For digital DC/AC voltage and current, resistance and frequency measurements.

Instrument: AGILENT 3458A

Specifications

• 8 ½ digit, 10nV DC resolution
• 100 000 readings per second in 4 ½ digits
• Resistance measurement with 2 and 4 contacts

Instrument: AGILENT 34401A

Specifications

• 6.5 digit resolution
• 12 measuring functions, plus limit and minimum/maximum/average measurement
• 1000 reads/second with ASCII format over GPIB