\u1ec1 m\u1ee9c \u0111\u1ed9 tin c\u1eady c\u1ee7a k\u1ebft qu\u1ea3. B\u1ea1n c\u00f3 th\u1ec3 kh\u00e1m ph\u00e1 c\u00e1ch x\u00e2y d\u1ef1ng c\u00e1c con s\u1ed1 nh\u01b0 v\u1eady b\u1eb1ng <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/measurement-uncertainty\/\">m\u00e1y t\u00ednh \u0111\u1ed9 kh\u00f4ng ch\u1eafc ch\u1eafn c\u1ee7a ph\u00e9p \u0111o<\/a>.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng truy xu\u1ea5t v\u00e0 ch\u1ee9ng nh\u1eadn c\u1ee7a ph\u00f2ng th\u00ed nghi\u1ec7m:<\/strong> c\u00e1c ti\u00eau chu\u1ea9n tham chi\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00e0 t\u00ecnh tr\u1ea1ng ch\u1ee9ng nh\u1eadn c\u1ee7a ph\u00f2ng th\u00ed nghi\u1ec7m.<\/li>\n<\/ul>\n<h2>4. Kho\u1ea3ng th\u1eddi gian hi\u1ec7u chu\u1ea9n v\u00e0 x\u00e1c minh th\u1ef1c tr\u01b0\u1eddng<\/h2>\n<p>T\u1ea7n su\u1ea5t hi\u1ec7u chu\u1ea9n ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng c\u1ee7a d\u1eef li\u1ec7u v\u00e0 \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c c\u1ee7a c\u1ea3m bi\u1ebfn. C\u00e1c \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u ph\u1ed5 bi\u1ebfn l\u00e0: <strong>6\u201312 th\u00e1ng<\/strong> \u0111\u1ed1i v\u1edbi m\u00e1y m\u00f3c quan tr\u1ecdng, <strong>1\u20132 n\u0103m<\/strong> \u0111\u1ed1i v\u1edbi c\u00f4ng vi\u1ec7c c\u00f4ng nghi\u1ec7p chung, <strong>2\u20133 n\u0103m<\/strong> \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng kh\u00f4ng th\u01b0\u1eddng xuy\u00ean, v\u00e0 <strong>ngay l\u1eadp t\u1ee9c<\/strong> sau b\u1ea5t k\u1ef3 va ch\u1ea1m ho\u1eb7c h\u01b0 h\u1ecfng nghi ng\u1edd. C\u1ea7n x\u00e1c minh hi\u1ec7u chu\u1ea9n t\u1eeb nh\u00e0 m\u00e1y c\u1ee7a c\u1ea3m bi\u1ebfn m\u1edbi tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng. Kho\u1ea3ng th\u1eddi gian sau \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh t\u00f9y theo m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng, m\u1ee9c \u0111\u1ed9 s\u1eed d\u1ee5ng, t\u1ed1c \u0111\u1ed9 d\u1ef1a tr\u00ean l\u1ecbch s\u1eed, m\u00f4i tr\u01b0\u1eddng v\u00e0 b\u1ea5t k\u1ef3 y\u00eau c\u1ea7u quy \u0111\u1ecbnh n\u00e0o.<\/p>\n<p>Gi\u1eefa c\u00e1c l\u1ea7n hi\u1ec7u chu\u1ea9n ch\u00ednh th\u1ee9c, nh\u1eefng ki\u1ec3m tra th\u1ef1c tr\u01b0\u1eddng \u0111\u01a1n gi\u1ea3n b\u1eaft l\u1ed7i to\u00e0n c\u1ea7u s\u1edbm: ki\u1ec3m tra hi\u1ec7u chu\u1ea9n c\u1ea7m tay tr\u01b0\u1edbc c\u00f4ng vi\u1ec7c quan tr\u1ecdng, so s\u00e1nh l\u1ea7n l\u01b0\u1ee3t v\u1edbi c\u1ea3m bi\u1ebfn tham chi\u1ebfu, ki\u1ec3m tra kh\u00f4ng d\u00e2y (\u0111\u1ea7u ra m\u00e0 kh\u00f4ng c\u00f3 \u0111\u1ea7u v\u00e0o), v\u00e0 ki\u1ec3m tra t\u00ednh nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c c\u1ea3m