Oscilloscopes

31 products

  • DSO2512G 2 - ch Oscilloscope (120 MHz) & Signal Generator - Elektor

    ZEEWEII DSO2512G 2-ch Oscilloscope (120 MHz) & Signal Generator

    Out of stock

    The DSO2512G dual-channel oscilloscope with advanced ARM+FPGA architecture delivers exceptional performance with a 120 MHz bandwidth and 500 MSa/s sampling rate, ensuring precision and stability for professionals and enthusiasts alike. Its versatility makes it ideal for MCU troubleshooting, vehicle repairs, appliance diagnostics, DIY electronics, power supply testing, and inverter analysis. The device also features an integrated signal generator, capable of outputting adjustable waveforms with a 2.5 V amplitude, a frequency range of 0-10 MHz (or 0-2 MHz), and an accuracy of 0.1 Hz. Features 120 MHz bandwidth 500 MSa/s sampling rate 10 MHz signal generator 2.8" display XY mode Video output Single trigger 10 mV sensitivity FFT spectrum Specifications Channels 2 Bandwidth 120 MHz Sampling rate 500 MSa/s Display 2.8" color TFT (320 x 240) Measurements 14 types Vertical precision ±2% Rise time <3ns Storage depth 128 Kb Impedance 1 MΩ Time base 5ns-10s Vertical sensitivity 10 mV/div-10 V/div Max voltage ±40 V (x1)±400 V (x10) Trigger mode Auto/Normal/Single Trigger type Rise/Fall Trigger level Manual/Auto Display mode YT/Roll Persistence None/1s/∞ Waveforms Sinus/Square/Triangle/Noise Frequency 0-10 MHz (sin)0-2 MHz (other) Power supply USB-C (5 V) Battery 4000 mAh Lithium battery Dimensions 137 x 82 x 38 mm Weight 286 g Included 1x DSO2512G Oscilloscope 2x P6100 probes 1x Video cable 1x USB cable 1x Ring-shaped Stand 1x Storage bag 1x Manual Downloads Manual

    Out of stock

    € 94,95

    Members € 85,46

  • DSO154Pro Oscilloscope (18 MHz) & Signal Generator

    ZEEWEII DSO154Pro Oscilloscope (18 MHz) & Signal Generator

    Out of stock

    The DSO154Pro with advanced ARM+FPGA architecture is a portable oscilloscope with a bandwidth of 18 MHz and a sampling rate of 40 MSa/s. It has an integrated signal generator that can output adjustable waveforms with an amplitude of 3 V and a frequency range of 0-500 KHz. Features 18 MHz bandwidth 40 MSa/s sampling rate 500 KHz signal generator 2.4" display 14 measurement parameters Auto adjustment Probe support: X1, X10, X100 Auto shutdown Specifications Bandwidth 18 MHz Sampling rate 40 MSa/s Display 2.4" color TFT (320 x 240) Measurements 14 types Vertical precision ±2% Rise time <3ns Storage depth 16 Kb Impedance 1 MΩ Time base 50ns-10s Vertical sensitivity 20 mV/div-10 V/div Max voltage ±40 V (x1)±400 V (x10) Trigger mode Auto/Normal/Single Trigger type Rise/Fall Trigger level Manual/Auto Display mode YT/Roll Persistence None/1s/∞ Waveforms Sinus/Square/Triangle/Noise Frequency 0-500 KHz Power supply USB-C (5 V) Battery 1000 mAh Lithium battery Dimensions 87 x 58 x 18 mm Weight 80 g Included 1x DSO154Pro Oscilloscope 1x P6100 probe 1x USB cable 1x Ring-shaped bracket 1x Manual

