135
Agilent Technologies
Agilent U1253B True RMS OLED Multimeter
User’s and Service Guide
6
Performance Tests and Calibration
Calibration Overview 136
Recommended Test Equipment 138
Basic Operating Tests 139
Test Considerations 142
Performance Verification Tests 144
Calibration Security 151
Adjustment Considerations 158
Calibration from Front Panel 163
This chapter contains the performance test and adjustment
procedures. The performance test procedure verifies that the
U1253B true RMS OLED multimeter is operating within its
published specifications. The adjustment procedure ensures
that the multimeter remains within its specifications until
the next calibration.