Which scales are better - electronic or mechanical?

Nowadays we can not do without floor scales, because they help to monitor yourself and keep yourself toned, and this is one of the most urgenttrends in a healthy lifestyle. Previously, our parents did not raise the question of which scales are better - electronic or mechanical, because it was the only type. Now we are presented with a huge selection of different "smart" techniques, hence the problem of choosing these or other scales. This article will help future users to determine the choice of weighing device.

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Mechanical scale as a classic version of

This weighing instrument has the simplest design: a spring that measures the mass of the body, stretches inside the device under the action of gravity and deflects the arrow to the desired value.

Important! As a rule, for such scales the price of division is 1 kg, while the absolute error is 500-1000 g.

This is the apparatus used by everyone who wanted to be weighed regularly ten years ago. At the same time, the classical version of the weights is superseded by modern, most accurate analogs.

Pros

However, it should be noted that the old scales still enjoy their popularity, hence it follows that they have a lot of advantages:

• The low price of the device.
• Long service life.
• The simplest use.
• Strength.
• No special storage requirements required.

Cons

However, the error, though low - it's not always good. Of course, you always want to know the exact mass of your body. That is why the mechanical meter has a number of drawbacks:

• The measuring device shows the approximate body weight.
• The inability to control fat mass.
• Deprecated measurement technology.

Important! If you do not keep a close eye on your figure, you can purchase these floor scales and do not fool yourself into what kind of floor scales are better - mechanical or electronic. However, in case you actively watch your figure or observe a diet, you need to purchase a more accurate device.

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Electronic balance - simplicity and accuracy

When such scales were only invented, the principle of their operation was similar to the previous one, only the result was shown not by an arrow, but by a digital display. Therefore, please note that if you choose the cheapest option, then they are not better than mechanical ones.

Types of

More expensive devices have such a price because of a fundamentally different operating principle: in the first case, special plates are used for measuring body weight, and in the second - a voltage sensor:

• Devices with metal plates have a minimum of mechanical parts. They form something like an electric miniature capacitor. When the mass of a person acts on the apparatus, the metal disks diverge and an electric charge arises between them.

Important! Such devices can "lie" for a maximum of 300 g.

• With regard to devices with a voltage sensor, they are considered the most modern and advanced. The sensor is a thin wire made of metal, it is through it that an electric current is passed. During the interaction, the wire is pulled on the device, after which the electrical signal changes. This design also gives us an accurate measure of the mass of the human body.

Important! The error of the scales with such a design is not more than 100 g, but when you decide for yourself which scales are better - electronic or mechanical, it is worth considering that the price of the last device is quite high.

Possible additional functions

Modern models have many features that are not inherent in mechanical scales:

• Such devices have built-in memory, which stores the results of past weighings.
• Similar floor loaders are designed for use by 5-10 people.
• They can calculate the body mass index.
• Scales are able to determine the proportion of fat and muscle tissue in the body.
• This device is very smart: it is able to determine who was weighed at the moment and give the necessary calculations.
• In case the body weight has changed much, the "smart" technician will warn about the trouble with the help of a sound signal. The
• weighing device is switched on and off automatically.

Important! All these additional functions directly affect the price. Often it is better to abandon them and make a choice in favor of simple, but accurate electronic or mechanical scales.

Pros

Let's start with a positive note:

• The device accurately shows the weight of a person.
• Has a modern design.
• Has a number of additional features.
• The maximum measured weight is more than 200 kg.
• Huge number of models.

Cons

Disadvantages of this type are not so many:

• High cost.
• The technology is very fragile, so you need to handle it carefully.
• Frequent battery replacement.

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Tips for choosing the

When the user chooses for himself which floor scales are better - mechanical or electronic, you need to pay attention to a number of the following characteristics:

• Ask the consultant what kind of measuring system each device has. Usually the measurement is in kilogram or pound units.
• After this, make sure that the measurement of the model in question is accurate. For this, weigh, for example, a bag of sugar, or compare the readings of different devices, standing on some models in the trading floor.
• Ask the seller about the absolute error of the device.
• If you plan to install the unit in a bathroom, it must be waterproof.
• It is better to choose a metal model, it is much stronger and durable plastic.
• If the choice is in favor of a mechanical model, check its quality right in the trading floor. To do this, press the device and release it sharply. The arrow should immediately return to zero.
• People with poor eyesight are recommended devices with a large dial.
• The platform will be more durable and practical if its texture is embossed or rough, and the bottom is rubberized.

Important! Do not pursue expensive and famous brands. Choose the most high-quality and accurate in your opinion models.

So which scales are better - electronic or mechanical? Of course, in the measurement accuracy, electronic models win. However, when choosing them, remember that the balance is only a device for measuring body weight. Neither lose weight nor gain weight, they will not help, no matter how modern and precise they were. Therefore, choose in favor of an inexpensive device with a good guarantee and a small error.