Best Siglent Lab Oscilloscopes in 2026

Country of origin : China

Real-time sampling rate up to 1 gsa/use

IRecord length up to 14 Mpts

Parameter---HDS272 3.5 inch LCD automotive oscilloscope with 2 channel (oscilloscope+multimeter), 70MHz bandwidth, 250MS/s sample rate, 8K record length; 10,000 wfrms/s waveform refresh rate; 8 bits vertical resolution; 10mV/div - 10V/div vertical sensitivity; input coupling: DC, AC, and Ground.

2-in-1---2CH digital oscilloscope with 2 in 1 function, portable oscilloscope built-in multimeter is very handy. You can work well done with one device for your jobs or your experiments. At the same time, its detection date is very accurate, 20,000 count DMM, Scope update rate at 10k/s, perfect ranges of sweep time and vertical scales.

Crisp and Portable---Crisp and bright 3.5 inch color LCD screen, showing a higher resolution larger character display, even though in dim ambient light situations or outdoor environment, digital oscilloscope can be intuitive in its read. This handheld oscilloscope is portable and comfortably fits in the hand. It is much lighter, easier and perfect for field use. Practical and intuitive menu page layout, it is intuitive and handy in its use.

200 MHz Digital Oscilloscope with 2 channels, 1GS/s, 24Mpoint memory

Two channels

200 MHz bandwidth

Analog channel bandwidth:50 MHz

4 analog channels

Real-time sample rate up to 1 GSa/s

Scope 2204A 2 channel 10 MHz, 8-bit oscilloscope with probes

10 MHz bandwidth

1 GS/s sampling

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. You will receive ET828 or LM2020, they are same product, have same function, LM2020 is our updated name.

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.

Function: Oscilloscope + Multimeter+ Waveform Generator; 40 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, 40MHZ 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

Scope Mode:The waveform refresh rate is up to 10000wfms / s. 2. Dual channel input, bandwidth up to 100MHZ, real-time sampling rate 250MSa / s, recording length up to 8k dots. 3. Cursor measurement function. 4.7 kinds of automatic measurement functions. 5. XY function. 6. One key automatic setting function, convenient for detecting and debugging.

Meter mode: 4 1/2 digits of the true effective value. 1. Standard voltage, current, resistance, diode, continuity, capacitance test. 2. Auto range function, convenient for testing and debugging. 3. The maximum input voltage is AC 750V, DC 1000V. 4. Independent multimeter and oscilloscope input. 5. Reading the wait function. 6. Relative measurement function.

USB Type-C interface supports not only power bank power supply, but also adapter charging and top computer connection. After connecting to the computer, the computer can recognize the oscilloscope as a USB flash drive and read saved images or CSV waveforms, which is useful for later viewing and analyzing waveforms or for sharing waveform data.

Oscilloscope (2 channel, 750ksps)

Arbitrary Waveform Generator (2 channel, 1MSPS per channel)

Power Supply (4.5 to 15V, 0.75W max output, with closed-loop feedback)

Automatic frequency and amplitude measurement,Chinese and English language menu,Self-calibration function.

Type C power + data transfer interface, can share the charger and data cable with your mobile phone;AUTO one-key test.

USB interface.

Remote Control and U Disk Storage: Hantek DSO5102P oscilloscope can store more than 1000 waveforms information, and can upgrade the system through the USB port, support plug-and-play USB storage devices and communicate with the computer and remote control through USB.

measure AC/DC Voltage and Current, Resistance, Diode, Continuity Buzzer

Large TFT LCD Display: Large 7-inch 64K color TFT LCD display with a resolution of 800 * 480. It can clearly show any measured alternating current, including sine, square, sawtooth and triangular waves.

Upgrade Version: DS213 is the latest oscilloscope in the family of SainSmart DSO oscilloscope. Compared with DSO203, DS213 upgrades its analog bandwidth to 15MHz (DSO203 is 8MHz) and max sample rate to 100MSa/s (DSO203 is 72MSa/s)

Color Display: The bright color display presents any measured AC current, including sine, square, sawtooth, and triangle waveforms.

Simple to Use: Operation is simple and easy, using taps and swipes much like any smartphone.

this auto diagnostic oscilloscope is with 8Channels, 2.4MSa/s Real-Time Sampling Rate

EASY TO USE -- Installs the PC software and start to use without any other drivers;

USB2.0 power supply + communication interface, plug and play, and support hot plugging.

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.

Standard USBXITM interface, easily inserts into USBXITM housing to make up a combination instrument.

Be suitable for notebook computer, product line maintenance, be used easily on business.

High performance, 250MS/s real-time sampling, 20MHz-80MHz bandwidth.

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.

7 inches color LCD screen,800*480 resolution, bright color and high contrast. You can adjust the screen brightness and background grid brightness according to your needs.Thin and light, easy to carry.

Built-in DDS signal generator, support 12 kinds of functional signals. Cursor measurement function, convenient manual measurement period, frequency and voltage. Built-in high voltage protection module, can withstand up to 400V continuous voltage, without fear of burning out.