bi\u1ebfn \u0111\u1ecdc m\u00e1y t\u01b0\u01a1ng t\u1ef1. Theo quy t\u1eafc, m\u1ed9t k\u1ebft qu\u1ea3 trong <strong>\u00b12&nbsp;%<\/strong> c\u1ee7a gi\u00e1 tr\u1ecb ch\u1ee9ng ch\u1ec9 l\u00e0 t\u1ed1t, trong <strong>\u00b15&nbsp;%<\/strong> l\u00e0 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c \u0111\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00f4ng vi\u1ec7c c\u00f4ng nghi\u1ec7p, v\u00e0 v\u01b0\u1ee3t qu\u00e1 <strong>\u00b110&nbsp;%<\/strong> \u0111\u00f2i h\u1ecfi ph\u1ea3i hi\u1ec7u chu\u1ea9n l\u1ea1i ho\u1eb7c thay th\u1ebf. B\u1ea5t k\u1ef3 thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t n\u00e0o c\u0169ng \u0111\u1ec1u \u0111\u00e1ng \u0111\u01b0\u1ee3c \u0111i\u1ec1u tra \u2014 th\u01b0\u1eddng c\u00f3 ngh\u0129a l\u00e0 h\u01b0 h\u1ecfng ho\u1eb7c l\u1ed7i k\u1ebft n\u1ed1i ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 drift trung th\u1ef1c. \u0110\u1ec3 ki\u1ec3m tra xem \u0111\u1ea7u ra \u0111\u01b0\u1ee3c \u0111o c\u00f3 kh\u1edbp v\u1edbi \u0111\u1ea7u ra d\u1ef1 ki\u1ebfn cho \u0111\u1ed9 nh\u1ea1y nh\u1ea5t \u0111\u1ecbnh hay kh\u00f4ng, m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/vibration-sensor-sensitivity\/\">m\u00e1y t\u00ednh \u0111\u1ed9 nh\u1ea1y c\u1ea3m bi\u1ebfn rung<\/a> l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 h\u1eefu \u00edch.<\/p>\n<h2>5. Hi\u1ec7u chu\u1ea9n trong c\u00f4ng vi\u1ec7c th\u1ef1c tr\u01b0\u1eddng th\u1ef1c t\u1ebf<\/h2>\n<p>Hi\u1ec7u chu\u1ea9n kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t b\u00e0i t\u1eadp h\u1ecdc thu\u1eadt; \u0111\u00f3 l\u00e0 \u0111i\u1ec1u l\u00e0m cho ph\u00e9p \u0111o th\u1ef1c tr\u01b0\u1eddng c\u00f3 th\u1ec3 tin c\u1eady \u0111\u01b0\u1ee3c. Khi m\u1ed9t k\u1ef9 s\u01b0 c\u00e2n b\u1eb1ng roto ho\u1eb7c ch\u1ea9n \u0111o\u00e1n l\u1ed7i t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng, ph\u00e1n quy\u1ebft ch\u1ec9 t\u1ed1t b\u1eb1ng thi\u1ebft b\u1ecb ph\u00eda sau n\u00f3. M\u1ed9t b\u1ed9 ph\u00e2n t\u00edch di \u0111\u1ed9ng hai k\u00eanh nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn c\u00f3 \u0111\u1ed9 nh\u1ea1y \u0111\u00e3 bi\u1ebft, v\u00ec v\u1eady <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/amplitude\/\">bi\u00ean \u0111\u1ed9<\/a> and <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase\/\">pha<\/a> n\u00f3 chuy\u1ec3n \u0111\u1ed5i tr\u1ef1c ti\u1ebfp th\u00e0nh c\u00e1c kh\u1ed1i l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh ch\u00ednh x\u00e1c v\u00e0 c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 so v\u1edbi \u0111\u1ed9 dung sai \u0111\u01b0\u1ee3c ch\u1ecdn. Gi\u1eef c\u00e1c gia t\u1ed1c k\u1ebf c\u1ee7a n\u00f3 trong ph\u1ea1m vi hi\u1ec7u