{"id":189193,"date":"2025-11-11T15:09:24","date_gmt":"2025-11-11T08:09:24","guid":{"rendered":"https:\/\/techmaster.com.vn\/?post_type=product&#038;p=189193"},"modified":"2026-09-28T12:34:07","modified_gmt":"2026-09-28T05:34:07","slug":"keysight-dsox3012t-oscilloscope","status":"publish","type":"product","link":"https:\/\/techmaster.com.vn\/en\/keysight-dsox3012t-oscilloscope\/","title":{"rendered":"Keysight DSOX3012T Oscilloscope"},"content":{"rendered":"<style>.kx{font-family:'Roboto',system-ui,sans-serif;color:#2a2f36;line-height:1.65;font-size:16px;max-width:1080px;margin:0 auto} .kx *{box-sizing:border-box} .kx h2,.kx h3{font-family:'Be Vietnam Pro',system-ui,sans-serif;color:#123E78;font-weight:800;line-height:1.2;margin:0} .kx h2{font-size:clamp(22px,2.6vw,30px);margin:0 0 14px}.kx h3{font-size:20px;margin:0 0 12px} .kx p{margin:0 0 14px}.kx p strong{color:#123E78}.kx a{color:#1B55A6;text-decoration:none} .kx .eyebrow{font-family:'Be Vietnam 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10px 26px rgba(14,52,112,.1);transform:translateY(-3px)} .kx .card .i{font-size:24px;margin-bottom:10px}.kx .card h3{font-size:15px;margin-bottom:5px}.kx .card p{font-size:13.5px;color:#5b6b80;margin:0} @media(max-width:900px){.kx .cards,.kx .cards.c3{grid-template-columns:1fr 1fr}}@media(max-width:520px){.kx .cards,.kx .cards.c3{grid-template-columns:1fr}} .kx .faq details{background:#fff;border:1px solid #e4ebf4;border-radius:10px;padding:2px 20px;margin-bottom:12px}.kx .faq details[open]{box-shadow:0 2px 10px rgba(14,52,112,.06)} .kx .faq summary{list-style:none;cursor:pointer;font-family:'Be Vietnam Pro',sans-serif;font-weight:700;color:#123E78;font-size:16px;padding:16px 0;display:flex;justify-content:space-between;gap:14px}.kx .faq summary::-webkit-details-marker{display:none}.kx .faq summary::after{content:\"+\";font-size:22px;color:#1B55A6}.kx .faq details[open] summary::after{content:\"\u2013\"} .kx .faq .a{padding:0 0 18px;color:#5b6b80;font-size:15px}.kx .faq .a strong{color:#123E78} .kx .cta{background:linear-gradient(120deg,#0E3470,#1B55A6);color:#fff;border-radius:18px;padding:34px 30px;text-align:center}.kx .cta h3{color:#fff;font-size:22px;margin-bottom:8px}.kx .cta p{color:rgba(255,255,255,.85);margin-bottom:18px} .kx .cta a{display:inline-block;font-family:'Be Vietnam Pro',sans-serif;font-weight:700;border-radius:999px;padding:12px 26px;margin:4px}.kx .cta .b1{background:#C70032;color:#fff}.kx .cta .b2{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.6)}.kx .ngrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:4px 0 6px}.kx .ncard{position:relative;display:block;height:152px;border-radius:12px;overflow:hidden;background-size:cover;background-position:center;text-decoration:none;box-shadow:0 2px 10px rgba(14,52,112,.10);transition:transform .25s,box-shadow .25s}.kx .ncard:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(14,52,112,.22)}.kx .ncard .nov{position:absolute;left:0;right:0;top:0;bottom:0;background:linear-gradient(180deg,rgba(9,26,62,0) 0%,rgba(9,26,62,.28) 38%,rgba(9,26,62,.72) 70%,rgba(9,26,62,.90) 100%)}.kx .ncard .nlb{position:absolute;left:14px;right:14px;bottom:11px;height:2.6em;display:block;overflow:hidden;color:#fff;font-family:'Be Vietnam Pro',system-ui,sans-serif;font-weight:700;font-size:15.5px;line-height:1.3;text-shadow:0 1px 6px rgba(0,0,0,.55)}.kx .ncard .nar{position:absolute;right:12px;top:10px;color:#fff;font-size:15px;opacity:.85}@media(max-width:900px){.kx .ngrid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.kx .ngrid{grid-template-columns:1fr}.kx .ncard{height:136px}}.kx .cta .b1 .ic{display:inline-block;filter:brightness(0) invert(1)}<\/style>\n<h2 data-start=\"260\" data-end=\"327\">Keysight DSOX3012T Oscilloscope \u2013 100 MHz, 2 Analog Channels<\/h2>\n<figure id=\"attachment_189188\" aria-describedby=\"caption-attachment-189188\" style=\"width: 1164px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2025\/11\/Keysight-DSOX3012T.