    Out of stock

    € 39,95

    Members € 35,96

  • DSO1511G Oscilloscope (120 MHz) & Signal Generator - Elektor

    ZEEWEII DSO1511G Oscilloscope (120 MHz) & Signal Generator

    Out of stock

    The DSO1511G with advanced ARM+FPGA architecture delivers exceptional performance with a 120 MHz bandwidth and 500 MSa/s sampling rate, ensuring precision and stability for professionals and enthusiasts alike. Its versatility makes it ideal for MCU troubleshooting, vehicle repairs, appliance diagnostics, DIY electronics, power supply testing, and inverter analysis. The device also features an integrated signal generator, capable of outputting adjustable waveforms with a 2.5 V amplitude, a frequency range of 0-2 MHz, and an accuracy of 0.1 Hz. Features 120 MHz bandwidth 500 MSa/s sampling rate 2 MHz signal generator 14 measurements 10 mV vertical sensitivity Video output FFT spectrum PC connection Specifications Bandwidth 120 MHz Sampling rate 500 MSa/s Display 2.4" color TFT (320 x 240) Measurements 14 types Vertical precision ±2% Rise time <3ns Storage depth 128 Kb Impedance 1 MΩ Time base 5ns-10s Vertical sensitivity 10 mV/div-10 V/div Max voltage ±40 V (x1)±400 V (x10) Trigger mode Auto/Normal/Single Trigger type Rise/Fall Trigger level Manual/Auto Display mode YT/Roll Persistence None/1s/∞ Waveforms Sinus/Square/Triangle/Noise Frequency 0-2 Mhz Power supply USB-C (5 V) Battery 2500 mAh Lithium battery Dimensions 107 x 72 x 32 mm Weight 166 g Included 1x DSO1511G Oscilloscope 1x P6100 probe 1x Video cable 1x USB cable 1x Ring-shaped Stand 1x Storage bag 1x Manual Downloads Manual

    Out of stock

    € 69,95

    Members € 62,96

  • FNIRSI DSO510 (2 - in - 1) Oscilloscope (10 MHz) + Signal Generator - Elektor

    FNIRSI FNIRSI DSO510 (2-in-1) Oscilloscope (10 MHz) & Signal Generator

    Out of stock

    The DSO510 oscilloscope was designed for complex signal testing, research, and development. Ideal for professionals and educational use, it ensures precise measurements with ease. With a 48 MS/s real-time sampling rate and 10 MHz bandwidth, it supports both analog and digital signals. Its complete trigger modes (Single, Normal, Auto) and ±400 V voltage range deliver reliable accuracy. The one-click AUTO mode simplifies waveform display. A built-in 50 KHz signal generator adds versatility, while the 2.8-inch HD LCD screen and 1000 mAh battery provide clear visuals and up to 4 hours of use. Features Oscilloscope: 10 MHz bandwidth, 48 MS/s sampling rate, ±400 V voltage range. Signal Generator: 50 KHz Display: 2.8" HD TFT (320 x 240) Interface: USB-C Design: Fully assembled, lightweight, ideal for maintenance tasks. Trigger Functions: Single, normal, automatic modes. Signal Support: Handles periodic analog and non-periodic digital signals. One-Click AUTO Mode: Instantly displays waveforms without complex setup. Battery: Built-in 1000 mAh lithium battery with up to 4 hours of usage per charge. Language Support: English, German, Spanish, Portuguese, Russian, Chinese, Korean, Japanese. Specifications Channel 1 Bandwidth 10 MHz Sampling Rate 48 MS/s Vertical Sensitivity 10 mV/Div-20 V/Div Time Base Range 50 ns/Div-20 s/Div Measurement Values 22 kinds Trigger Mode Auto/Normal/Single Voltage Range X1: ±40 V (Vpp: 80 V)X10: ±400 V (Vpp: 800 V) Trigger Edge Rising/Falling Coupling AC/DC Frequency 0-50 KHz Duty Cycle 0-100% (rectangular and sawtooth waves) Amplitude 0.1-3.0 V Waveforms Sine, rectangular, sawtooth, half, full, step, anti step, exponential rise, exponential drop, DC signal, multi tone, Sink pulse, Lorentz. Display 2.8-inch (320 x 240 pixels) USB Charging 5 V/1 A Lithium Battery Capacity 1000 mAh Dimensions 99 x 68.3 x 19.5 mm Weight 104 g Included 1x FNIRSI DSO510 Oscilloscope 1x P6100 oscilloscope probe 1x Adapter 1x Alligator clip probe 1x USB charging cable 1x Lanyard 1x Manual Downloads Manual Firmware V1.0.4