chu\u1ea9n \u2014 v\u00e0 ch\u1ea1y m\u1ed9t b\u1ed9 hi\u1ec7u chu\u1ea9n c\u1ea7m tay nhanh ho\u1eb7c ki\u1ec3m tra \u0111i\u1ec3m kh\u00f4ng tr\u01b0\u1edbc c\u00f4ng vi\u1ec7c \u2014 l\u00e0 nh\u1eefng g\u00ec \u0111\u1ea3m b\u1ea3o r\u1eb1ng con s\u1ed1 rung \u0111\u1ed9ng d\u01b0 \u0111\u01b0\u1ee3c tr\u00edch d\u1eabn trong b\u00e1o c\u00e1o c\u00e2n b\u1eb1ng th\u1ef1c s\u1ef1 c\u00f3 ngh\u0129a l\u00e0 g\u00ec n\u00f3 n\u00f3i. K\u1ef7 lu\u1eadt t\u01b0\u01a1ng t\u1ef1 \u00e1p d\u1ee5ng cho <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/proximity-probe\/\">\u0111\u1ea7u d\u00f2 ti\u1ec7m c\u1eadn<\/a> ho\u1eb7c b\u1ea5t k\u1ef3 b\u1ed9 c\u1ea3m bi\u1ebfn n\u00e0o kh\u00e1c c\u1ea5p d\u1eef li\u1ec7u cho b\u1ed9 ph\u00e2n t\u00edch.<\/p>\n<h2>6. Ti\u00eau chu\u1ea9n, H\u1ed3 s\u01a1 v\u00e0 Th\u1ef1c h\u00e0nh T\u1ed1t nh\u1ea5t<\/h2>\n<p>C\u00e1c t\u00e0i li\u1ec7u quy chu\u1ea9n l\u00e0 b\u1ed9 ti\u00eau chu\u1ea9n <strong>ISO 16063<\/strong> (c\u00e1c ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u chu\u1ea9n c\u1ea3m bi\u1ebfn rung \u0111\u1ed9ng v\u00e0 s\u1ed1c, thay th\u1ebf cho b\u1ed9 ti\u00eau chu\u1ea9n ISO 5347 c\u0169) v\u00e0 <strong>ISO\/IEC 17025<\/strong> (n\u0103ng l\u1ef1c chung c\u1ee7a c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m hi\u1ec7u chu\u1ea9n). B\u1ea5t c\u1ee9 khi n\u00e0o c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn theo ISO 17025; c\u00e1c c\u01a1 quan c\u00f4ng nh\u00e2n bao g\u1ed3m UKAS \u1edf Anh, DKD\/DAkkS \u1edf \u0110\u1ee9c v\u00e0 COFRAC \u1edf Ph\u00e1p, v\u1edbi \u0111\u1ed9 truy xu\u1ea5t NIST l\u00e0 ti\u00eau chu\u1ea9n \u1edf M\u1ef9. C\u00f4ng nh\u00e2n l\u00e0 b\u1ea3o \u0111\u1ea3m th\u1ef1c t\u1ebf r\u1eb1ng b\u1ea3n th\u00e2n hi\u1ec7u chu\u1ea9n l\u00e0 ch\u00ednh x\u00e1c.<\/p>\n<p>L\u01b0u gi\u1eef h\u1ed3 s\u01a1 t\u1ed1t \u0111\u00f3ng v\u00f2ng l\u1eb7p. L\u01b0u gi\u1eef m\u1ecdi ch\u1ee9ng ch\u1ec9, theo d\u00f5i ng\u00e0y \u0111\u1ebfn h\u1ea1n v\u1edbi c\u00e1c nh\u1eafc nh\u1edf t\u1ef1 \u0111\u1ed9ng, ghi l\u1ea1i b\u1ea5t k\u1ef3 ph\u00e1t hi\u1ec7n v\u01b0\u1ee3t qu\u00e1 dung sai n\u00e0o c\u00f9ng v\u1edbi h\u00e0nh \u0111\u1ed9ng kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n, v\u00e0 theo d\u00f5i \u0111\u1ed9 tr\u00f4i c\u1ee7a m\u1ed7i c\u1ea3m bi\u1ebfn trong c\u00e1c hi\u1ec7u chu\u1ea9n li\u00ean ti\u1ebfp \u2014 c\u1ea3m bi\u1ebfn c\u00f3 \u0111\u1ed9 nh\u1ea1y leo l\u00ean theo m\u1ed9t h\u01b0\u1edbng n\u00e0o \u0111\u00f3 \u0111ang cho b\u1ea1n bi\u1ebft n\u00f3 s\u1ebd s\u1edbm c\u1ea7n thay th\u1ebf. M\u1ed9t c\u01a1 s\u1edf d\u1eef li\u1ec7u hi\u1ec7u chu\u1ea9n t\u1eadp trung gi\u1eef d\u1eef li\u1ec7u l\u1ecbch s\u1eed v\u00e0 tr\u1ea1ng th\u00e1i thi\u1ebft b\u1ecb l\u00e0m cho t\u1ea5t c\u1ea3 \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd tr\u00ean m\u1ed9t \u0111\u1ed9i ng\u0169 c\u1ea3m bi\u1ebfn l\u1edbn.