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-189188\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2025\/11\/Keysight-DSOX3012T.png\" alt=\"Keysight DSOX3012T\" width=\"1164\" height=\"774\" \/><\/a><figcaption id=\"caption-attachment-189188\" class=\"wp-caption-text\">Keysight DSOX3012T<\/figcaption><\/figure>\n<h3 data-start=\"329\" data-end=\"345\">Overview<\/h3>\n<p data-start=\"346\" data-end=\"749\">The Keysight DSOX3012T is a high-performance digital storage oscilloscope designed for engineers, researchers, and technicians who demand accuracy, speed, and reliability in signal analysis.<br data-start=\"536\" data-end=\"539\" \/>With 100 MHz bandwidth and two analog channels, it delivers exceptional measurement precision and signal visibility, making it ideal for design validation, troubleshooting, and educational applications.<\/p>\n<p data-start=\"751\" data-end=\"1064\">Featuring a large 8.5-inch capacitive touchscreen, the DSOX3012T provides an intuitive and interactive user interface. Its exclusive Zone Touch Trigger enables users to isolate signals instantly by simply drawing a zone on the screen \u2014 significantly improving workflow efficiency and measurement accuracy.<\/p>\n<h3 data-start=\"1071\" data-end=\"1116\">Measurement and Analysis Capabilities<\/h3>\n<p data-start=\"1117\" data-end=\"1433\">The DSOX3012T offers a waveform update rate of up to 1,000,000 wfms\/s, allowing users to capture and analyze elusive glitches and intermittent signals that conventional oscilloscopes might miss.<br data-start=\"1315\" data-end=\"1318\" \/>With 4 Mpts of memory per channel, the instrument enables detailed waveform capture and in-depth post-analysis.<\/p>\n<p data-start=\"1435\" data-end=\"1710\">Built-in tools such as automatic measurements, Fast Fourier Transform (FFT) for frequency analysis, serial protocol triggering and decoding, and mask testing empower users to perform complex analyses directly from the oscilloscope without additional software.<\/p>\n<h3 data-start=\"1717\" data-end=\"1748\">Design and Connectivity<\/h3>\n<p data-start=\"1749\" data-end=\"1825\">Designed for efficiency, the DSOX3012T offers a modern touch-based workflow:<\/p>\n<ul data-start=\"1826\" data-end=\"2227\">\n<li data-start=\"1826\" data-end=\"1908\">\n<p data-start=\"1828\" data-end=\"1908\">8.5-inch capacitive touch display for quick navigation and signal zooming.<\/p>\n<\/li>\n<li data-start=\"1909\" data-end=\"2004\">\n<p data-start=\"1911\" data-end=\"2004\">Multi-language user interface, supporting English, Chinese, Japanese, Korean, and more.<\/p>\n<\/li>\n<li data-start=\"2005\" data-end=\"2099\">\n<p data-start=\"2007\" data-end=\"2099\">USB and LAN connectivity for easy data sharing, remote control, and report generation.<\/p>\n<\/li>\n<li data-start=\"2100\" data-end=\"2227\">\n<p data-start=\"2102\" data-end=\"2227\">Secure Erase function ensures data protection, meeting compliance requirements for labs and manufacturing environments.