How to use chemical balance
1. Put chemical balance in plains and no vibration.
2. Adjust the water ball in a given position.
3. Place chemicals where the centers of the plate scale chemicals always.
4. Banned chemical weighing directly on the plate scale chemicals. Must put chemical in another container, for example, chemical weighing bottles or crucible.
5. Banned chemical scale while hot. Have to wait for the cool down to room temperature.
6. Banned substance scales that weigh more than chemical balance.
7. While weighing if chemicals drop must clean up immediately.
8. Maintain cleanliness of the chemical balance, there is always a clean and closed with cover to protect against dust into the scale.
9. There must be a standard calibration of weighing always.