10 best oscilloscopes with Aliexpress

The invention of electricity has become one of the most significant breakthroughs in the history of mankind. It is difficult to underestimate its importance, but over time, when technology began to develop by leaps and bounds, a device was needed that could not only measure the current and its frequency, but also reflect these values ​​on the timeline.

So the oscilloscope appeared. A device whose main task is to track all changes in the network and display them on the screen or the recorder drum. The first oscilloscopes were complex and cumbersome, but over time they turned into quite compact devices, and many useful functions were added to the functionality. A modern oscilloscope not only measures current strength, but also its frequency as well as intensity. All data is displayed on digital or lens screens, and such a device is relatively inexpensive, and everyone who is professionally engaged in electronics should be in the arsenal, or even just is interested in it.

Top 10 best oscilloscopes with AliExpress

10 Tech DS0150 15001

All the people who now can proudly call themselves professionals were once newbies, and they needed equipment with the necessary functionality, but not burdened with a large number of options and features. Before us is just such a device. Nothing superfluous and complex, but it has everything you need.

Compact device with just a few buttons and a small screen. There is only one connection channel, and the sampling rate does not exceed 60 MHz. There are no high-precision functions, as well as the ability to display several waveforms, but, in fact, they are not needed at this stage. But this is a simple and inexpensive device that is perfect for those who are just mastering a new profession, or just keen on electronics and do not claim to be a professional.

9 Hantek DSO3064

The Chinese company Hantek produces a wide range of oscilloscopes. Among its products are both professional stationary measuring instruments and compact devices intended for amateur use. But in a separate category, you can make devices of narrow directivity. For example, we have a model for automotive diagnostics. In fact, it is still the same oscilloscope, but equipped and decorated with the wishes of the masters of autodiagnostics.

The bandwidth of the device is 60 MHz. This is slightly less than that of stationary models, but quite enough to cope with the tasks. The device is connected via 4 channels, but the most important advantage is the equipment. The device comes in a special suitcase, and the kit includes not only the device itself and cables, but also several additional elements, such as probes and crocodiles, for measuring the current in the batteries.

8 Hantek DSO1062B

Modern manufacturers of oscilloscopes are increasingly trying to use the touch screen feature. It allows you to more compactly place the necessary elements inside the case, and also simplifies the work. But in reality, this is not always the case, and in some cases the sensor is more likely a disadvantage, especially for those who are used to working with ordinary buttons.

The model DSO1062B is presented exactly for these people on Aliexpress. Compact device for professional use. And do not be discouraged by the relatively high cost and small size. The device is not inferior to its stationary counterparts, by any parameters. There are two connection channels, and the frequency is 60 MHz. This is somewhat lower than that of some models of stationary type, but it is quite enough for on-site diagnostics. The control is push-button, and the functionality is comparable with large devices. Several degrees of wave imaging and a comfortable, rubberized body that can protect the device even when falling from a great height.

7 VAHIGCY LA104

Modern technologies allow practically any device to fit into a miniature case. Until recently, this did not apply to oscilloscopes, but time does not stand still, and here we have powerful equipment that is not inferior in functionality, and in some cases an advancing device in the most compact form factor. The VAHIGCY LA104 oscilloscope is comparable in size to a small smartphone, and this could be called its main advantage, but it is not.

The main advantages of the device lie inside. First, there are four connection channels. Note that this occurs infrequently, even in models of a much larger size. Secondly, the sampling rate here is a full-fledged 100 MHz, that is, we are facing a professional instrument, and not an amateur toy for those who have electronics just a hobby. And the most important advantage - information. The device displays a wave in 32 forms, and at the same time it is capable of displaying all the necessary information in a compact form on a relatively small display.

6 Micsig

Since the oscilloscope is mostly a professional tool, manufacturers pay little attention to its appearance. In most cases, they look the same as 30 years ago, although the filling has changed dramatically, and lamp displays have long been a thing of the past. Perhaps the appearance is not important, but agree that it is much more pleasant to hold in hands a compact, high-tech model, with all the modern “bells and whistles”.

Before us is just such a device. There are no piles of buttons and toggle switches here, but this is exactly a professional device that has 4 channels of connection at once, which is rare even among stationary devices. The throughput frequency is 100 MHz, which corresponds to the norms and allows you to make the most complex measurements with the highest possible accuracy. In this case, all control of the device occurs with the help of a sensor with high sensitivity. It turns on and off features, and also allows you to scroll the image in two planes and reduce its display, increasing or decreasing the image. Simply put, it is a direct proof that even such a complex instrument as an oscilloscope can look modern and stylish, without compromising functionality.