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2229\" data-end=\"2348\">The oscilloscope also supports full upgradability, allowing users to expand measurement capabilities at any time:<\/p>\n<ul data-start=\"2349\" data-end=\"2594\">\n<li data-start=\"2349\" data-end=\"2371\">\n<p data-start=\"2351\" data-end=\"2371\">Increase bandwidth<\/p>\n<\/li>\n<li data-start=\"2372\" data-end=\"2421\">\n<p data-start=\"2374\" data-end=\"2421\">Add mixed-signal channels (16 digital inputs)<\/p>\n<\/li>\n<li data-start=\"2422\" data-end=\"2467\">\n<p data-start=\"2424\" data-end=\"2467\">Add a 20 MHz arbitrary waveform generator<\/p>\n<\/li>\n<li data-start=\"2468\" data-end=\"2501\">\n<p data-start=\"2470\" data-end=\"2501\">Integrate a 3-digit voltmeter<\/p>\n<\/li>\n<li data-start=\"2502\" data-end=\"2543\">\n<p data-start=\"2504\" data-end=\"2543\">Enable serial triggering and decoding<\/p>\n<\/li>\n<li data-start=\"2544\" data-end=\"2594\">\n<p data-start=\"2546\" data-end=\"2594\">Add mask testing and advanced analysis options<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2601\" data-end=\"2629\">Included Accessories<\/h3>\n<ul data-start=\"2630\" data-end=\"2972\">\n<li data-start=\"2630\" data-end=\"2704\">\n<p data-start=\"2632\" data-end=\"2704\">Three-year factory warranty (90 days for unserialized accessories)<\/p>\n<\/li>\n<li data-start=\"2705\" data-end=\"2769\">\n<p data-start=\"2707\" data-end=\"2769\">Certificate of calibration (3-year calibration interval)<\/p>\n<\/li>\n<li data-start=\"2770\" data-end=\"2842\">\n<p data-start=\"2772\" data-end=\"2842\">N2843A passive probes (500 MHz, 10:1 attenuation, 1 per channel)<\/p>\n<\/li>\n<li data-start=\"2843\" data-end=\"2931\">\n<p data-start=\"2845\" data-end=\"2931\">Localized user documentation CD (user guide, service manual, programming manual)<\/p>\n<\/li>\n<li data-start=\"2932\" data-end=\"2972\">\n<p data-start=\"2934\" data-end=\"2972\">Localized power cord and overlay<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2979\" data-end=\"2999\">Applications<\/h3>\n<p data-start=\"3000\" data-end=\"3095\">The DSOX3012T is a versatile instrument suitable for a wide range of applications, including:<\/p>\n<ul data-start=\"3096\" data-end=\"3389\">\n<li data-start=\"3096\" data-end=\"3191\">\n<p data-start=\"3098\" data-end=\"3191\">R&amp;D laboratories: Design validation, performance verification, and prototype debugging.<\/p>\n<\/li>\n<li data-start=\"3192\" data-end=\"3280\">\n<p data-start=\"3194\" data-end=\"3280\">Manufacturing and QA: Signal integrity testing and production quality assurance.<\/p>\n<\/li>\n<li data-start=\"3281\" data-end=\"3389\">\n<p data-start=\"3283\" data-end=\"3389\">Education and training: Interactive and hands-on learning in electronics and measurement principles.<\/p>\n<\/li>\n<\/ul>\n<div class=\"kx tm-legacy-replacement\">\n<div class=\"block\">\n<div class=\"eyebrow\">Tr\u1ea1ng th\u00e1i s\u1ea3n ph\u1ea9m<\/div>\n<h2 id=\"chuyen-doi-dsox3012t\">Chuy\u1ec3n \u0111\u1ed5i t\u1eeb DSOX3012T sang c\u1ea5u h\u00ecnh hi\u1ec7n h\u00e0nh<\/h2>\n<p style=\"background:#FFF4E5;border:1px solid #F3C88F;border-radius:10px;padding:14px 16px;color:#5a4423\">Keysight \u0111\u00e3 <strong>ng\u1eebng s\u1ea3n xu\u1ea5t DSOX3012T<\/strong>. Techmaster gi\u1eef trang n\u00e0y \u0111\u1ec3 tra c\u1ee9u th\u00f4ng s\u1ed1 v\u00e0 h\u1ed7 tr\u1ee3 thi\u1ebft b\u1ecb \u0111ang d\u00f9ng \u2014 <strong>hi\u1ec7u chu\u1ea9n ISO\/IEC 17025, s\u1eeda ch\u1eefa, ph\u1ee5 ki\u1ec7n<\/strong> v\u1eabn ph\u1ee5c v\u1ee5 b\u00ecnh th\u01b0\u1eddng.