Top 6 Best Digital Oscilloscope

OscilloscopeMultimeterDDS Signal Generator 3in1Upgraded from 2C23T, FNIRSI 2C53P not only has combined the functions of dual channels oscilloscope, digital multimeter and signal generator, but also highly improved its performances in all aspects you could imagined. It is touchscreen, handheld and portable, easy for electricians or DIY enthusiastics to use outdoor and indoor. . Oscilloscope Mode The oscilloscope adopts FPGAMCUADC hardware architecture, which highly advanced and protect itself from overheat and ensure a strong capture function. It has a sampling rate of 250MSs, an analog bandwidth of 50Mhz and a built-in high-voltage protection module. It supports a maximum peak voltage measurement of 400V supports waveform screenshots. . Multimeter Mode4 and a half digit 19999 Counts. It could measure both AC and DC voltage, measure the current, capacitance, resistance, diode, continuity, and temperature, etc. . DDS Function Signal Generator ModeIt can output 12 kinds of function signals such as sine, square, triangle, full, half, noise, and DC etc. The maximum output of the signal generator is 10MHz, with a step of 1Hz. The output frequency, amplitude, and duty cycle are adjustable. . Accurate AnalysisThe 2C53P oscilloscope has excellent analyzation function. It has afterglow, FFT spectrum analysis, cursor measurement, LISSAJOUS graphics display, etc., visually displaying the relationship of signals, quickly analyzing the signal frequency ingredients, and helping you obtain the accuracy of analysis to the largest extent. . EXQUISITE Design with Large Capacity BatteryThe Oscilloscope is handheld, portable, and easy to carry. It is 4.3-inch IPS touchscreen tablet with 480272 ultra high resolution, easy for users to operate. The 4000mAh built-in battery allows you to use it for 4 hours atfer fully charged..

UPGRADED VERSION OF DSO152 FNIRSI DSO153 is slightly more expensive than the previous DSO152, but it was equipped with higher functionalities. It is not only upgraded to 1MHz Bandwidth, 5MSs Sampling Rate, 500ns-20S time base range, but with the 10X prode comes with the package, voltages up to 400V can be measured. . 2 IN1 DDS SIGNAL GENERATORFNIRSI DSO153 is not only an digital oscilloscope, but it also has the functionality of signal generator combined. It could output and display 14 different waveforms including sine, square, triangle, full, half, noise, and DC,etc, and the maximum waveform output frequency is up to 10KHz. It can be used freely for both periodic analog signals and non periodic digital signals. . QUICK MEASUREMENTWith one-key AUTO setting of all parameters, it can quick measure waveform. Your working efficiency would be highly improved. Only need to long press the AUTO button, the baseline would be quickly calibrated. . FASHIONABLE DESIGNTesting tools need to be cooler than before. This is the concept we live up to when we designed our product.The FNIRSI DSO153 Oscilloscope is equipped with built-in 1000mAH battery. It could continually work for 4 hours after fully charged. You could use it indoor or outdoor without worrying that the battery is running out. . PortablelightweightThe size of this oscilloscope is 99x68.3x19.5mm, which makes it lightweight and easy to carry. No assembling process is needed because it is assembled completely..

