Button
User's and Service Guide
Description
Press
momentarily to enable the null math operation. See
page 61 for more information.
• Press Range/Auto momentarily to scroll through the available measurement ranges
(except diode and capacitance measurement).
• Press Range/Auto for more than 1 second to enable automatic range detection (except
diode and capacitance measurement). Press Range/Auto momentarily to disable
automatic range detection.
[1] The duty cycle function is only available for U1213A clamp meter.
Getting Started
Product at a glance
"Null (Relative)"
on
1
29