The Sartorius electronic analytical balance is an indispensable precision instrument in modern scientific experiments and industrial measurements, characterized by high precision, high sensitivity, and easy operation.

Application areas of electronic analytical scales:

1. Scientific research: Used in fields such as chemical synthesis, biological experiments, and materials science to accurately weigh reagents, samples, etc.

2. Pharmaceutical industry: drug formula development, raw material weighing, tablet weight testing and other processes are inseparable.

3. Food safety: scenarios that require high-precision measurement, such as food ingredient analysis and additive dosage control.

4. Geological exploration: Accurate weighing of rock and mineral samples to provide data support for geological research.

5. Jewelry appraisal: Accurate measurement of precious metals and gemstones to ensure the accuracy of product quality and value assessment.

The measurement steps of the Sartorius electronic analytical balance are as follows:

1. Leveling: Ensure that the electronic balance is placed on a stable and flat workbench, avoiding vibration and airflow interference. Adjust the horizontal foot at the bottom of the balance so that the horizontal bubble is in the center position to ensure measurement accuracy.

2. Preheating: After turning on the power, let the balance preheat for a period of time (usually ranging from 30 minutes to 1 hour) to bring the internal components of the balance to a stable state.

3. Calibration: After preheating, perform calibration operations according to the instructions. Usually, it is necessary to press the "Cal" button or a similar button, and then place the corresponding calibration weight according to the prompts.

4. Weighing: Place the item to be tested in the center of the scale pan, close the scale door, and wait for a few seconds until the reading stabilizes. Record the displayed weight value. If multiple samples need to be weighed continuously, please ensure that the scale pan is clean and returned to zero before each weighing.

5. Shutdown: After use, turn off the balance and unplug the power plug, clean the scale pan, and cover it with a dust cover.

*Precautions for use:

1. Environmental conditions: It should be placed on a stable and vibration free workbench, avoiding direct sunlight and places with large temperature fluctuations.

2. Preheating time: Newly started or unused scales need to be preheated for a period of time to achieve good working condition.

3. Cleaning and maintenance: Regularly clean the scale pan and housing to prevent dust accumulation from affecting measurement accuracy.

4. Avoid overloading: Do not exceed the weighing range of the balance to avoid damaging the sensor.

5. Correct operation: Follow the instructions in the operation manual, gently place items, and avoid damage caused by impact.