The 34420A is a 7
1
/
2
digit, high performance nanovolt, micro-ohm
meter. Its combination of bench-top and system features makes this
meter a versatile solution for your testing requirements now and in the
future.
Convenient bench-top features
• Built-in math operations including thermistor, thermocouple and
RTD temperature measurements
• Two channel input allows ratio and difference functions for voltage
measurements
• Highly visible vacuum-fluorescent display
• Portable, ruggedized case with non-skid feet
Flexible system features
• HP-IB (IEEE-488) interface and RS-232 interface are standard
• SCPI (Standard Commands for Programmable Instruments) and
Keithley 181 compatibility
• Readings at up to 250 per second
HP 34420A
Nano Volt/Micro Ohm Meter