Technical data

127
Agilent Technologies
U1401A Handheld Multi-Function Calibrator/Meter
User’s and Service Guide
7
Performance Tests and Calibration
Calibration Overview 128
Closed-case electronic calibration 129
Agilent Technologies’ calibration services 129
Calibration interval 129
Other recommendations for calibration 130
Environmental conditions 130
Warm up 130
Recommended Test Equipment 131
Performance Verification Tests 132
Self-verification 132
Input performance verification 133
Output performance verification 137
Adjustment Considerations 138
Adjustment Procedures 139
Input calibration 139
Output calibration 140
This chapter contains the performance test procedures and
adjustment procedures.