    Out of stock

    € 49,95

    Members € 44,96

  •  -25% FNIRSI 2C53T Upgrade (3 - in - 1) 2 - ch Oscilloscope (50 MHz) + Multimeter + Signal Generator - Elektor

    FNIRSI FNIRSI 2C53T Upgrade (3-in-1) 2-ch Oscilloscope (50 MHz) + Multimeter + Signal Generator

    Out of stock

    The updated FNIRSI 2C53T, an enhanced version of its 10 MHz predecessor, is a compact and versatile 3-in-1 device. It combines a dual-channel 50 MHz oscilloscope, a 4.5-digit True RMS multimeter, and a signal generator with 13 waveform types, making it an essential tool for maintenance and research professionals. Oscilloscope: Features 50 MHz bandwidth, 250 MS/s sampling rate, ±400 V protection, FPGA + ARM + ADC architecture, and waveform saving for analysis. Multimeter: 4.5-digit True RMS with 19999 counts, supports AC/DC voltage, current, capacitance, resistance, diode, and continuity measurements. Signal Generator: Outputs 13 signal types up to 50 KHz, with adjustable frequency, amplitude, and duty cycle. With a 2.8-inch LCD, 3000 mAh battery (6-hour runtime), and a portable design, it delivers powerful functionality in a user-friendly package. Specifications Oscilloscope Channels 2 Analog Bandwidth 50 MHz Real-time Sampling Rate 250 MS/s Storage Depth 1 Kpts Impedance 1 MΩ Time Base Range 10ns-20s Vertical Sensitivity 10 mV/div-10 V/div (x1) Maximum Measured Voltage ±400 V Trigger Mode Auto/Normal/Single Trigger Type Rising edge, Falling edge Display Mode Y-T/Rolling/X-Y Coupling Method AC/DC Persistence OFF, 500ms, 1s, ∞ Math 8 Basic Operations + FFT Supported Waveform Screenshot Save, Export Waveform Image, Cursor Measurement, Infinite Afterglow Multimeter DC Voltage 1.9999V/19.999V/199.99V/1000V ±(0.5%+3) AC Voltage 1.9999V/19.999V/199.99V/750.0V ±(1%+3) DC Current 19.999mA/199.99mA/1.9999A/9.999A ±(1.2%+3) AC Current 19.999mA/199.99mA/1.9999A/9.999A ±(1.5%+3) Resistance 19.999MΩ/1.9999MΩ/199.99KΩ/19.999KΩ ±(0.5%+3) 1.9999KΩ/199.99Ω ±(2.0%+3) Capacitance 999.9uF/99.99uF/9.999uF/999.9nF/99.99nF/9.999nF ±(2.0%+5) 9.999mF/99.99mF ±(5.0%+20) Temperature −55~1300°C (−67~2372°F) ±(2.5%+5) Continuity Test Yes Diode Yes Signal Generator 13 Signal Waveforms Sine wave, rectangular wave, sawtooth wave, half wave, full wave, positive step wave, reverse step wave, exponential rise, exponential fall, DC, multi-audio, Sinker pulse, Lorentz wave Output Frequency 0-50 KHz Output Amplitude 0-3 V Output Duty Cycle 0-100% General Display 2.8" HD color screen Resolution 320 x 240 Charging USB-C (5 V/1 A) Battery 3000 mAh Lithium battery Standby Time 6 hours Languages English, Chinese Dimensions 167 x 89 x 35 mm Weight 300 g Differences New vs Old Version Model 2C53T Upgrade 2C53T Predecessor Bandwidth 50 MHz 10 MHz Display Mode Y-T/Rolling/X-Y Y-T/Rolling Math 8 Basic Operations + FFT N/A Cursor Function Yes N/A XY Lissau Graph Yes N/A Afterglow Function Yes N/A Multimeter Accuracy 19999 Counts 9999 Counts Signal Generator 50 KHz 2 MHz Included 1x FNIRSI 2C53T Upgrade Oscilloscope (50 MHz) 2x P6100 Oscilloscope probes (10X) 1x Multimeter probe 1x Alligator clip probe 1x USB-C charging cable 1x Storage bag 1x Manual Downloads Manual Firmware V1.0.3