<\/p>\n<p>Cu\u1ed1i c\u00f9ng, h\u00e3y coi c\u00e1c c\u1ea3m bi\u1ebfn l\u00e0 nh\u1eefng thi\u1ebft b\u1ecb ch\u00ednh x\u00e1c m\u00e0 ch\u00fang l\u00e0: b\u1ea3o v\u1ec7 ch\u00fang kh\u1ecfi va \u0111\u1eadp v\u00e0 s\u1eed d\u1ee5ng sai, l\u01b0u tr\u1eef ch\u00fang \u0111\u00fang c\u00e1ch, x\u1eed l\u00fd c\u00e1p nh\u1eb9 nh\u00e0ng, ghi l\u1ea1i b\u1ea5t k\u1ef3 r\u01a1i n\u00e0o, v\u00e0 hi\u1ec7u chu\u1ea9n l\u1ea1i sau nghi ng\u1edd v\u1ec1 thi\u1ec7t h\u1ea1i. Hi\u1ec7u chu\u1ea9n l\u00e0 c\u01a1 b\u1ea3n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u0111o l\u01b0\u1eddng trong ph\u00e2n t\u00edch rung \u0111\u1ed9ng \u2014 so s\u00e1nh th\u01b0\u1eddng xuy\u00ean v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n c\u00f3 th\u1ec3 truy xu\u1ea5t, t\u00e0i li\u1ec7u k\u1ef7 lu\u1eadt v\u00e0 x\u00e1c minh tr\u1ef1c tuy\u1ebfn h\u1ec7 th\u1ed1ng l\u00e0 nh\u1eefng g\u00ec gi\u1eef <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/baseline\/\">\u0111\u01b0\u1eddng c\u01a1 s\u1edf<\/a> v\u00e0 d\u1eef li\u1ec7u xu h\u01b0\u1edbng ch\u00ednh x\u00e1c theo th\u1eddi gian, v\u00e0 cung c\u1ea5p cho ph\u00e9p \u0111o \u0111\u1ed9 tin c\u1eady m\u00e0 theo d\u00f5i \u0111i\u1ec1u ki\u1ec7n hi\u1ec7u qu\u1ea3, ch\u1ea9n \u0111o\u00e1n v\u00e0 quy\u1ebft \u0111\u1ecbnh b\u1ea3o tr\u00ec cu\u1ed1i c\u00f9ng d\u1ef1a tr\u00ean.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/\">\u2190 Quay l\u1ea1i M\u1ee5c l\u1ee5c ch\u00ednh<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u v\u1ec1 hi\u1ec7u chu\u1ea9n, qu\u00e1 tr\u00ecnh x\u00e1c minh v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng so v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n \u0111\u00e3 bi\u1ebft, c\u1ea7n thi\u1ebft cho c\u00e1c ph\u00e9p \u0111o \u0111\u1ed9 rung \u0111\u00e1ng tin c\u1eady v\u00e0 tu\u00e2n th\u1ee7 ISO.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,113],"tags":[],"class_list":["post-69","glossary","type-glossary","status-publish","hentry","category-glossary","category-measurement"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/69","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/69\/revisions"}],"predecessor-version":[{"id":102152,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/69\/revisions\/102152"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=69"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=69"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=69"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}