Top Handheld Oscilloscope

Handheld Digital Oscilloscope,Seesii 120MHz Bandwidth 500MSa/S Sampling Rate Portable Storage Oscilloscope, 2.4\ Ultra-Clear Backlight Display, 3 Scan Modes,Support Storage of 2500 Waveforms

  • ✅【2021 UPGRADED OSCILLOSCOPE】: Seesii handheld digital oscilloscope with 2.4inch TFT high definition screen, made of high quality materiels, lightweight and portable,durable enough for long term use, with the protective silicone covers on both sides of the instrument, which can protective the product and prolong the service time of it.Suitable for home appliance inspection, automotive diagnostics, research and education, product development, utility testing and many other applications..
  • ✅【HIGH QUALITY & MULTIFUNCTIONAL】:This is a fully functional, practical and cost-effective professional portable oscilloscope. The waveform bandwidth up to 120MHz with an equivalent sampling rate of 500MSps. Support 1kHz、10kHz、100kHz、1MHzfour-position square wave signal output.Store up to 2500 waveforms, support thumbnail view, waveform delete and other functions..
  • ✅【3 TRIGGER MODES & WAVEFORM PARAMETER SETTABLE】:The DIY oscilloscope kit configured 3 trigger modes, auto/normal/single trigger.Support waveform parameter setting,such as time base, amplitude, trigger slope, etc. And Support waveform one-key AUTO to automatically adapt to the screen, no need to adjust parameters,convenient and accurate measurement, can meet your different measurement ....
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Riiai 2-in-1 Digital Oscilloscope & Transistor Tester, Real-time 2.5MS/s Sampling Rate 200kHz Bandwidth, 2.4 inch TFT Color Screen, PWM Square Wave Output, Diode Voltage Continuity Tester

  • ⭐【2 in 1 Oscilloscope & Transistor Tester】--- This portable digital oscilloscope combines an electronic component tester, PWM signal generator, and other functions into one."Oscilloscope" mode to test the signal waveform of the circuit while"Mos Test" mode can test various types of transistors and can identify device type, pin polarity, hFE, turn-on voltage, junction capacitance, resistance, inductance components and etc. More cost-effective to use, more test functions to choose from..
  • ⭐【High-precision & Real-time Display】--- The oscilloscope has a real-time sampling rate of 2.5MS/s and a 200kHz bandwidth. Up to ±400V voltage signal can be measured. Self-contained 80Khz/5.0V PWM wave test signal source with adjustable duty cycle. With a Single, Normal, Automatic trigger, it can be used for both periodic and aperiodic digital signals. Other modes include circuit continuity test, 0-16V input voltage measure, PWM output, 0-24V Zener diode measure and etc..
  • ⭐【2.4 Inch TFT Screen & 1500mah Rechargeable Battery】--- The transistor tester adopts a built-in 1500 mah battery that will get fully charged within 1-2 hours via a 5V/2A adapter and can work for 4 hours(Finish Green Indicator/Charging Red Indicator). The digital handheld pocket oscil....
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DSO 138 DIY Oscilloscope Kit Opening Source 2.4″ TFT 1MSPS Pocket-Size Digital Oscilloscope Kit with DIY Parts & Probe, Handheld Pocket Electronic Learning Set, Assembled Vision (Welded)

  • This DSO 138 oscilloscope circuit boards components are pre-soldered, no need soldered by yourself..
  • This oscilloscope board uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.Can freeze at any time waveform display (HOLD function).Comes 1Hz /3.3V square wave test signal source..
  • 2.4″ Oscilloscope with automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable previous trigger waveform (negative delay)..
  • 2.4 inch TFT handheld pocket-size digital oscilloscope with waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Waveform storage function: will not lose the waveform after power off..
  • Partially open-sourced,the MCU has been programmed, adjustable vertical displacement,and with instructions,which increase the likelihood of adding different features or developing new applications on the hardware for users..
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OWON HDS272S Oscilloscope 3 in 1 Professional Handheld PC Oscilloscope,20000 Counts Digital Multimeter, Universal Test Instrument, Large Capacity Lithium Battery(70 MHz+2CH+1CH Waveform Generator)

  • ✨[20000 Counts Digital Multimeter ]: Digital multimeter be used to measure AC/DC voltage/current, resistance,diode,capacitance,on-off test. High sensitivity and accuracy, showing clear, stronganti-overload capability, easy to carry..
  • ✨[Small Size & Powerful Function]: Mobile phone body,Oscilloscope, Digital Multimeter multifunction in one.3.5-inch high-resolution,high-contrast color LCD display,suitable for outdoor use..
  • ✨[Great Power Management]: Ultra-low comprehensive power consumption less than 3W.Powered by 4400mAh lithium battery.The lithium battery may not be fully charged when delivered. To make the battery fully charged, it takes up to 4.5 hours (when the device is turned off) or it is subject to the charging indicator. After charging, the battery can supply power for about 6 hours..
  • ✨[Excellent Oscilloscope Performance]: OWON Handheld Oscilloscope have two acquisition modes,high refresh,deep storage,7 kinds of auto measurement,cursor measurement function and save function..
  • ✨[Waveform Generator Functions]: 70 MHz Digital Oscilloscope with 1-CH 125MSa/s Sampling Rate,20mVpp-5Vpp Amplitude Range, 8K Waveform Length, 14 bits Vertical Resolution and 50Ω Output Impedance..
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OWON HDS272 Oscilloscope 2 in 1 Universal Test Instrument Professional LCD Display Screen Mini Handheld Digital PC Oscilloscope,20000 Counts Digital Multimeter with Lithium Battery 70 MHz + 2CH