    Out of stock

    € 119,95€ 89,95

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  •  -16% FNIRSI DPOS350P (4 - in - 1) 2 - ch Tablet Oscilloscope (350 MHz) + Signal Generator + Frequency Response Analyzer + Spectrum Analyzer - Elektor

    FNIRSI FNIRSI DPOS350P (4-in-1) 2-ch Tablet Oscilloscope (350 MHz) + Signal Generator + Frequency Response Analyzer + Spectrum Analyzer

    Out of stock

    2 Channels • 350 MHz • 1 GSa/s • 50,000 wfm/s • 7 inch Touchscreen The FNIRSI DPOS350P is a sleek 4-in-1 powerhouse in tablet form! This compact and portable device packs serious functionality: it combines a 2-channel oscilloscope (350 MHz), a signal generator (50 MHz), a frequency response analyzer (50 MHz), and a spectrum analyzer (200 kHz–350 MHz) – all in one unit. Whether you're in R&D, troubleshooting, or field testing, the DPOS350P delivers the tools you need to measure, generate, analyze, and visualize electronic signals with precision and clarity. Its responsive high-resolution touchscreen and intuitive controls make signal analysis fast, flexible and efficient. Features Powerful Multi-Function Integration 350 MHz 2-channel oscilloscope with 1 GSa/s real-time sampling 50 MHz signal generator with 14 standard + custom waveforms Spectrum analyzer (200 kHz–350 MHz): Perfect for EMI, RF & HF testing Frequency response analyzer (FRA) up to 50 MHz High-Performance Waveform Capture 50,000 wfm/s refresh rate for real-time signal clarity 350 MHz bandwidth (single-channel mode) Detects rare and low-probability anomalies Crisp Display & Smooth Operation 7" IPS touchscreen (1024 x 600 resolution) Switch between grayscale and color temperature display Easy to operate in various test environments Reliable, Protected & Fast-Charging High-voltage protection up to 400 V Fast charging with QC 18 W (full charge in 2 hours) Built for stable long-term operation Data Storage & Export Save up to 500 waveform records + 90 screenshots USB export for easy reporting and offline analysis Specifications General Display 7 inch (IPS full viewing angle) Resolution 1024 x 600 pixels Interaction mode Capacitive touch screen Total power consumption 10 W Power-on configuration 5 presets Charging QC 18 W, 12 V/1.5 A (USB-C) Battery 3.7 V, 8000 mAh lithium battery Battery life approx. 3 hours in operation, 5 hours standby Heat dissipation Air cooling Expansion interface USB data port Automatic shutdown 15~60 minutes / off Firmware upgrade Support .iso image upgrade Languages English / Portuguese / Russian / Chinese Dimensions 190 x 128 x 37 mm Oscilloscope Analog channels 2 Analog bandwidth 350 MHz Rise time 1ns Real-time sampling rate 1 GSa/s Memory depth 60 Kpts Input impedance 1 MΩ / 14PF Time base range 5ns ~ 50s Roll time base 50ms ~ 50s Vertical sensitivity 2 mV ~ 20 V (1X) Vertical range 16 mV ~ 160 V (1X) DC accuracy ±2% Time accuracy ±0.01% Input coupling DC / AC Probe attenuation 1X / 10X / 100X Hardware bandwidth limit 150M / 20M High resolution mode 8bit ~ 16bit Parameter measurements 12 types Cursor measurement Time, period, frequency, level, voltage Trigger detection Digital trigger Trigger channel CH1 / CH2 Trigger mode Auto / Single / Normal Trigger edge Rising edge / Falling edge Trigger suppression L1 ~ L3 Trigger level Manual / automatic 10% ~ 90% Screenshot storage 90 pictures Waveform storage 500 groups Background grid Display / hide Waveform movement Coarse adjustment / fine adjustment Overvoltage protection Withstand voltage 400 V Waveform brightness Adjustable Simple FFT display Yes Digital fluorescence Yes Color temperature display Yes X-Y mode Yes ZOOM time base Yes One-key automatic adjustment Yes One-key return to zero Yes Data browser Yes Signal Generator Waveform types 14 standard functions + captured waveform Frequency 0~50 MHz (sine wave only, other waveforms up to 10M/5M/3M) Amplitude 0~5 VPP Offset -2.5 V ~ +2.5V Duty cycle 0.1~99.9% Frequency resolution 1 Hz Amplitude resolution 1 mV Offset resolution 1 mV Duty cycle resolution 0.1% Customizable captured waveform 500 groups Frequency Response Analyzer (FRA) Excitation signal frequency 100 Hz ~ 50 MHz Excitation signal amplitude 0~5 VPP Excitation signal offset -2.5V ~ +2.5V Excitation frequency count 20~500 Cursor measurement Frequency / gain / phase Operating mode Single / cyclic System calibration Yes Spectrum Analyzer Conversion method FFT FFT length 4K ~ 32K Frequency range 200 KHz ~ 350 MHz Level range -60 dBmV ~ +260 dBmV Cursor measurement Frequency / amplitude Marking parameter Maximum energy harmonic Waterfall chart Yes 3D waterfall chart Yes Automatic adjustment Yes System calibration Yes Included 1x FNIRSI DPOS350P (4-in-1) 2x 350 MHz Probes 1x QC 18 W Fast Charger (EU) 1x USB Data Cable 1x Alligator Clip 1x Storage Bag 1x Manual Downloads Manual Firmware

