Main factors affecting the weighing results of electronic balances
1, storage time
Electronic balances are themselves sophisticated electronic instruments. Once stored for a long time, they will cause deviations in their internal electronic systems, and then the results of the symmetry will affect them. Therefore, before using electronic balances for weighing, be sure to balance the electronic balance with the external environment. At the same time, the internal components of the electronic balance can be adapted to the working environment, the system error is reduced, and the accuracy of the weighing result is ensured.
2, the impact of gravity acceleration
The working principle of the electronic balance is to use the sensor component to convert the force applied by the weight of the object to the balance into a current signal for calculation and then to obtain the measurement result, so the weighing result of the balance is closely related to the acceleration of gravity, and it can be seen through relevant knowledge. The gravity acceleration of the earth is different in different regions. Therefore, the gravity acceleration value used in the weighing work cannot be the specified gravity acceleration. The electronic balance must implement the gravity acceleration compensation measure according to the measurement ground.