  • ✨[20000 Counts Digital Multimeter ]: Digital multimeter be used to measure AC/DC voltage/current, resistance,diode,capacitance,on-off test. High....
  • ✨[Small Size & Powerful Function]: Mobile phone body,Oscilloscope, Digital Multimeter multifunction in one.3.5-inch high-resolution,high-contrast....
  • ✨[Great Power Management]: Ultra-low comprehensive power consumption less than 3W.Powered by 4400mAh lithium battery.The lithium battery may not be....
  • ✨[Excellent Oscilloscope Performance]: OWON Handheld Oscilloscope have two acquisition modes,high refresh,deep storage,7 kinds of auto....
  • ✨[USB Type-C Interface]: Type-C charging interface, after every recharge of 2 hours, the device can be used continuously for a full day or standby....
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LCD Handheld Digital Oscilloscope Kit - 138 Pro 2.4"TFT Mini Automotive Oscilloscope 200Khz Digital Oscilloscopes Portable 2.5Ms/s Sampling Rate, 80khz Pwm, Trigger Function Auto/Nomal/Single

  • Faster Sampling Speed: Digital oscilloscope has a real-time sampling rate of 2.5MS/s, a bandwidth of 200KHz, 80KHz Pwm，and a complete trigger function (single, normal, automatic). Equipped with efficient one-key AUTO, the measured waveform can be displayed without tedious adjustment. It can be used freely for both periodic analog signals and aperiodic digital signals, and can measure voltages up to ±400V.
  • More Powerful Detection Range: A cost-effective handheld oscilloscope for people in the maintenance industry and R&D education industry. The highly practical oscilloscope can meet your daily testing needs.
  • Clearer Lcd Display: Portable oscilloscope is equipped with a 2.4-inch high-definition LCD screen with a resolution of 320*240, which is small in size and has strong anti-overload capability.
  • Longer Battery Life: Automotive oscilloscope has a built-in 1000mAh high-quality lithium battery, which can be used continuously for about 4 hours after being fully charged. At the same time, it is equipped with a type-c charging cable, which can also be used while charging, which is very convenient.
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OWON HDS242 Oscilloscope 2 in 1 Universal Test Instrument, Professional LCD Display Screen Mini Handheld Digital PC Oscilloscope,20000 Counts Digital Multimeter, with Lithium Battery(40 MHz + 2CH)

  • ✨[20000 Counts Digital Multimeter ]: Digital multimeter be used to measure AC/DC voltage/current, resistance,diode,capacitance,on-off test. High sensitivity and accuracy, showing clear, stronganti-overload capability, easy to carry..
  • ✨[Small Size & Powerful Function]: Mobile phone body,Oscilloscope, Digital Multimeter multifunction in one.3.5-inch high-resolution,high-contrast color LCD display,suitable for outdoor use..
  • ✨[Great Power Management]: Ultra-low comprehensive power consumption less than 3W.Powered by 4400mAh lithium battery.The lithium battery may not be fully charged when delivered. To make the battery fully charged, it takes up to 4.5 hours (when the device is turned off) or it is subject to the charging indicator. After charging, the battery can supply power for about 6 hours..
  • ✨[Excellent Oscilloscope Performance]: OWON Handheld Oscilloscope have two acquisition modes,high refresh,deep storage,7 kinds of auto measurement,cursor measurement function and save function..
  • ✨[USB Type-C Interface]: Type-C charging interface, after every recharge of 2 hours, the device can be used continuously for a full day or standby more than two months.OWON Oscilloscope can be charged by an adapter or a power bank, and supports PC software connecti....
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Mini Handheld Digital Oscilloscope, Support Persistence, PWM, 14 Type Measurement, 40MSa/s Sampling Rate, 18MHz Bandwidth, Signal Generator Frequency 500Khz, 2.4” LCD Display with 10X, 100X Probe

