Keithley 2000, 6½ Digit Desktop Multimeter

Keithley Model 2000 Technical Specifications

• Screen resolution: 6½ digits

• Basic DC voltage accuracy: 0.002% (90 days)

• Measurement functions:

  • DC Voltage (DCV)

  • AC Voltage (ACV True RMS)

  • DC Current (DCI)

  • AC Current (ACI True RMS)

  • 2-Watt Resistance (2 W Ω)

  • 4-Watt Resistance (4 W Ω)

  • Frequency

  • Period

  • Diode Test

  • Continuity

  • Temperature (Thermocouple)

• DC Voltage range: 100 nV – 1000 V

• AC Voltage range: 100 µV – 750 V RMS (1000 V peak)

• DC/AC Current range: 10 mA – 3 A

• Resistance measurement range: 100 µΩ – 120 MΩ

• Frequency measurement range: 3 Hz – 500 kHz

• Period measurement: 333 ms – 2 µs

• Temperature measurement: J, K, and T-type thermocouple support

• Measurement rate:

  • 6½ gigabytes at 50 MB/s

  • 5½ gigabytes at 1000 MB/s

  • 4½ gigabytes at 2000 MB/s (internal memory)

• Flash memory: 1024 bytes read

• Automatic and manual level selection

• Perpendicular (REL) measurement

• Min/Max Record

• Filtering and averaging functions

• Programmable Limit Test

• External Trigger

• Interfaces:

  • IEEE-488 (GPIB)

  • RS-232

• Input Protection:

  • Voltage/Resistance Inputs: 1000 V

  • Current Input: 3 A protected

• Supply voltage: 100/120/220/240 VAC, 50–60 Hz (automatic detection)

• Power consumption: Approximately 22 VA

• Dimensions (desktop): 104 × 238 × 370 mm

• Weight: Approximately 2.9 kg