Review LCD Portable Mini Electronic Digital Scales

Review Of Small Kitchen Scales With A Maximum Measuring Weight Of 500g from Aliexpress 2022 Scales are a common and very useful device; various models of scales are used in many areas, from the kitchen to the introduction of space technologies. However, today in this publication I will review small kitchen scales with a maximum measurable weight of up to 500 grams. And also I will conduct several tests of the measurement accuracy.

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Brief technical characteristics

  • Maximum weight: 500g
  • Accuracy: 0.01g
  • Measurement units: g / ct / oz / gn / ozt / dwt
  • Power supply: 2 AAA batteries
  • Display backlight: Yes
  • Color: silvery

Packaging and equipment

After placing the order, the scales were delivered to the local post office in about three weeks. The device is shipped in a regular cardboard box with a polymer insert for additional protection during transport.

The scales themselves have a kind of transparent plastic box, which is quite convenient when storing the device and avoiding any damage.

There is also a transparent plastic cover for the working area of ​​the scale. Although, in my opinion, it is not needed, since, as I said above, the device is already equipped with a kind of box that covers all the scales.

Also included is a small instruction manual in English and Chinese.


Outwardly, the scales have a pleasant appearance; on the front side, the manufacturer has placed the working area of ​​the scales, which is 100 * 100 millimeters. There is also a backlit digital display and four control buttons, which we will return to a little later.

On the back of the scale there is a sticker with brief technical characteristics, as well as a warning that the scale is not legal for use in trade. There is also a battery tray on the back of the device; the scales are powered by two AAA batteries.

The overall dimensions of the scales are 105×125 mm.

Management and functionality

Four buttons are used to control all the functionality of the scales. The first button from left to right is responsible for turning the scales on and off, the second for switching units of measurement (available units of measurement are g / ct / oz / gn / ozt / dwt), the fourth button performs the function of tare. But I will dwell on the third button in more detail, it serves to activate the function of the calculator of the number of pieces. Thus, theoretically, one could weigh one item to be measured, press the PCS button, and then adding similar items to the scales, they would automatically indicate their number, and not the total weight. However, in the settings you can set the quantity values ​​only at around 25,50,75 and 100. Therefore, either I do not understand why this function is needed, or without a clear setting, this function is useless. Also, as part of the functionality, I want to note a clear display with bright backlighting, which allows you to read the measured readings in any light, including bright sunlight.


To check the accuracy of the balance, I used special calibration weights ranging from 1 to 20 grams. Thus, the following results were obtained. In general, I will add that the scales showed deviations of several hundredths of a gram, which is quite enough for my tasks.


As for the application, I usually use a large scale model with a maximum measurable weight of up to 10 kilograms, which I also reviewed in detail. However, it is not always convenient to use large scales when working with small objects, which is why this model was purchased.

I also reviewed another small scale model with a working field for measurements of 50×55 millimeters…


To summarize, I will say that if you are looking for a compact scale with a sufficiently high measurement accuracy, then perhaps you should take a closer look at this model. The relatively low price of the device, a user-friendly interface and a display from which you can read information in any lighting and tilt angles, are also encouraging. In general, I am satisfied with the device, but if you have any questions, I will try to answer them in the comments. Thank you for the attention.

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