We’ve spent hundreds of hours researching and comparing Handheld Oscilloscope Review of all specifications to find the best one for any need (or budget). Here are the results.

The Best Handheld Oscilloscope Review of 2020 – Top Rated & Reviewed

2,034 Reviews Scanned

SaleRank No. #1
Oscilloscope Multimeter, LM2020 New Update, Professional LED Handheld Oscilloscope Multimeter with 2.5 Msps high Sampling, Automatic Waveform Capture Function,DC/AC Voltage/Current Test
  • ▼FASTER SAMPLING SPEED - 2.5Msps high-speed A/D data collecting, high sampling rate and high bandwidth, one-key transform to waveform function furing measuring.3 waveform scanning modes: automatic/conventional/single. Improve work efficiency.
  • ▼MORE POWERFUL DETECTION RANGE -DC voltage 0 ~ 1000V, AC voltage 0 ~ 750V, DC/AC Current 0 ~ 10A, Resistance 0 ~ 40MΩ, Capacitance 0 ~ 100μf, Frequency 0 ~ 5MHZ, Diode / Continuity open circuit voltage 1.5V, judgement resistance 50Ω. Transistor amplification test to meet all test requirements.
  • ▼MORE ACCURACY -Dedicated Chip, the automatic waveform capture function, easy operation. The software calibration technology, memory calibration coefficients. Measure more accurately. To enable Quiet Mode (disable keypress beeps), press and hold the "F4" button and then rotate the rotary knob to turn on the instrument.
  • ▼LED BACKLIGHT & STORAGE / READOUT - Analog broadband range up to: D AC ~ 1MHz, Display hold, storage / readout up to 10 waveforms and 100 sets of measurement values. 240X320 color screen with LED backlighting. More clear and suitable for working at night.
  • ▼OVERLOAD PROTECTION & MULTI-PURPOSE - Built-in 500mA/10A double protective tube, dual protection of the instrument. Can choose to automatically shutdown or continuous operation, applicable to the workplace such as family, school, and factory. DISTORTION DETECTION ALSO Protect safety.
Rank No. #2
Cheffort Pocket-Sized Handheld Mini Digital Storage Oscilloscope 8MB Memory Storage 2 Channel 10MSa/s for Electronic Maintenance, Electronic Engineering
  • Multiple Purpose: Inbuilt signal generator/10Hz-1MHz square wave (duty adjustable) or 10Hz-20KHz Sine/Square/Triangle/Sawtooth wave. Built-in 3.7V 500mAh lithium battery, adopts Micro USB interface for charging.
  • Powerful Performance: Modes of vertical precise, horizontal precise measurement and triggering threshold. Inbuilt 8MB U-disk storage for waveform data and images.
  • Synchronous mode: Auto, Normal, Single, None, Scan.Auto measurement: frequency, cycle time, duty cycle, DC RMS voltage/Vpp /Vmax/Vmin/Vavg.
  • Color Display: Pocket size digital storage oscilloscope meets basic electronic engineering requirements.2.8" 320*240 Colorful TFT display, mini and compact design with thumb wheel adjust key.
SaleRank No. #3
Hantek 2D72 Handheld Oscilloscope 70MHz Waveform Generator Multimeter 3 in 1 Multifunction Tester 2CH+AFG+DMM
  • Function: Oscilloscope+Multimeter+Waveform Generator; 70 MHz Digital Oscilloscope with 2 channels -- Sample Rate Range 250MSa/s(Single-channel), 125MSa/s(Dual-channel).
  • Simplify operation, convenient to use: 250M Sampling rate, 70MHZ Bandwidth. 10MV-10V Vertical resolution; Auto automatic measuring function; Key tone settings, Adjustable backlight brightness, Backlight, duration and auto power off time. Digital voltmeter function, Cursor measurement, reference waveform,waveform Storage function.
  • Multifunction Digital Multimeter Function, High sensitivity and accuracy, showing clear, stronganti-overload capability, easy to carry. Digital multimeter which can be used to measure AC/DC voltage/current, resistance, diode,capacitance, on-off test.
