Mechanical scale consists of lever, supporting parts and connected scales (such as cutter, tool rest, lifting lug, lifting ring and connecting rod). The weight of the mechanical scale is read by the pointer of the scale. Not accurate to the decimal point.
Electronic scales use weighing sensors to convert mass signals into electrical signals. The measured weight is displayed on the LCD screen, which can be displayed to several decimal places.
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Use of balance
1. In order to ensure the accuracy when using the electronic scale, it is best to test whether the power is sufficient before using it.
2. The feet must be balanced to ensure the accuracy of the numerical value.
3. The biggest headache of mechanical health scale is that the pointer will have deviation, which needs to be adjusted frequently to ensure the accuracy of the pointer. It is best to pay attention to the adjustment before use.
4. Shake it a few times before using it.
Maintenance of scale
1, the electronic scale must be kept well, especially when the battery power is insufficient, it should be replaced in time to avoid oxidation.
If you don't use it for a long time, take out the battery.
Don't bump, it will make the data inaccurate.
Don't set the pointer too fast.
References:
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