State some methods by which you can improve your hydrometer
Solution,
Some methods to improve your hydrometer are as follows -:
1) cleanliness- The hydrometer, hydrometer jar and the liquid in which the readings are taken should be cleaned properly.
2) Temperature- The hydrometer and liquid should be the same temperature of the surrounding atmosphere. This will prevent changes in density during the testing
3) Proper immersion- A hydrometer jar should have an inside diameter of approximately 1 inch (25mm) greater than the outside diameter of the hydrometer.
Some methods to improve your hydrometer are as follows -:
1) cleanliness- The hydrometer, hydrometer jar and the liquid in which the readings are taken should be cleaned properly.
2) Temperature- The hydrometer and liquid should be the same temperature of the surrounding atmosphere. This will prevent changes in density during the testing
3) Proper immersion- A hydrometer jar should have an inside diameter of approximately 1 inch (25mm) greater than the outside diameter of the hydrometer.