  • Large-capacity Lithium Battery + Ultra Low Power + Type C Data Transfer/Charging Interface 18650 replaceable lithium battery power system; Be able to recharged by 5V/2A large current or ordinary computer USB port,allow while charging, very convenient and handy; 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.
  • We offer 1 year warranty with 30 days worry-free return, so 100% satisfaction and zero hassle returns guaranteed. Please don't hesitate to contact us when you use the item.
Rank No. #4
Inside The Metal Detector
  • Overton, George (Author)
  • English (Publication Language)
  • 250 Pages - 05/10/2015 (Publication Date) - Geotech (Publisher)
Rank No. #5
YEAPOOK ADS1014D 2 in 1 Digital Oscilloscope DDS Signal Generator with 2 Channels 100Mhz Bandwidth 1GSa/s Sampling Rate (ADS1014D)
  • 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐝 : 2 channels, 100 MHz analog bandwidth @ 1 GSa/s Real-time sampling, 240kbit Sample memory depth.
  • 𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧 𝐒𝐢𝐠𝐧𝐚𝐥 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐨𝐫 : Built in DDS Function Signal Generator,14 standard signals (@ 2.5vpp), including sine wave, square wave, triangle wave, ect. [Only the Frequency is adjustable]
  • 𝐎𝐫𝐢𝐠𝐢𝐧𝐚𝐥 𝐂𝐚𝐩𝐭𝐮𝐫𝐞 𝐎𝐮𝐭𝐩𝐮𝐭 : It intercept whole or part of the complex signals from the oscilloscope as the output signal of the signal generator. It can store up to 1000 customized signals.
  • 𝐄𝐚𝐬𝐢𝐥𝐲 𝐌𝐞𝐚𝐬𝐮𝐫𝐢𝐧𝐠 : Auto/Normal/Single 3 Trigger modes,it is easy to capture instantaneous waveform.
  • 𝐋𝐢𝐬𝐬𝐚𝐣𝐨𝐮𝐬 𝐆𝐫𝐚𝐩𝐡𝐢𝐜 𝐃𝐢𝐬𝐩𝐥𝐚𝐲 & 𝐅𝐅𝐓 𝐕𝐢𝐞𝐰𝐢𝐧𝐠 : Lissajous figure can be used to compare and judge the amplitude, frequency and phase of two groups of signals. the FFT function can estimate the harmonic component of signals
Rank No. #6
YEAPOOK ADS1013D Handheld Digital Tablet oscilloscope Portable Storage Oscilloscope Kit with 2 Channels, 100Mhz Bandwidth, 1GSa/s Sampling Rate 7" TFT LCD Touch Screen (ADS1013D Plus)
  • 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐝 : 2 channels, 100 MHz analog bandwidth @ 1 GSa/s Real-time sampling, 240kbit Sample memory depth.
  • 𝐇𝐃 𝐒𝐜𝐫𝐞𝐞𝐧 : 7'' color TFT- LCD touch screen with 800 * 480 resolution.
  • 𝐄𝐚𝐬𝐢𝐥𝐲 𝐌𝐞𝐚𝐬𝐮𝐫𝐢𝐧𝐠 :Auto/Normal/Single 3 Trigger modes,it is easy to capture instantaneous waveform.
  • 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐀𝐧𝐭𝐢-𝐛𝐮𝐫𝐧 : Built-in high-voltage protection module,can tolerate a continuous voltage of up to 400V.
  • 𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 : ASD1013D is widely applicable in the academic experiment, electronic product design,debugging and maintenance, electronic engineering education, etc.
SaleRank No. #7
Portable TinySA Spectrum Analyzer,SEESII Upgraded V0.3.1 Handheld Tiny Frequency Analyzer 100kHz to 960MHz MF/HF/VHF UHF Input,Signal Generator with 2.8 inch Touch Screen with ESD Protect Function
  • 【Frequency Range 】Tiny Spectrum Analyzer with two inputs, high quality MF/HF/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for 240MHz-960MHz. Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz. Color display showing 290 scan points covering up to the full low or high frequency rangefrequency range. The tinySA contains all the components of a conventional heterodyne swept spectrum analyzer.
  • 【Built-in Calibration Signal Generator】When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration.
  • 【Tiny Spectrum analyzers & ESD Function】Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.Color display showing 290 scan points covering up to the full low or high frequency range. Bulit-in rechargeable battery allowing a minimum of at least 2 hours portable use.The performance of the 2021 latest version 3.1 will be more stable and sensitive, with a new ESD protrcted function enable the product to have a higher antistatic level and a longer service life.
