Measurement Tutorial - Agilent Technologies 34420A User Manual

Measurement Tutorial

The 34420A is capable of making highly accurate voltage, resistance
or temperature measurements. In order to achieve the greatest accuracy,
you must take the necessary steps to eliminate potential measurement
errors.
This chapter is divided into two sections. The first section discusses the
causes of measurement errors. The second section describes specific ways
to use the meter to minimize measurement errors.
This chapter is divided into the following sections:
Measurement Techniques and Sources of Error, page 249.
Voltage Measurements, page 249.
Resistance Measurements, page 258.
Temperature Measurements, page263.
Cleaning Connector Contacts, page 271.
Input Connector, page 272.
Obtaining Parts For the Input Connector, page 273.
248