<\/p>\n<p>Theo trang s\u1ea3n ph\u1ea9m ch\u00ednh h\u00e3ng, c\u1ea5u h\u00ecnh thay th\u1ebf cho <strong>DSOX3012T<\/strong> l\u00e0:<\/p>\n<div class=\"cards\" style=\"grid-template-columns:repeat(1,minmax(0,1fr))\">\n<div class=\"card\" style=\"border-left:4px solid #C70032\">\n<h3 style=\"margin-bottom:6px\"><a href=\"https:\/\/techmaster.com.vn\/may-hien-song-keysight-dsox3012g\/\" style=\"color:#1B55A6\">M\u00e1y hi\u1ec7n s\u00f3ng Keysight &#8211; DSOX3012G<\/a><\/h3>\n<p style=\"margin:0\">c\u00f3 s\u1eb5n t\u1ea1i Techmaster.<\/p>\n<\/div>\n<\/div>\n<p style=\"font-size:13px;color:#5b6b80;margin-top:14px\">Ngu\u1ed3n: trang s\u1ea3n ph\u1ea9m ch\u00ednh h\u00e3ng Keysight \u2014 <a href=\"https:\/\/www.keysight.com\/us\/en\/product\/DSOX3012T\/oscilloscope-100-mhz-2-analog-channels.html\" target=\"_blank\" rel=\"noopener nofollow\" style=\"color:#1B55A6\">DSOX3012T<\/a> (m\u1ee5c \u201cS\u1ea3n ph\u1ea9m thay th\u1ebf\u201d). Li\u00ean h\u1ec7 k\u1ef9 s\u01b0 Techmaster <strong>0908 173 345<\/strong> \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n l\u1ed9 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i.<\/p>\n<\/div>\n<\/div>\n<div class=\"tm-en-blocks\"><\/div>\n<div class=\"kx\">\n<div class=\"block faq\">\n<div class=\"eyebrow\">Frequently asked questions<\/div>\n<h2 id=\"faq-dsox3012t\">Keysight DSOX3012T \u2014 frequently asked questions<\/h2>\n<details>\n<summary>Where can I buy a genuine Keysight DSOX3012T in Vietnam?<\/summary>\n<div class=\"a\">Techmaster Electronics is an authorised Keysight Technologies distributor in Vietnam. We supply the Keysight DSOX3012T Oscilloscope as 100% genuine equipment with CO\/CQ documents, engineering advice and full lifecycle support. Call +84 908 173 345 for a quote.<\/div>\n<\/details>\n<details>\n<summary>How much does the Keysight DSOX3012T cost?<\/summary>\n<div class=\"a\">The DSOX3012T is configured to order, so options and accessories change the price and Techmaster quotes each requirement individually. Send your requirement at https:\/\/techmaster.com.vn\/en\/contact\/ or call +84 908 173 345 for a same-day quote.<\/div>\n<\/details>\n<details>\n<summary>Is the Keysight DSOX3012T covered by warranty and calibration?<\/summary>\n<div class=\"a\">Yes. The Keysight DSOX3012T Oscilloscope carries the Keysight manufacturer warranty, and Techmaster provides ISO\/IEC 17025 calibration, repair and scheduled maintenance in Vietnam.<\/div>\n<\/details>\n<\/div>\n<div class=\"cta\">\n<h3>Request a quote for the Keysight DSOX3012T Oscilloscope<\/h3>\n<p>Techmaster engineers advise on the configuration and quote the same day.<\/p>\n<p><a class=\"b1\" href=\"tel:0908173345\">\ud83d\udcde +84 908 173 345<\/a><a class=\"b2\" href=\"https:\/\/techmaster.com.vn\/en\/contact\/\">Request a quote<\/a><\/p>\n<\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"@id\": \"https:\/\/techmaster.com.vn\/en\/keysight-dsox3012t-oscilloscope\/#faq\", \"inLanguage\": \"en-US\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Where can I buy a genuine Keysight DSOX3012T in Vietnam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Techmaster Electronics is an authorised Keysight Technologies distributor in Vietnam. We supply the Keysight DSOX3012T Oscilloscope as 100% genuine equipment with CO\/CQ documents, engineering advice and full lifecycle support. Call +84 908 173 345 for a quote.