  • 【PC Control】Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer.The USB interface implements the Serial over USB (CDC) protocol and there is a large set of commands that can be invoked over the serial interface. These command can be used to perform measurements or update internal settings. The driver for Windows will install automatically after connecting to a Windows PC. The driver for Linux is built into the kernel.
  • 【Package List】1x Tiny Spectrum Analyzer; 2 x 20cm RF Cable;1 x USB Cable;1 x SMA Female to Female Connector;1x Touchscreen Pen;1 x SMA Telescopic Antenna.It's very useful as an antenna analyzer for your ham station, easy to set without fancy calibration.The firmware of the tinySA can be updated by the user. New versions of the firmware needed please contact seller for download link.
SaleRank No. #8
Hantek CC-65 AC/DC Current Clamp Meter Transducer for Digital Multimeter Oscilloscope with BNC Type Connector
  • Hantek amp clamp AC/DC frequency range: Up to 20 kHz;
  • hantek cc65 Effective Measurement Range: 20mA to 65A DC;
  • The oscilloscope current probe is with Accurate circuit measurement and suitable for DSO;
  • Hantek CC-65 amp clamp is Friendly in use: turn on, clamp it over a conductor, and get a reading;
  • The current probe is with Output: BNC connector;
Rank No. #9
Tablet Oscilloscope,with 2 Channel 100MHz Bandwidth 1GSa/s Sampling Rate Oscilloscope,Multifunction Oscilloscope,Ultra Thin Portable USB Oscilloscope
  • 7 inches, 800 * 480 resolution, bright colors and high contrast. Ultra-thin and easy to carry.
  • Intelligent anti-burn, 1 times withstand voltage up to 400V. Built-in 6000mAh high-performance lithium battery, can be used continuously for 4 hours after fully charged.(Note:Before use, please read the manual attached to the product. If you have any questions, you can contact us. )
  • Equipped with efficient one-button automatic device. One-click waveform saving and screenshots. The built-in 1GB storage space can store up to 1000 screenshots 1000 sets of waveform data.Powerful waveform picture manager supports thumbnail browsing, viewing, detailed viewing, page turning, deletion and waveform zooming in, zooming out, moving, etc.
  • Lissajous figures graphic display function can be used to determine the amplitude, frequency, and phase contrast of two groups of signals.
  • High measurement voltage range, 1X can measure 0 ~ 40 V, 10X can measure 0 ~ 400V,100X can measure 0 ~ 4000V.Up to 12 parameters measurement:VPP,VP,Vmax,Vmin,Vavg,Vrms,Frequent,Duty ,Duty-,Time ,Time-,Period.This USB oscilloscope is equipped with a USB interface and can be connected to a computer to share its screenshots with the computer, which facilitates secondary analysis.
Rank No. #10
Hantek 6022BE Laptop PC USB Digital Storage Virtual Oscilloscope 2 Channels 20Mhz Handheld Portable Oscilloscope
  • Any Win10 driver issue, please kindly contact us via Amazon, we will support you to download and install it;
  • Hantek 6022BE is with High performance, 48MSa/s real-time sampling, 20MHz bandwidth.Great industrial design, the high quality anodized aluminum case is extremely durable and heat-resistant.
  • 2channels 20MHz USB oscilloscope with USB2.0 PORT - there is no need extra power supply for the portable oscilloscope, it can be connected to pc through the USB port for power directly, similar interface with desktop oscilloscope, easy to use;
  • POWFUL FUNCTION WITH SMALL SIZE - the usb oscilloscope owns ore than 20 kinds of automatic measurement functions, PASS/FAIL Check function, suitable for technical application,supports Windows 10, Windows 8, Windows 7, Windows NT, Windows XP, VISTA.

Last update on 2021-12-25 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

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