{"product_id":"aos03-handheld-oscilloscope-multimeter-2-channels-50mhz-bandwidth-up-to-280ms-s-250-000-wfm-s-128kb-record-3-in-1-scope-multimeter-signal-generator","title":"AOS03 Handheld Oscilloscope Multimeter – 2 Channels, 50MHz Bandwidth, up to 280MS\/s, 250,000 wfm\/s, 128KB Record, 3-in-1 Scope + Multimeter + Signal Generator","description":"\u003c!-- HERO DESCRIPTION --\u003e\n\u003cdiv style=\"background: #f7f7f7; padding: 18px; border-radius: 8px; margin-bottom: 18px;\"\u003e\n  \u003ch2 style=\"margin-top: 0;\"\u003eAOS03 Handheld Oscilloscope Multimeter — 2-Channel 50MHz True RMS Diagnostic Tool\u003c\/h2\u003e\n  \u003cp\u003eThe AOS03 is a compact handheld \u003cstrong\u003eoscilloscope multimeter\u003c\/strong\u003e designed for electronics diagnostics, field troubleshooting, and repair work where waveform visualization and measurement functions are required in one device. It combines a \u003cstrong\u003e2-channel digital oscilloscope\u003c\/strong\u003e, a \u003cstrong\u003e25,000-count True RMS multimeter\u003c\/strong\u003e, and signal generation capability within a rugged ABS\/TPE enclosure.\u003c\/p\u003e\n  \u003cp\u003eA large \u003cstrong\u003e3.5-inch IPS full-view color display\u003c\/strong\u003e ensures clear waveform viewing from multiple angles. The oscilloscope supports up to \u003cstrong\u003e50MHz bandwidth\u003c\/strong\u003e, listed sampling rates up to \u003cstrong\u003e280MS\/s\u003c\/strong\u003e, and a high waveform capture rate, enabling observation of dynamic signal behavior during diagnostics.\u003c\/p\u003e\n  \u003cp\u003ePowered by a rechargeable 18650 battery, the device offers portability for laboratory, service bench, or on-site maintenance tasks, combining multiple measurement tools into a single handheld instrument.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FEATURE GRID --\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap: 12px; margin-bottom: 20px;\"\u003e\n  \u003cdiv style=\"border: 1px solid #ddd; padding: 12px; border-radius: 6px;\"\u003e\n    \u003cb\u003e2-Channel Oscilloscope\u003c\/b\u003e\u003cbr\u003eWaveform analysis with portable handheld convenience.\n  \u003c\/div\u003e\n  \u003cdiv style=\"border: 1px solid #ddd; padding: 12px; border-radius: 6px;\"\u003e\n    \u003cb\u003eTrue RMS Multimeter\u003c\/b\u003e\u003cbr\u003e25,000-count precision electrical measurements.\n  \u003c\/div\u003e\n  \u003cdiv style=\"border: 1px solid #ddd; padding: 12px; border-radius: 6px;\"\u003e\n    \u003cb\u003eIPS Color Display\u003c\/b\u003e\u003cbr\u003eWide viewing angles for waveform inspection.\n  \u003c\/div\u003e\n  \u003cdiv style=\"border: 1px solid #ddd; padding: 12px; border-radius: 6px;\"\u003e\n    \u003cb\u003ePortable Rechargeable Design\u003c\/b\u003e\u003cbr\u003e18650 battery for mobile diagnostics.\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SPECIFICATIONS OSCILLOSCOPE --\u003e\n\u003ch2\u003eSpecifications (Oscilloscope)\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #efefef;\"\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eAOS03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eChannels\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBandwidth\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e50MHz (manufacturer also states \u0026lt;60MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMax sampling rate (listed)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eup to 280MS\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eReal-time sampling rate\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e200MSa\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMax waveform capture rate\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e250,000 wfm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRecord length\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e128KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.5-inch IPS full-view color screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eData record\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003c!-- SPECIFICATIONS MULTIMETER --\u003e\n\u003ch2\u003eSpecifications (Multimeter)\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #efefef;\"\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDisplay resolution\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e25,000 counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRanging\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eAutomatic \/ Manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTrue RMS\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSampling rate\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3 times per second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eData hold\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBacklight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLow battery indicator\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eAuto power off\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003c!-- GENERAL --\u003e\n\u003ch2\u003eGeneral \/ Build\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #efefef;\"\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eABS + TPE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eOperating environment\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e0–40°C, humidity \u0026lt;75%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eStorage environment\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e-20–60°C, humidity \u0026lt;80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e1 × 18650 battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBattery included\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSmart device\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHigh-concern chemicals\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNone stated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003c!-- VARIANTS --\u003e\n\u003ch2 style=\"margin-top: 30px;\"\u003eModel Variants\u003c\/h2\u003e\n\u003cdiv style=\"border: 1px solid #ddd; padding: 12px; border-radius: 6px;\"\u003e\n\u003cp style=\"margin:0;\"\u003eSingle model version: \u003cb\u003eAOS03\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- PACKAGE --\u003e\n\u003ch2 style=\"margin-top: 30px;\"\u003ePackage Includes\u003c\/h2\u003e\n\u003cdiv style=\"border: 1px solid #ddd; padding: 12px; border-radius: 6px;\"\u003e\n\u003cul style=\"margin:0; padding-left:18px;\"\u003e\n\u003cli\u003ePackage contents according to selected option\u003c\/li\u003e\n\u003cli\u003e(Typically handheld oscilloscope multimeter with probes and manual)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"TechGoZone","offers":[{"title":"AOS03 red pro","offer_id":53690390085972,"sku":"14:193#AOS03 red pro","price":139.49,"currency_code":"EUR","in_stock":false},{"title":"AOS03 red","offer_id":53690390118740,"sku":"14:10#AOS03 red","price":136.32,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/6293\/0516\/files\/Secfd23c590dc47359bc9091cde1da6e5K.webp?v=1770494182","url":"https:\/\/techgozone.com\/da\/products\/aos03-handheld-oscilloscope-multimeter-2-channels-50mhz-bandwidth-up-to-280ms-s-250-000-wfm-s-128kb-record-3-in-1-scope-multimeter-signal-generator","provider":"TechGoZone","version":"1.0","type":"link"}