Series 3700 System Switch/Multimeter Reference Manual
Section 10
:
Verification
Document Number: 3700S-901-01 Rev. A / August 2007
10-17
To verify normal resistance accuracy:
1. Using shielded, Teflon-insulated or equivalent cables in a 2-wire configuration, connect the
Series 3700 INPUT and SENSE pins to the calibrator as shown in the Two-wire resistance
verification diagram.
2. Disable external sense on the calibrator.
3. Set the Series 3700 to the 2 Wire Resistance function and set to the proper range.
4. Source a nominal 100k
-100M
resistance value. Recalculate the limits based on the
actual value of the resistor and verify the reading is within the calculated limits.
Figure 10-8: Two-wire resistance verification