9 Best
Digital Sampling Oscilloscopes
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Product Highlights- High sensitivity and accuracy - dedicated chips, the automatic waveform capture function, easy operation. digital multimeter which can be used to measure ac/dc voltage/current, resistance, diode,capacitance, on-off test
- Led backlight & shutdown - support customize brightness adjustment and shutdown time settings, freedom to control your device
- Faster sampling speed - 48msa/s high-speed data collecting, mode key one button to switch between digital multimeter mode and oscilloscope mode
- Storage / readout - supports storage and formatting of waveform data,exported in the form of pictures, pc transmission
- Suitable for long field work - 10mhz bandwidth plus 3000mah rechargeable lithium battery experience super endurance
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Product Highlights
- Versatile functionality including long press power off, short press for relative value measurement, and adjustment key for precision.
- Long-lasting battery life with a 3400mah rechargeable battery, ensuring worry-free and efficient operation.
- Automatic waveform recognition for efficient analysis.
- Convenient features such as multiple signal transmission ends, support for fast charging and data transfer via type-c interface.
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Product Highlights
- 【digital oscilloscope】 fpga + mcu + adc hardware architecture, sampling rate 50ms/s, analog bandwidth 10mhz, built-in high voltage protection module, full series trigger function (automatic, single-regulation), supports ±400v peak voltage measurement, efficient one-touch auto, no cumbersome one-button auto-adjustment function. adjustment, support can measurement. wavefo...
- 【signal generator】built-in dds function signal generator, outputs 7 function signals, all signals up to 2mhz, step 1hz, adjustable output frequency, width and space ratio.
- 【3in1 function】2c23t is a 3-in-1 twin-channel digital oscilloscope newly released in 2023. it is full-featured, highly practical, and applicable to maintenance and development industries. it has three functions: oscilloscope, multimeter, and signal generator.
- 【multimeter】supports 4-digit 9999 rms value, ac and dc voltage and current measurements, can be used for capacitor, resistance, diode, current-cutoff and other measurement functions, ideal multifunctional instrument for professional, factory, school, hobby and home use.
- 【reliable quality】high resolution lcd display, 2.8" resolution 320*240, built-in 3000mah rechargeable lithium battery, standby time up to 6 hours. compact size provides users with more practical functions and is highly portable.
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Product Highlights
- 【professional designed 】features with full trigger function (auto/normal/single). works perfectly for both periodic analog signals and aperiodic digital signals. 3.2-inch high-definition lcd display screen, a resolution of 320*240, support interface to update firmware directly.
- 【easy measuring】equipped with efficient one-key auto setting of all parameters, the measured waveform can be displayed without cumbersome adjustment. long press the auto button to quickly calibrate the baseline,fast measurement of waveforms, improve work efficiency.
- 【faster sampling speed】echouswin en-2c oscilloscope mini oscilloscope has a real-time sampling rate of 50ms/s and a 10mhz bandwidth. voltages up to ±400v can be measured.
- 【portable mini oscilloscope】pocket oscilloscope is an assembled finished machine, lightweight and easy to carry, it can be used directly to avoid assembling welding process problems and greatly saves the assembly time. applicable to the maintenance industry and r&d education industry. the highly practical oscilloscope can meet your daily testing needs.
- 【longer battery life】automotive oscilloscope has a built-in 2500mah high-quality lithium battery, which can be used continuously for about 5-6 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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Product Highlights
- 【oscilloscope mode】3-channel handheld oscilloscope with 50mhz bandwidth, 280msa/s real-time sampling rate, 128kb recording depth, ±400v maximum measurement voltage, automatic measurement function, auto/normal/single trigger function, vertical sensitivity 20mv/div-10v/div, support waveform image storage and export.
- Excellent design: double injection molded abs and tpe reinforced structure, excellent impact resistance and durability; 320*240 resolution; large font design, easy to read data; adjustable brightness, suitable for a variety of measurements in complex environments. equipped with signal generator function, can output sine wave, square wave, sawtooth wave, full wave, half ...
- 3-in-1: the znzhnsi 703s is a dual-channel handheld device with both oscilloscope and multimeter and signal generator functions, featuring a 3.5" ips display, 50 mhz bandwidth, 280 msa/s fast real-time sampling rate, ±300 v input capability, 25,000 counts, 128kb recording depth, and tri-mode switching between oscilloscope and multimeter and signal generator. easy to use...
- 【multimeter mode】: 25000 counts; ac voltage: 0-250.00 v; dc voltage: 0-250.00 v; dc/ac current: 0-250.00 a; resistance: 0-250.00 mω; capacitance: frequency: 0-999.9 khz; diode, continuity measurement. multi-functional measuring instrument, ideal for professionals, factories, schools, hobbyists and families.
- Multi-function: built-in 3400mah rechargeable li-ion battery, standby time up to 8h, charging and data transmission channels share a tp-c interface, can also be used when charging. three trigger modes: automatic, normal (continuous) and single. intelligent anti-burnout, automatic measurement, manual measurement switchable, automatic shutdown, adjustable chinese and engl...