5 Hantek DSO5102P

Oscilloscopes can be divided into stationary, equipped with a large number of functions and portable, simpler devices without unnecessary functionality. But in practice there are situations when it is necessary to make a complex multifaceted diagnosis, but with the departure of the object. An ordinary pocket oscilloscope is not suitable here, and it is difficult and inconvenient to carry a bulky device with you.

Oscilloscope DSO5102P in this situation will be simply indispensable. This is the best device equipped with everything you need. This professional device, but aimed specifically at carrying.First, the device is thinner than its fellows, and the case has a convenient handle. Significantly reduce the body of the manufacturer did not work, because in this case would have to sacrifice the functionality, but before us it is a professional, not an amateur oscilloscope. Its capacity is 100 MHz and two connection channels. Plus, the signal recording function and its subsequent display. Well, of course, the USB connection option, which has already become familiar to devices of this kind.

4 FNIRSI DSO 112A TFT

The smallest oscilloscope on AliExpress. It fits easily into a pocket and weighs only 300 grams. At the same time, there are no buttons on the device, only power on and off. How so? It's simple, we have long been accustomed to sensors, but for some reason, even in the best oscilloscopes, this function is rarely used. And the company FNIRSI, apparently, decided to correct this defect.

The device is controlled exclusively by a sensor having a high sensitivity and allowing the scale to be shifted both horizontally and vertically. Also, using the sensor, you can increase or decrease the image on the screen, displaying information in a convenient and accessible way. As for the technical aspects, one should not expect much from such a compact device. Before us is a single-channel device with a frequency of only 200 KHz. It is not suitable for professional use, but the manufacturer clearly indicates in the description on Aliexpress that this is a device specifically for students and amateurs who does not claim to be a professional measuring equipment.

3 BES DS211

Oscilloscopes of small sizes will not surprise anyone. But what if they show you the most compact device, the size of a regular phone? About 10 years ago nobody would have believed it, but now it is a reality, and on AliExpress this device is sold for only 5 thousand rubles including delivery, which, by the way, is warmly heard in the reviews to this lot.

This is a single-channel device with a bandwidth of 200 kHz. Professionals will surely smile with such parameters, since they cannot be compared with powerful stationary oscilloscopes, but as practice shows, in many situations this device is quite enough. First, you can work with him on the road. Test various devices and network. Secondly, it is perfect for fans of radio electronics, who also need an oscilloscope, but buying an expensive, powerful device simply does not make sense. In addition, all the necessary functions are there. In particular, the ability to record a signal and then display it.

2 UNI-T UTD2102CEX

Powerful, dual-channel oscilloscope with a bandwidth of 100 MHz, and the function of recording and subsequent playback of the signal. This model is intended solely for professional use, and people for whom electronics are just a hobby are not necessary.

Oscilloscopes of the past looked like this, if you disregard such innovations as the ability to control devices via USB connections, as well as a liquid crystal display with a high refresh rate and display accuracy. This device displays a wave on the screen at once in 32 ranges, which is certainly important for professionals, but absolutely not necessary for amateurs. Hence the rather high cost of the device. It just can't be cheap. Separately, customers will appreciate the presence of the Russian language in the system interface. In fact, there are many languages, and for equipment from China this is a big plus, which is not as common as it would be desirable for buyers from other countries.

1 DSO FNIRSI PRO

Older people working with oscilloscopes are accustomed to the fact that this is a large and complex device that works almost permanently.But technology does not stand still and we have a full-fledged oscilloscope that fits easily into a pocket and is not inferior in functionality to its older counterparts. The best example of how technologies are constantly evolving and the future has already arrived.

But the compact size is not the only advantage of this model. They added a lot of necessary and useful functions. Some directly affect the operation of the device, such as the mode of saving the history of signals and the possibility of their display on the screen. Others are just nice little things, like night and day mode. If we talk about feedback on Aliexpress, then buyers often note the absence of flickering display. It is worth noting that this is a lack of many models, and here the developers managed to fix it. There are also no complaints about shipping and packaging, which is especially important when sending fragile electronics.

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FNIRSI

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Hantek

Micsig

VAHIGCY

Tech

Total voted: 18

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