We know the classification of kitchen scales, which helps us choose the right kitchen scale for us. General household kitchen scales require lower accuracy than hotels; Chinese-style measurement accuracy is lower than Western-style pastry measurement accuracy. Moreover, mechanical kitchen scales are generally divided into 1kg, 2kg, 3kg and 5kg, and the accuracy is at least 5g, which is suitable for occasions with low precision requirements.
Electronic kitchen scales generally have a weighing range of 5KG, and the minimum accuracy is 0.1g. 2 AA (No. 5) dry batteries are commonly used in the market. In the early days, CR2032 button batteries were built in (can be bought in computer markets or watch stores, computer motherboard batteries It is this kind of battery) has been gradually phased out.
Generally speaking, an electronic scale has only one range and accuracy, and kitchen scales with different ranges have relatively different accuracy, such as 5kg*1g, 7kg*1g, 3kg*0.5g, 2kg*0.1g, 1kg*0.2g, 500g*0.1g.
The appropriate range and accuracy can be selected according to your requirements.