DC Volts

• 5 ranges: 0.1 V to 1000 V
• 8-1/2 to 4-1/2 digits resolution
• Up to 100,000 readings/s (4-1/2 digits)
• Maximum sensitivity 10 nV
• 0.6 ppm 24-hour accuracy
• 8 ppm (4 ppm optional)/year voltage reference stability

Resistance

• 9 ranges: 10 ohms to 1 Gohms
• 2-wire and 4-wire measurements with offset compensation
• Up to 50,000 readings/second (5-1/2 digits)
• Maximum sensitivity 10 micro-ohms
• 2.2 ppm 24-hour accuracy

AC Volts

• 6 ranges: 10 mV to 1000 V
• 1 Hz to 10 MHz bandwidth
• Up to 50 readings/s with all readings to specified accuracy
• Choice of sampling or analog true rms techniques
• 100 ppm best accuracy

DC Current

• 8 ranges: 100 nA to 1 A
• Up to 1,350 readings/s (5-1/2 digits)
• Maximum sensitivity 1 pA
• 14 ppm 24-hour accuracy

AC Current

• 5 ranges: 100 µA to 1 A
• 10 Hz to 100 kHz bandwidth
• Up to 50 readings/second
• 500 ppm 24-hour accuracy

Frequency and Period

• Voltage or current ranges
• Frequency: 1 Hz to 10 MHz
• Period: 100 ns to 1 second
• 0.01% accuracy
• AC or DC coupled

Features

• Math and Statistics
• 20 kB memory
• Self-adjusting autocalibration
• Up to 100,000 readings/s over GPIB or with internal memory