    Out of stock

    € 309,00€ 259,00

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  •  -22% FNIRSI DSO - TC4 (3 - in - 1) Oscilloscope (10 MHz) + Transistor Tester + Signal Generator - Elektor

    FNIRSI FNIRSI DSO-TC4 (3-in-1) Oscilloscope (10 MHz) + Transistor Tester + Signal Generator

    The FNIRDSI DSO-TC4 is a multifunctional transistor oscilloscope that is both comprehensive and practical. It is designed for use in maintenance and R&D applications, integrating an oscilloscope, transistor tester, and signal generator into a single device. Features Equipped with a 2.8-inch TFT color screen for a clear and intuitive display Built-in high-capacity rechargeable lithium battery (1500 mAh) with a standby time of up to 4 hours Compact and lightweight, ideal for mobile use Specifications Oscilloscope Analog Bandwidth 10 MHz Real-Time Sampling Rate 48 MSa/s Input Impedance 1 MΩ Coupling Mode AC/DC Test Voltage Range 1:1 Probe: 80 Vpp (+40 V) 10:1 Probe: 800 Vpp (+400 V) Vertical Sensitivity 10 mV/div~10 V/div (X1 range) Vertical Displacement Adjustable with indication Time Base Range 50ns~20s Trigger Mode Auto/Normal/Single Trigger Type Rising edge, Falling edge Trigger Level Adjustable with indication Waveform Freeze Yes (HOLD function) Automatic Measurement Max, Min, Avg, RMS, Vpp, Frequency, Cycle, Duty Cycle Component Tester Transistor Amplification factor "hfe"; Base-Emitter voltage "Ube", Ic/Ie, Collector-Emitter reverse leakage current "Iceo", Ices, Forward voltage drop of protection diode "Uf" Diode Forward voltage drop <5 V (Forward voltage drop, Junction capacitance, Reverse leakage current) Zener Diode 0.01~32 V Reverse Breakdown Voltage (K-A-A Test Area) Field-Effect Transistor (FET) JFET: Gate capacitance "Cg", Drain current Id under "Vgs", Forward voltage drop of protection diode "Uf" IGBT: Drain current Id under Vgs, Forward voltage drop of protection diode Uf MIOSTET: Threshold voltage "Vt", Gate capacitance "Cg", Drain-Source resistance "Rds", Forward voltage drop of protection diode "Uf" Unidirectional SCR Trigger voltage <5V, Gate level (Gate voltage) Bidirectional SCR Trigger current <6mA (Gate voltage) Capacitor 25pF~100mF, Capacitance value, Loss factor "Vloss" Resistor 0.01Ω~50MΩ Inductor 10μH~1000μH, DC resistance DS18B20 Temperature sensor, Pins: GND, DQ, VDD DHT11 Temperature and humidity sensor, Pins: VDD, DATA, GND Signal Generator Output Waveform Supports 13 waveform outputs Waveform Frequency 0-50 KHz Square Wave Duty Cycle 0-100% Waveform Amplitude 0.1-3.0 V General Display 2.8-inch TFT color screen Backlight Brightness adjustable Power Supply USB-C (5 V/1 A) Battery 3.7 V/1500 mAh Languages English, German, Spanish, Portuguese, Russian, Chinese, Japanese, Korean Dimensions 90 x 142 x 27.5 mm Weight 186 g Included 1x FNIRSI DSO-TC4 (3-in-1) Oscilloscope (10 MHz) 1x P6100 Oscilloscope probes (10X) 1x Alligator clip probe 3x Test hooks 1x Adapter 1x USB-C charging cable 1x Manual Downloads Manual Firmware V0.0.3 (+V1.0.9)

