3 Features and Functions
128 Keysight 34420A User’s Guide
– Independent vs. common settings: Some settings are independent to the
channel or function being used and some are common to multiple channels or
functions:
Voltage Resistance
Temperature
Channel 1 Channel 2 2-Wire W 4-Wire W
Null (On/Off)
Range
Null (On/Off)
Range
Null (On/Off)
Range
[a]
Integration Time
Number of Digits
[a] The meter may change the set resistance measurement range when voltage limited measurements are
enabled.
Null (On/Off)
Range
Integration Time
Number of Digits
Integration Time
Number of Digits
Math (Stats or Scale)
Digital Filter (On /Off)
Analog Filter (On/Off)
[b]
Trigger
Readings Hold
Readings Store
[b] Analog filter available for voltage and thermocouple measurements on the 1 mV, 10 mV, and 100 mV ranges.