Technical data

107Agilent Technologies
Agilent U1251B and U1252B Handheld Digital Multimeter
User’s and Service Guide
6
Performance Tests and Calibration
Calibration Overview 108
Recommended Test Equipment 110
Basic Operating Test 111
Test Considerations 114
Performance Verification Tests 116
Calibration Security 124
Calibration Process 128
Adjustments Consideration 130
This chapter contains the performance test procedures and
the adjustment procedures. The performance test procedures
allow you to verify that the handheld digital multimeter is
operating within its published specifications.