\"}}, {\"@type\": \"Question\", \"name\": \"How much does the Keysight DSOX3012T cost?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DSOX3012T is configured to order, so options and accessories change the price and Techmaster quotes each requirement individually. Send your requirement at https:\/\/techmaster.com.vn\/en\/contact\/ or call +84 908 173 345 for a same-day quote.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Keysight DSOX3012T covered by warranty and calibration?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The Keysight DSOX3012T Oscilloscope carries the Keysight manufacturer warranty, and Techmaster provides ISO\/IEC 17025 calibration, repair and scheduled maintenance in Vietnam.\"}}]}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p style=\"background:#FFF4E5;border:1px solid #F3C88F;border-radius:8px;padding:10px 12px;margin:0 0 12px;color:#5a4423;font-size:14px\"><strong>\u26a0 Model \u0111\u00e3 ng\u1eebng s\u1ea3n xu\u1ea5t.<\/strong> Xem c\u1ea5u h\u00ecnh thay th\u1ebf b\u00ean d\u01b0\u1edbi.<\/p>\n<h3>Highlight:<\/h3>\n<ul data-start=\"1826\" data-end=\"2227\">\n<li data-start=\"1826\" data-end=\"1908\">\n<p data-start=\"1828\" data-end=\"1908\">8.5-inch capacitive touch display for quick navigation and signal zooming.<\/p>\n<\/li>\n<li data-start=\"1909\" data-end=\"2004\">\n<p data-start=\"1911\" data-end=\"2004\">Multi-language user interface, supporting English, Chinese, Japanese, Korean, and more.<\/p>\n<\/li>\n<li data-start=\"2005\" data-end=\"2099\">\n<p data-start=\"2007\" data-end=\"2099\">USB and LAN connectivity for easy data sharing, remote control, and report generation.<\/p>\n<\/li>\n<li data-start=\"2100\" data-end=\"2227\">\n<p data-start=\"2102\" data-end=\"2227\">Secure Erase function ensures data protection, meeting compliance requirements for labs and manufacturing environments.<\/p>\n<\/li>\n<li data-start=\"2349\" data-end=\"2371\">\n<p data-start=\"2351\" data-end=\"2371\">Increase bandwidth<\/p>\n<\/li>\n<li data-start=\"2372\" data-end=\"2421\">\n<p data-start=\"2374\" data-end=\"2421\">Add mixed-signal channels (16 digital inputs)<\/p>\n<\/li>\n<li data-start=\"2422\" data-end=\"2467\">\n<p data-start=\"2424\" data-end=\"2467\">Add a 20 MHz arbitrary waveform generator<\/p>\n<\/li>\n<li data-start=\"2468\" data-end=\"2501\">\n<p data-start=\"2470\" data-end=\"2501\">Integrate a 3-digit voltmeter<\/p>\n<\/li>\n<li data-start=\"2502\" data-end=\"2543\">\n<p data-start=\"2504\" data-end=\"2543\">Enable serial triggering and decoding<\/p>\n<\/li>\n<li data-start=\"2544\" data-end=\"2594\">\n<p data-start=\"2546\" data-end=\"2594\">Add mask testing and advanced analysis options<\/p>\n<\/li>\n<\/ul>\n<p><a href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2025\/11\/InfiniiVision-3000T-X-Series-Oscilloscopes.pdf\" class=\"button alert is-alert is-medium\"><br \/>\n    <span>InfiniiVision 3000T X-Series Oscilloscopes<\/span><br \/>\n  <\/a><\/p>\n","protected":false},"featured_media":189188,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[275,807],"product_tag":[],"class_list":{"0":"post-189193","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-storage-oscilloscopes","7":"product_cat-3000x-series-en","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - 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