The use of electronic balances has been popularized in various industries, and electronic balances not only have high-precision measurement, but also complete multi-function and multi-use. To purchase an electronic balance, we should first understand the relevant basic knowledge about the electronic balance, as follows:
Functions: weighting/tare / zeroing, pricing/accumulation, counting/accumulating, percentage/average, high and low limit alarm, computer input interface, printing input interface, display input interface, storage/memory function, electronic balance measurement unit selection.
Power supply method: exchange, DC, AC/DC dual use, according to practical needs to choose;
Table size: the size of the weighing table, the size of the called object should not exceed the scale of the table;
Max Weighing Max: The electronic balance weighs the maximum component value that can be displayed;
Minimum Weighing Min: The electronic balance is able to reach the smallest component value of the accuracy specification. The weighed weight should be greater than the minimum weight;
Basic common sense is not enough, so many varieties of electronic weighing, how should we choose?
According to the function of use: if you need to calculate the number of items, select the electronic balance for counting; Quantitatively packed items can be weighted by an electronic balance.
According to the said items: items with high economic value should choose a scale with high accuracy, for example: to weigh gold to choose a 0.1mg or 1mg balance, to weigh eggs can choose a price balance with one percent accuracy.
According to the weighing used: if you often weigh tens of kilograms of items, you can choose a 10-kilogram bench scale (the weight value that is often weighed should be the best in the middle of the maximum weight). Choosing too small can destroy the sensor and create unnecessary economic losses; Choosing too large will make the weighing inaccurate and affect the accuracy of the measurement.