3 in 1 Multifuctional HandheldThe FNIRSI-2C23T has combined the functions of dual channels oscilloscope, digital multimeter and signal generator. It is handheld and easy to carry, easy for people working in maintenance and engineering industry.Whether used by professionals, factories, schools, enthusiasts, or families, it is an ideal multi-functional instrument. . Oscilloscope Mode2 channel handheld oscilloscope, 10MHz bandwidth, real-time sampling rate 50MSas, record depth 32kb, maximum measurement voltage 400V, automatic measurement function, trigger function autonormalsingle, 200mvdiv-10vdiv vertical sensitivity, support waveform image storage and export. . Multimeter Mode4-digit 10000 Counts. AC Voltage 0-750V, DC Voltage 0-999.9V, DCAC Current 0-9.999A, Resistance 0-99.99M, Capacitance 0-99.99mF, Temperature -55C-1300C-672372, Diode, Continuity Measurement. An ideal multi-function meter for professionals, factories, schools, hobbyists or home use. . Signal Generator ModeThe maximum waveform output frequency can reach 2MHz and a step of 1Hz, and can output seven waveforms including sine, square, triangle, full, half, noise, and DC. Equipped with a built-in DDS function signal generator, it can output 7 types of function signals, with a maximum output of 2MHz for all signals and a step of 1Hz The output frequency, amplitude, and duty cycle are adjustable. . EXQUISITE Design with Large Capacity BatteryThe Oscilloscope applys FPGAMCUADC hardware architecture, built-in high-voltage protection module, and is equipped with 2.8-inch 320240 resolution HD LCD display, built-in rechargeable battery up to 3000mAH, standby time up to 6H, Type-C interface supports 5V1A power adapter charging. . DATA storage functionThe product is user friendly. There is on-click save and screening function. Those saved images could be uploaded to PC via TYPE C. .

3 in 1 Multifunctional OscilloscopeThis oscilloscope integrates functions such as digital oscilloscope, transistor tester, electronic component tester, signal generator, continuity test, voltage measurement, temperature and humidity measurement, infrared decoding, etc. . Powerful FunctionsThe DSO-TC3 handheld oscilloscope has a real-time sampling rate of 10MSs and a bandwidth of 500kHz. It has complete triggering function single, normal, automatic and can be freely used for periodic analog signals and non periodic digital signals. Can measure voltage signals up to 400V. Equipped with efficient AUTO key, the measured waveform can be displayed without cumbersome adjustments. . Comprehensive FunctionalityTransistor tester can automatically identify and measure various transistors, including NPN PNP triode, N-channel and P-channel mosfet, junction mosfet, diodes, double diodes, thyristors, and resistors, inductors, capacitors and other passive components. The output frequency of the signal generator can be adjusted from 1-100KHz, the output voltage can be adjusted to 3.3V, and the output duty cycle can be adjusted to 0-100. 6 signal waveforms sine wave, square wave, pulse wave, triangle wave, pamp, and DC. . High End Practical DesignThe DSO-TC3 transistor tester has a 1500mah lithium battery, which can provide a long endurance of 240 minutes. During continuous operation, there is no need to isolate a transformer, making it safer to use. 2.4-inch high-resolution display screen that can read clearly even under strong light. ABS anti drop shell for safer use. The concave anti slip design on the side makes it easier to use. High elasticity touch buttons provide a good press experience. 90 hidden bracket, which can free hands and has good portability. . Wide Application RangeThis oscilloscope has complete functions and is very suitable for novice DIY learning, on-site debugging, home appliance maintenance, power testing, outdoor maintenance, etc. It can be used for 220V mains power detection, switching power supply detection, various waveform detection, and has a very high usage rate. .

Highly Professionalized Oscilloscope The Fnirsi 1013D oscilloscope is equipped with 2 input channels that have 1M input impedance, capable of measuring two distinct signals simultaneously. With complete trigger functionsinglenormalautomatic , it is not only suitable for ind-depth analysis and comparison of different inputoutput signals, but also can be used for both periodic analog signals and aperiodic digital signals. . High-tech HardwaresThe 7 inches, 800 480 resolution, bright colors and high contrast screen makes all the data easy for you to read. It is ultra-thin and easy to carry. With built-in high-voltage protection module, the oscilloscope can tolerate a continuous voltage of up to 400V. The built-in 6000mAh high-performance lithium battery allows you to use continuously for 4 hours after fully charged. The capacitive touch screen, gesture operation and cursor measurement function makes you easy to operate. . Powerful Waveform Manager There is a waveform manager in oscilloscopeallowing you easy thumbnail browsing, viewing, page turning, zooming in out and data storing. The built-in 1GB storage space can store up to 1000 screenshots 1000 sets of waveform data. The XY display generates Lissajous figures, facilitating amplitude, frequency, and phase comparisons between two input signals. Additionally, the USB image export feature simplifies sharing captured data with computers for further analysis. . Fully Trigger Functionality The oscilloscope supports automatic, single, and normal trigger modes, catering to different testing scenarios. It can detect non-periodic bursts, digital logic signals, and periodic analog signals, providing versatility in waveform capture. . One Key Auto Adjustment With an efficient blur control algorithm, the oscilloscope swiftly auto-adjusts the waveform, accurately centering it on the screen. This one-key auto-adjustment significantly reduces setup time, making it a valuable time-saving feature..