Equipped with efficient one-button automatic, without tedious adjustment can display the measured waveform, one key to save the waveform. Built-in 1GB storage space. Very convenient screen capture and waveform storage functions. It can store up to 1000 screenshots + 1000 groups of waveform data. Equipped with USB interface, can be connected with the computer, convenient for secondary analysis.

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

Professional Designed : Fnirsi oscilloscope has a real-time sampling rate of up to 1GSA/S and an analog bandwidth of 100MHZ * 2. Fnirsi oscilloscope has a complete trigger function (single/normal/automatic), it can be used freely for both periodic analog signals and aperiodic digital signals.

Function Signal Generator : Built-in DDS function signal generator and industry's original chopping output (@2.5VPP), all signal frequency steps are 1HZ, support 14 kinds of standard function signals and a customizable chopping signal, chopping the output divice intercepts part or the whole part of the complex signals measured by the oscilloscope as the output signal of the signal generator, which can store up to 1000 customized chopping signals.

Easily Measuring : Cursor measurement function, when manually reading amplitude-frequency parameters, you do not need to read the background scale unit and quantity, and you can directly get the peak-to-peak value and frequency without conversion.

This DSO 138 oscilloscope circuit boards has been assembled and can be used directly.

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).

STARTO SQ15001 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.

The sensitivity has been extended in both directions in width and height, which is wider and higher than others. It reaches 5mV/div -- 20V/div, while others is only 10mV / div - 5v / div.

It has been added the rotary encoder, makes parameter adjustment more quicker and easier

An assembled kit,just get it and use it.

Designed as a training oscilloscope with simple,reliable and inexpensive circuit.

With automatic,regular and one-shot mode,easy to capture the moment waveform.

Includes everything you need to build your very own oscilloscope! A clip probe, plastic enclosure, and full product documentation are included.

DSO150 (15001K) kit is an upgrade to the popular DSO138 scope kit. Contains a 2.4" color TFT LCD (320x240) display and optical encoder for navigation

We strive to send the most current revision available. The current PCB version shipping for this listing is revision 'E', which has a variety of enhancements over previous versions. For more information on product changes, please visit the product page on NooElec's or JYETech's website

【Easy】This handheld oscilloscopes is a complete finished product, without welding,easy to operate and carry,very suitable for your electronic project.

【Added】We added a 9V battery buckle, you just need to connect the 9V battery use it at outdoor.

【Clearly display】2.4-inch TFT Clearly display the test results, and can freeze/save waveform display content at any time.(including frequency, period, duty ratio etc.)

✨[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.

200 MHz;4 channels; 1 GSa/s; 14 M memory depth; 100,000 wfm/s waveform capture rate; 7 inch display (800*480 pixels); SPO technology,1 Mpts FFT Serial bus triggering and decode (Standard), supports IIC, SPI, UART, RS232, CAN, and LIN Support MSO USB AWG Bode Plot USB WIFI

200 MHz bandwidth / 4 channels

Compatible with several options not available for the 2 channel model (SDS1202X-E) - mixed signal analysis, arbitrary waveform generator software, WiFi control, USB Isolated AWG Module

✅【2in1 function】:This oscilloscope cleverly integrates digital oscilloscope, electronic component tester, PWM signal generator and other functions into one.

✅【HD COLOR DISPLAY】: 2.4“ HD color screen for clear and easy-to-read results.

✅【 OSCILLOSCOPE PARAMETER】: 2 channels, 200kHz bandwidth, and 2.5MS/s real-time sampling rate.

Fast Sampling Speed: A / D sample at 2.5M ksps with a built-in 4000 count Double A / D combination. Silent mode and one-key transformation of the waveform in operation during the measurement. DC voltage 1000V, AC voltage 750V, DC / AC current 40A, resistance 40MW, capacity 10mF, frequency 10MHz, diode / continuity test. remote test.

High Performance: With DC / AC current measurement function, accurate display of DC-AD waveforms. Automatic waveform capture function, display hold, save / read up to 10 waveforms and 100 sets of readings, with panel calibration technology, more reliable, since the calibration factor is set inside and there is no need to adjust potentiometers.

DSO Trigger Mode: Auto/Normal. DSO Automatic Measurement: VPP, Vmax, Vmin, Vavg, Vrms, Frequency.You can lock and save the waveform of a non-periodic signal.

Oscilloscope multimeter 2 in 1, improve your work efficiency. Multimeter measurement functions--AC/DC voltage, AC/DC current, resistance, capacitance, frequency, duty cycle, diode test, continuity test.

One-button oscilloscope: no need oscilloscope probe, measuring waveform directly. Fast and accurate measurement, clear waveform display. Mass storage, 100 data/10 waveforms.

The 240*320 color display is clearer, and the secondary display at the bottom provides more function menus. Historical records and real-time data are displayed on the same screen for easy comparison and analysis of data.

0 kHz to 200 kHz

1 MS/s

2.8 in Color TFT LCD