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Product Highlights
- Dso-tc3 handheld oscilloscope has a real-time sampling rate of 10ms/s and a 500khz bandwidth. with complete trigger function (single, normal, automatic), it can be used freely for both periodic analog signals and aperiodic digital signals.equipped with efficient one-key auto, the measured waveform can be displayed without cumbersome adjustment.
- Dso-tc3 transistor tester is especially suitable for fast pairing of transistors, identification of mixed surface mount and wordless components, and preliminary screening of small batch components."mos test" mode can test various types of transistors, and can identify device type, pin polarity, hfe, turn-on voltage, junction capacitance, can test capacitance, resistance...
- Fnirsi dso-tc3 ingeniously integrates digital oscilloscope, electronic component tester, function signal generator and other functions into one.equipped with large-size color dot matrix tft display.built-in rechargeable lithium battery. bring more practical functions to users with a small size, it also has good portability.
- Dso-tc3 transistor tester can automatically identify and measure various transistors, including npn and pnp transistors, n-channel and p-channel field effect transistors, junction field effect transistors, diodes, dual diodes, thyristors, and resistors, inductors, capacitors and other passive components. automatic detection of pin definition. automatically analyze nec p...
- Other functional modes: including circuit continuity test, 0~40v input voltage measurement, pwm output, 0~32v regulated diode measurement, ds18b20 temperature sensor measurement, dht11 temperature and humidity sensor measurement. six waveforms: sine, square, pulse stroke, triangle, ramp and dc.
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Product Highlights
- Independent data storage & analysis: our digital oscilloscope features independent data storage capabilities to meet your data viewing and analysis needs. it can store up to 100 sets of data and 10 waveform captures, allowing you to access and compare data anytime, anywhere. this makes analyzing test results a breeze, and you'll always have your data at your fingertips ...
- 2-in-1 multi-functionality: our portable oscilloscope multimeter not only supports a wide range of measurements such as ac/dc current, ac/dc voltage, capacitance, frequency, duty cycle, resistance, and more but also features a user-friendly oscilloscope interface. say goodbye to the hassle of purchasing or dealing with multiple devices, even if you are a beginner!
- High precision & sampling rate: our handheld oscilloscope boasts high precision and sampling rate, making it capable of detecting a wide range of circuit signals. with a sampling rate of up to 2.5ms/s and a bandwidth of 1mhz, you can analyze and troubleshoot circuits and systems with exceptional accuracy. get ready to delve into your electrical projects with confidence!
- Real-time clear waveforms: our oscilloscope multimeter is equipped with a high-definition color screen that can display clear waveforms in real-time. it also features automatic waveform capture and automatic range adjustment functions, enhancing the accuracy and efficiency of circuit analysis and ensuring that you can easily pinpoint and analyze signal variations.
- Portable & efficient combined: looking for a versatile and portable solution for your measurement needs? look no further! our handheld digital oscilloscope weighs in at just 0.64 lbs, making it incredibly lightweight and easy to carry. whether you're in the lab, on a work site, or out in the field, our oscilloscope is ready to tackle your challenges with high precision.
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Product Highlights
- 【multimeter mode】4-digit 10000 counts. ac voltage: 0-750v, dc voltage: 0-999.9v, dc/ac current: 0-9.999a, resistance: 0-99.99mω, capacitance: 0-99.99mf, temperature: -55°c-1300°c/-67~2372℉, diode, continuity measurement. an ideal multi-function meter for professionals, factories, schools, hobbyists or home use.
- 【excellent design】the oscilloscope adopts fpga+mcu+adc hardware architecture, built-in high-voltage protection module, adopts 2.8-inch 320*240 resolution hd lcd display, built-in 3000mah rechargeable li-ion battery, standby time up to 6h, type-c interface supports 5v/1a power adapter charging.
- 【oscilloscope mode】2 channel handheld oscilloscope, 10mhz bandwidth, real-time sampling rate 50msa/s, record depth 32kb, maximum measurement voltage ±400v, automatic measurement function, trigger function auto/normal/single, 200mv/div-10v/div vertical sensitivity, support waveform image storage and export.
- 【signal generator】the 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.
- 【save function】one-click save, screening function. you can upload the saved image by connecting to pc via type-c. you can easily compare the waveforms by displaying the reference waveform and the measured waveform on the same screen.
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Product Highlights
- 【hd screen】2.4" color screen with 320*240 resolution. convenient and fast waveform storage function, can store up to 2500 waveform pictures. powerful waveform file manager, support for thumbnail browsing, viewing, detail viewing, page turning, deletion and more.
- 【portable and durable】built-in high-quality lithium battery, can be used continuously for 8 hours when fully charged. compact size. protective silicone covers on both sides of the instrument, slip-resistant, drop-resistant and shock-resistant, comfortable hand feel.
- 【digital oscilloscope】120 mhz analog bandwidth,with an equivalent sampling rate of 500msps.three waveform scanning modes (auto, normal，single).1khz, 10khz, 100khz, 1mhz four-position square wave signal output.
- 【safety and convenient】built-in high voltage protection module can withstand up to 400v continuous voltage and 800v peak voltage. don't worry about the oscilloscope burnout caused by the high voltage not being probed to the 10x position.
- 【multifunction】it is suitable for home appliance inspection, automotive diagnostics, research and education, product development, utility testing and many other applications.
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