Keithley 2002 precision DMM internals

Technical documentation
16/12/2010

Keithley 2000 series bench multimeters

Key Features and Benefits:

  • True 7 1/2 (Model 2001) or 8 1/2-digit (Model 2002) resolution
  • Exceptional measurement integrity with high speed
  • Broad range of built-in measurement functions
  • Built-in 10 channel scanner option
  • IEEE-488.2 and SCPI compatible
  • Model 2002 has HP 3458A emulation mode

DMM users whose applications demand exceptional resolution, accuracy, and
sensitivity combined with high throughput now have two attractive alternatives
to high priced, high-end DMMs. Keithley's 71/2-digit Model 2001 and 81/2-digit
Model 2002 High Performance Digital Multimeters not only deliver performance
specifications usually associated only with instruments that cost thousands
more, but they also offer a broad range of functions not typically available
from DMMs.

Files

Keithley_2000.pdf - Keithley 2000 series brief sheet (677 KB) tin, 16/12/2010 20:53

2_3_4b2c633812394cc.jpg - Back of Keithley 2002 DMM photo (43.7 KB) tin, 16/12/2010 20:53

2_3_9f93d269a987178.jpg - VFD screen board for Keithley 2002 DMM (47.6 KB) tin, 16/12/2010 20:53

2_3_367fb18b6664b07.jpg - Keithley 2002 DMM front controls and display without cover (48.5 KB) tin, 16/12/2010 20:53

2_3_544761328aa2b1f.jpg - Keithley 2002 DMM: Front panel controls (37.7 KB) tin, 16/12/2010 20:58

2_3_880136877c1cf7c.jpg - Keithley 2002 DMM: Display board rework (71.3 KB) tin, 16/12/2010 20:58

2_3_a3459a270cbc3ba.jpg - Keithley 2002 DMM: Display replace (60.6 KB) tin, 16/12/2010 20:58

2_3_ace27d41477113b.jpg - Keithley 2002 DMM: Voltage reference thermal insulation (38.6 KB) tin, 16/12/2010 20:58

2_3_3266f864e0e123c.jpg - Keithley 2002 DMM: ALTERA MAX CPLD and analogue ICs (71 KB) tin, 16/12/2010 20:58

2_3_8560e416e850700.jpg - Keithley 2002 DMM: Back PCB with silkscreen (130 KB) tin, 16/12/2010 20:58

2_3_63189a349230b61.jpg - Keithley 2002 DMM: Main PCB component side (93.5 KB) tin, 16/12/2010 20:58

2_3_2381421a79ee875.jpg - Keithley 2002 DMM: VFD pins (64.9 KB) tin, 16/12/2010 20:58

2_3_c0e8a72f4b4ddbc.jpg - Keithley 2002 DMM: Top overview (56.8 KB) tin, 16/12/2010 20:58

2_3_434634384c30703.jpg - Keithley 2002 DMM: Replacing damaged VFD (76.4 KB) tin, 16/12/2010 20:58

2_3_d51b0ddc91907b9.jpg - Keithley 2002 DMM: LTZ1000 precision voltage reference (99.8 KB) tin, 16/12/2010 21:00

2_3_f26320a6297bc46.jpg - Keithley 2002 DMM:Top overview without cover (102 KB) tin, 16/12/2010 21:00