mini oscilloscope with great performanceFNIRSI DSO152 mini oscilloscope is small but with strong performance--the real-time sampling rate is up to 2.5MSs and the bandwidth is up to 200KHz. There is a 10X probe comes with the box that could measure 800VPP280V AC.Volatges range 400V could be measured. . User-friendly OscilloscopeFNIRSI DS0152 oscilloscope is equipped with 2.8inch high definition LCD display screen, which is easy for users to view the data. There are also 3 different trigger modesAUTONORMALSINGLE for users to select. The type C interface supports both data transmission and charging. . Large capacity batteryThe FNIRSI Oscilloscope is equipped with built-in 1000mAH battery. It could continually work for 4 hours after fully charged. You could use it indoor or outdoor without worrying about there is no charging socket. . PortablelightweightThe size of this oscilloscope is 99x68.3x19.5mm, which makes it lightweight and easy to carry. No assembling process is needed because it is assembled completely. . Quick MeasurementWith one-key AUTO setting of all parameters, it can quick measure waveform. Your working efficiency would be highly improved. Only need to long press the AUTO button, the baseline would be quickly calibrated..

Faster Sampling Speed Digital oscilloscope has a real-time sampling rate of 2.5MSs, a bandwidth of 200KHz, 80KHz Pwmand 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 RD 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 320240, 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. After-sales Service We have a strong after-sales service team, as long as you have any questions about the product, we will solve your problem immediately after receiving your email, please click MakerHawk-US and click on how to send us an email Ask a question email us, looking forward to your inquiry, we will reply you within 24 hours.

Professional Designed Fnirsi oscilloscope has a real-time sampling rate of up to 1GSAS and an analog bandwidth of 100MHZ 2. Fnirsi oscilloscope has a complete trigger function singlenormalautomatic, 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.. Easy to Observe Equipped with high-efficiency one-button AUTO, adaptive 25, 50, 75 trigger, can display the measured waveform without cumbersome adjustment the display is equipped with a 7-inch 800480 resolution high-definition LCD screen.. Lissajous Graphic Display FFT Viewing Lissajous graphic display function can be used to compare the amplitude, frequency and phase of the two sets of signals. FFT viewing function can roughly estimation of the harmonic content of the signal..

Package Weight 4.0 Kg. Standard Decoder Iic, Spi, UartRs232, Can, Lin. 16 Digital Channels Mso Four Channel Series Only, Option. Usb Awg ModuleFour Channel Series Only, Option.

One-Key AUTO Perfect Trigger ModeEquipped with efficient one-key automatic function, the measured waveform can be displayed without complicated adjustment. All parameters can be set automatically with one key to quickly measure the waveform. Press and hold the AUTO key to quickly calibrate the baseline. It has full trigger function. Automatic trigger test cycle analog signal. Single trigger test sudden aperiodic signal. Normal trigger test digital logic signal.. Compact and Portable Firmware UpgradeFNIRSI 138 PRO is an upgraded mini digital handheld oscilloscope with high cost performance. Smaller size, stronger function, upgraded one-key calibration function, improved test parameters, and supported the interface to directly update firmware. It can measure voltage up to 400V.. Built-in Battery Universal BNC InterfaceBuilt-in 1250mah high-quality lithium battery, which can be used continuously for about 5 hours when fully charged. Type-C supports data transmission and charging.. High-precision Real-time Display HD LCD ScreenThe real-time sampling rate of the oscilloscope is 2.5MSs and the bandwidth is 200KHz. With PWM square wave output, frequency range amplitude 3.3V. Square wave 0-80khz. The duty cycle is 0-100. The display is equipped with a 2.4 inch HD LCD screen, the resolution is 320 240.. Widely UseFNIRSI-138 PRO is a practical and cost-effective MINI handheld oscilloscope, mainly for the maintenance industry and RD education industry. It is widely used in many fields, such as auto repair, DIY, home appliance repair, measuring electricity, experimental teaching, etc..