  • Faster Sampling Speed: Compared to the previous 138pro mini oscilloscope, this upgraded 154pro mini oscilloscope has a real-time sampling rate of 40MSa/s, a bandwidth of 18MHz, 500Khz signal generator frequency. Improve your work efficiency..
  • 2 Trigger Modes & One-key AUTO: The DIY oscilloscope kit configured 2 trigger modes, auto/normal. Support waveform parameter setting,such as time base, amplitude, etc. And Support waveform one-key AUTO to automatically adapt to the screen, no need to adjust parameters,convenient and accurate measurement..
  • There are 14 measurement options available: Frequency, P-eak to P-eak, Duty cycle, Amplitude, RMS, Average, Period, +Pulse width, -Pulse width, Max, Min,Top, Base..
  • Built-in High Voltage Protection: The handheld oscilloscope built-in high voltage protection module can withstand up to ±400V AC/DC voltage signal. And built-in 1000m-Ah high-quality battery, can be used continuously for about 6 hours after full charge..
  • Wide Applications: Ideal for the maintenance industry and the R&D education industry. It's very valuable for find ....
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Hantek DSO2D15 Digital Storage Oscilloscope 150MHz 1GSa/s 8M,2 Channel,2CH+1CH with Signal Source

  • PROFESSIONAL AUTOMOTIVE OSCILLOSCOPE| Designed for vehicle diagnostic to inspect over 80 items including ignition, sensors, engine, startup and charge. Simply select from the preset modes, run the tests and read from the high-resolution colour LCD display screen..
  • FOUR INSTRUMENTS IN ONE| Automotive multimeter tester, oscilloscope, DMM and waveform generator in one device. Dual channel with real-time sampling-rate 250MSa/s and optional bandwidth limit 20MHz. The recording function allows it to save and recall waveform easily for reference and comparation . PC connectivity available for further analysis and diagnosis..
  • HANDHELD COMPACT SIZE| The scope fits in palm and is convenient to operate with single hand, which makes it practical for quick checks and field work. The built-in rechargeable battery can work for as long as 24 hours continuously after 2 hours charging..
  • FRIENDLY USER INTERFACE| Versatile functions with easy-to-read display and intuitive controls. Switch to different modes and functions swiftly with simple buttons. Automatic adjustment with Auto Set Key, which can adjust the horizontal and vertical scales as well as trigger coupling, type, position, slope, level and mode automatically for a stable waveform display..
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JYETech WAVE2 2-Channel Portable Digital Storage Oscilloscope & DDS Function Generator - Fully Assembled and Tested DSO 15801 with Battery, Large 2.4\ Color Touch Screen, and 2 BNC Probes

  • A handheld touch screen oscilloscope with a knob to facilitate the measurements.
  • Two channels with BNC connectors and 10x oscilloscope probes.
  • Features max, min, average, peak-to-peak, and RMS voltage as well as frequency, total cycles, and duty cycle measurements.
  • Adjustable trigger level and an Internal source for calibration.
  • An auxiliary port with a built-in 2-channel function generator.
  • Able to display time-domain waveforms as well as X-Y relation of two signals.
  • Captured data can be outputted to a personal computer using its serial port.
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Treedix DSO138 Oscilloscope DIY Kit Handheld Digital Oscilloscope 1msps Real-Time Sampling Rate 2.4 inch TFT Display

  • UPGRADED VERSION – The sensitivity of Q15001 has been extended in both directions and is higher and wider. It reaches 5mV/div – 20V/div. Also, this updated version can be handheld..
  • DESIGNING TO YOUR NEEDS – Display and MCU are mounted on the same board (mainboard) to avoid using inter-board pin-headers. Analog channel is placed on a separate board that contains most user install parts, so the analog and digital circuits can be better separated..
  • ROTARY ENCODER – It has been added the rotary encoder, makes parameter adjustment quicker and easier..
  • ASSEMBLED FINISHED – AUKUYEE Q15001 oscilloscope is an Assembled finished Machine. NOT DIY PART, it can be used directly to avoid assembling welding process problems and greatly saves the assembly time..
  • WHAT YOU GET – You will get an assembled oscilloscope, BNC-clip cable and a power pupply. Detailed Operation instructions troubleshooting guide and schematic are also provided..
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2 in 1 Handheld Oscilloscope Multimeter, New Update Professional LED Oscilloscope Multimeter with 2.5 Msps High Sampling, Automatic Waveform Capture Function,DC/AC Voltage/Current Test

  • UPGRADED VERSION - Please Calibrate the oscope Before Use! The sensitivity of Q15001 has been extended in both directions and is higher and wider. It reaches 5mV/div - 20V/div. Also, this updated version can be handheld..
  • DESIGNING TO YOUR NEEDS - Display and MCU are mounted on the same board (mainboard) to avoid using inter-board pin-headers. Analog channel is placed on a separate board that contains most user install parts, so the analog and digital circuits can be better separated..
  • ROTARY ENCODER - It has been added the rotary encoder, makes parameter adjustment quicker and easier..
  • ASSEMBLED FINISHED - AUKUYEE Q15001 oscilloscope is an Assembled finished Machine. NOT DIY PART, it can be used directly to avoid assembling welding process problems and greatly saves the assembly time..
  • WHAT YOU GET - You will get an assembled oscilloscope, BNC-clip cable and a power pupply. Detailed Operation instructions troubleshooting guide and schematic are also provided..
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