10 Best
Digital Sampling Oscilloscopes
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Product Highlights- High sensitivity and accuracy – dedicated chips, the automatic waveform detection function, easy to use. digital multimeter that can be used to measure ac/dc voltage/current, resistance, diode, capacitance, on-off test
- Led backlight & shutdown - support brightness adjustment and shutdown time settings, freedom to control your device
- Faster sampling speed – 48 msa/s high-speed data acquisition, mode button one button to switch between digital multimeter mode and oscilloscope mode
- Storage / readout - supports the storage and formatting of waveform data, exported in the form of images, pc transmission
- Ideal for long working times - 10mhz bandwidth and rechargeable type-c experience, long standby time and great durability.
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Product Highlights
- Dual mode design of oscilloscope and multimeter: one-button switch mode 、automatic obtain waveform, time base calibration, data storage, data export, language selection, shutdown time setting, backlight adjustable, data transmission port, 3v-1khz square wave output, memory and other functions, easy to operate, improve work efficiency. digital oscilloscope multimeter wid...
- Safety overload protection:conforms to cta iii 1000v, cta ii 600v safety level, meets ce certification requirements, a/d high sampling conversion, 200ma-10a double ceramic fuse, abs+tpe double injection molding process, strong durable.
- 2.8-inch ips full-view color screen oscilloscope multimeter:trigger function auto/nomal/single, ±400v input, automatic measurement scan, 200mv/div-10v/div vertical sensitivity,8/50ns/div-20s/div horizontal scan range, 20ppm time base accuracy digital oscilloscope
- Multimeter tester mode: 9999 counts; ac voltage: 0-750v; dc voltage: 0-999.9v; dc/ac current: 0-9.999a; resistance: 0-99.99mω; capacitance: 0-9.999mf ; frequency: 0-99.99khz; temperature: -20°c-1000°c, diode, continuity measurement. it is suitable for voltage tester instrument of household, school, shopping mall, and laboratory circuit system, and can also be used for d...
- A multi-purpose automotive oscilloscope multimeter equipped with a 1x2000mah power supply and usb charging cable. the charging and data transmission channels share a tp-c interface, which can also be used during charging. equipped with a 4v/1khz square wave signal generator, product size: 6.97-3.51-1.57in.
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Product Highlights
- 2.8inch ips color display: 2.8inch full-view true color ips display, with 320*240 resolution, large font for easy data reading, and the brightness adjustable design makes it can applicable to various measurements under complex environment
- Multimeter function: support ac/dcvoltage, ac/dct, resistance, capacitance, diode, frequency, and temperature measurement, and on-off test
- Premium material: the housing is made of abs and tpe material, with injection molding and reinforced structure, fallproof and impact resistant, with long durability
- 2in1 design: support oscilloscope and multimeter dual modes switching. the oscilloscope interface automatically obtains the measurement waveforms, and the multimeter interface switches to choose the manual ranges
- Oscilloscope function: the oscilloscope will automatically identify the waveform type (sine or squarewave) and adjust the control method so as to accurately display the waveform of the input signal
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Product Highlights
- 2 trigger modes & one-key auto: the diy oscilloscope kit configured 2 trigger modes, auto/normal. support waveform parameter setting,such as time base, amplitude, etc. and support waveform one-key auto to automatically adapt to the screen, no need to adjust parameters,convenient and accurate measurement.
- Built-in high voltage protection: the handheld oscilloscope built-in high voltage protection module can withstand up to ±400v ac/dc voltage signal. and built-in 1000m-ah high-quality battery, can be used continuously for about 6 hours after full charge.
- 🎁what you will get: 1 *digital oscilloscope , 1 * high voltage probe , 1 * typc-c cable , 1* alligator clips , 1* manual, and leolov provides a lifetime service and technical support. please feel free to contaut us, you will get a reply in 24 hours.
- Faster sampling speed: compared to the previous 138pro mini oscilloscope, this upgraded 154pro mini oscilloscope has a real-time sampling rate of 40msa/s, a bandwidth of 18mhz, 500khz signal generator frequency. improve your work efficiency.
- 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.
- Wide applications: ideal for the maintenance industry and the r&d education industry. it's very valuable for find ac bleeds in signaling wires, examin clock signals, pwm, checked for noise, and used it to debug spi. and for a hobbyist, learn-to-fix electronic stuffs like phones, laptops, switching ps and such, it is a good choice.
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Product Highlights
- Safety & convenient digital oscilloscope -- the 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.
- Portable oscilloscope -- backlight brightness：1～8 levels. built-in lithium battery, about 8 hours standby time when fully charged. protective silicone covers on both sides of the instrument, slip-resistant, drop-resistant and shock-resistant, comfortable hand feel.
- Professional handheld oscilloscope -- 120 mhz analog bandwidth,with an equivalent sampling rate of 500msps. 3 trigger mode: auto/normal/single. 4-position square wave signal output: 1khz, 10khz, 100khz, 1mhz.
- Proster oscilloscope with hd 2.4" color screen: display high-definition lcd screen with 2.4-inch 320×240 resolution. extremely 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.
- Professional oscilloscope -- accessories: 100mhz probe, charging cable, user manual，cloth bag. suitable for home appliance inspection, automotive diagnostics, research and education, product development, utility testing and many other applications.
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Product Highlights
- Real-time sampling:with a real-time sampling rate of 10msa/s and a 500khz bandwidth, the handheld oscilloscope can be used for both periodic analog signals and aperiodic digital signals.its complete trigger function (single, normal, automatic) and efficient one-key auto make it easy to use.
- 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.
- 3 in 1 multifunction digital oscilloscope:this oscilloscope integrates a digital oscilloscope, electronic component tester, pwm signal generator, and more into one compact device, providing users with a range of practical functions in a small size.its small size and good portability make it easy to take with you wherever you go.
- Wide application:dso-tc3 transistor tester is perfect for quickly pairing transistors, identifying mixed surface mount and wordless components, and screening small batches of components.its mos test mode can test various types of transistors and identify device type, pin polarity, hfe, turn-on voltage, junction capacitance, and more.
- Transistor detection:this oscilloscope 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, double diodes, thyristors, and passive components such as resistors, inductors, and capacitors.
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Product Highlights
- 🔬 high reliability with panel calibration technology and memory calibration, sparing the need for adjustment with potentiometer.
- 🔬 capable of holding waveform and data during measurement, easy to view and analyze.
- 🔬 digital multimeter with 200k high-speed a/d sampling, 4000 counts auto-range, one-button switch of graphical waveform display during measurement.
- 🔬 storing 100 sets of data and 10 waveforms independently.
- 🔬 displaying historical data and real-time measurement on the same screen with particular record reading mode for easy comparison.
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Product Highlights
- Particular rolling slow signal display can display a completely continuous signal, unlike the scan mode, which makes the signal display discontinuous.
- Can measure frequency and max./min./vpp/avg. values of voltage. adds external triggering function, which has stronger signal capture ability.
- A pocket oscilloscope with color display and touching panel. 2mhz analog bandwidth and 5msps max. real-time sampling rate.
- Vertical sensitivity is 2mv/div, high accuracy, low noise. 24 groups of preset parameters can be saved to conveniently save and recall waveforms.
- Pc uploads waveform data. freeze the waveform display (hold function) at any time. the square wave test signal comes 1000hz/3.3v. the firmware can be upgraded via micro usb.
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