Updated 2 Channels High Bandwidth2CH oscilloscope, 120MHz bandwidth, minimum measurement range 10mV div, 500MSas sample rate,advanced digital trigger system.Up to 120M bandwidth can easily cope with mearsurement testes in various fields. Such as mcu debugging, car repair, home appliance repair, personal DIY, electronic competition, power supply debugging, inverter, etc. It can also be used as a portable tool for on-site debugging.. FFT Spectrum Cursor Measurement The professional portable oscilloscope with FFT display function, can analyze the spectral characteristics of the signal. Cursor measurement function, convenient manual measurement period, frequency and voltage.. 3 Trigger Modes One-key AUTO The DIY oscilloscope kit configured 3 trigger modes, autonormalsingle 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.. Signal Generator The bottom of the oscilloscope can output a variety of waveforms of 2.5V amplitude such as sine waves, square waves, trian-gle waves, half waves, singh waves, among which the frequency adjustment ranges of sine waves is 0 10MHz, the frequency ranges of other waveforms is 02MHz, and the accuracy is up to 0.1Hz.. 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 ARM FPGA This handheld oscilloscope Adopts ARM and FPGA chip collocation, provides high-speed signal acquisition and high-speed data processing to give you a smooth use experience and rich functions.. Wide applications can be used for such as sin-gle-chip debugging, car maintenance, home appliance maintenance,DIY debugging, electronic competition, power supplys debugging, frequency converter and so on.. Considerate Service And Leolov provides a lifetime service and technical support. Please feel free to contaut us, you will get a reply in 24 hours..

UPGRADED VERSION - The sensitivity of Q15001 has been extended in both directions and is higher and wider. It reaches 5mVdiv - 20Vdiv. 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..

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 5mVdiv -- 20Vdiv, while others is only 10mV div - 5v div.. It has been added the rotary encoder, makes parameter adjustment more quicker and easier. For this updated digital oscilloscope, includes a 9V power adapter, so you can use it by plug it in directly, so convenience that you don't need to place another order for the power adapter.. Detailed Operation instructions, troubleshooting guide and schematic are also provided..

Professional Designed DSO2512G oscilloscope 2 channel input, bandwidth up to 120MHZ. Built-in DDS function signal generator. Real-time sampling rate 500MSa s, minimum measurement range 10mV div, Cursor measurement function, 14 kinds of automatic measurement functions, XY function, One key automatic setting function, convenient for detecting and debugging.. Portable Oscilloscope USB Type-C interface supports not only power bank power supply, but also adapter charging and top computer connection. The computer can read saved images, DSO2512G oscilloscope can save up to 1000 sets of waveform pictures, which is useful for later viewing and analyzing waveforms or for sharing waveform data.. Highly Performance DSO2512G oscilloscope has a compact size, easy to carry,, 2.8 LCD Backlight Display, bright colors and high contrast. Ultra-thin and easy to carry. Built-in high-voltage protection module,can tolerate a continuous voltage of up to 400V. 4000mAh high-performance lithium battery, can be used continuously for 4 hours after fully charged.. 3 Trigger Modes One-key AUTO DSO2512G oscilloscope kit configured 3 trigger modes, autonormalsingle 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.. Wide usage DS02512G oscilloscope perform fine part for troubleshooting in the field, digital oscilloscope can be practical in automotive diagnostic job to detect the injectors and ignition coils or other discover intermittent DC voltage drops or issues with industrial equipment and sensors experimental course for school educational other range in heavy electrical, low voltage prototyping, delicate repairs and so on..