1、 The purpose of UV inspection and maintenance:

1) Eliminate potential instrument malfunctions and reduce instrument failure rates

2) Improve the sensitivity, accuracy, and other performance of the instrument to ensure long-term stability and safety

IIUVThe content of inspection and maintenance:

1) Check whether the UV power supply is normal and whether the temperature and humidity are qualified

2) Confirm whether the UV appearance is intact and whether the colorimetric dish is intact

4) Confirm whether the host actions and buttons are normal, and the usage time of deuterium and halogen lamps

5) Confirm the correctness of the instrument wavelength

6) Confirm the flatness of the instrument baseline

7) Confirm the noise level of the instrument

8) Technical communication with users, training on instrument operation and precautions

9) Based on various inspection contents, issue an instrument inspection report