Making Measurements 2
U1253B User’s and Service Guide 41
The Smart Ω is applicable for 500 Ω, 5 kΩ, 50 kΩ, and
500 kΩ resistance range only. The maximum correctable
offset/bias voltage is ±1.9 V for 500 Ω range and ±0.35 V for
5 kΩ, 50 kΩ, and 500 kΩ range.
• Press to enable Smart Ω feature. Press again
to cycle through Bias display or Leak display.
• Press for more than one second to disable Smart Ω
feature.
Figure 2-7 Type of display when Smart Ω is enabled
The measurement time increases when Smart Ω is enabled.
Bias display
Leak display
Press
Press