    € 89,95€ 69,95

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What is an oscilloscope? What are the advantages of a digital oscilloscope?

Oscilloscopes are electronic instruments that allow us to visualize different signals as a function of time on a 2D plot. Oscilloscopes come in a variety of sizes and can allow anyone with an interest in electronics – from students to makers to craftsmen – to discover how waveforms vary as a circuit is adjusted.

A digital oscilloscope is a useful tool for analyzing the response of a circuit, and it allows us to see on the screen what our eyes cannot see. With a digital oscilloscope you can test and debug the analog outputs of sensors, and you can verify and quickly analyze various parameters such as amplitude, frequency, and distortion.

When you look at an oscilloscope, you see the screen and the buttons for the vertical settings, the horizontal settings and the triggering. The display is usually a cathode ray tube (CRT), which is used not only for oscilloscopes, but also for other applications such as television and computer monitors. Its function is to convert an electrical signal into a visual representation.

What types of oscilloscopes are there? And what are the differences?

Today, digital oscilloscopes are the most popular type. An analog oscilloscope displays the waveform in its original form, while a digital oscilloscope samples the original analog waveform and converts the result into digital numbers, then stores it in digital format.

Another important type of oscilloscope is the USB oscilloscope. It is operated via a computer or tablet using a USB port. The USB oscilloscope has one or more analog channels, possibly digital channels, and buttons or switches for operation.

USB oscilloscopes are less expensive than traditional ones because the graphics are provided by the host PC. An A/D converter and a USB interface are all that is needed for a USB oscilloscope. Furthermore, USB oscilloscopes are usually small and can be used in places where access is limited. Moreover, they are a great solution for applications that require flexibility, as they are a great portable option.

An automotive oscilloscope is a necessary instrument for detecting malfunctions in all kinds of electronic components in vehicles. Moreover, it is often used by car technicians for car diagnostics. The only difference between an automotive oscilloscope and a digital oscilloscope is that it offers additional capabilities for testing and diagnosis.

What is a PicoScope?

PicoScope is computer software that allows Pico Technology oscilloscopes to measure real-time signals. A PicoScope PC oscilloscope is an application for measuring and testing all electrical components and circuits in vehicles. Your PC can become a powerful diagnostic tool with the help of a PicoScope.

Buy an oscilloscope. What does Elektor have to offer?

An oscilloscope is an essential tool for anyone who works with electronic circuits. It is useful if you want to get to know the behavior of your project and detect errors in your circuits.

Elektor offers a wide choice of oscilloscopes in various sizes and with varying specifications, including bandwidth, vertical resolution, and horizontal scale. In addition, we offer a selection of oscilloscopes that are very suitable for a number of areas of interest. Some of the most popular products Elektor sells are the PicoScope 2204A USB Oscilloscope and the SmartScope USB oscilloscope, which provide a complete electronics lab in one compact, low-cost, USB-powered device. The affordable PicoScope and SmartScope models are ideal for education, hobby and field use.

What accessories are there for oscilloscopes?

Digital oscilloscopes usually come with a set of probes. In addition to scopes, Elektor sells a range of related products, including cables and DIY kits.

Why should you buy an oscilloscope from Elektor?

Electrical engineers, makers and electronics enthusiasts turn to Elektor for affordable, high-quality test and measurement equipment such as oscilloscopes. We stock a range of oscilloscopes – from portable handheld devices to high-end desktop solutions – to meet the different needs of a wide audience.

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