Electronic scale maintenance and maintenance methods>, Wuhan Guoliang Instrument Co., Ltd. summarized the following points for everyone:
1. The electronic scale should be placed on a stable and solid cement platform or workbench. The environment should be dry and clean and the temperature constant. Do not shine the light directly on the electronic scale.
2. Take and place materials from the electronic side door when weighing, and close the door when reading to prevent airflow from causing the scale to oscillate. The front door of the electronic scale is only for maintenance or residue removal.
3.If the electronic precision scale is not used for a long time, it shoulde power and preheat them regularly once a week for 2 hours at a time to ensure the instrument always works well.
4. A moisture-absorbing agent (such as silica gel) should be placed in the balance box. When the moisture-absorbing agent absorbs water and changes color, it must be replaced immediately with high-temperature baking to ensure moisture absorption performance.
5. When weighing corrosive, volatile, acidic and alkaline substances, they should be placed in a weighing bottle with a lid before weighing to avoid corrosion of the electronic scale.