Functions and Features
Action
Turns ON backlight
Checks battery capacity
Freezes the measured value
Starts MIN/MAX/AVG recording
Offsets the measured value
Changes the measuring range
Turns on auto range
Turns on dual display
Starts manual data logging
Views the logged data
Clears the logged data
6
Steps
Press
Press and hold
Press
Press and hold
Press
Press
Press and hold
Press
Press and hold
Press
scroll through the logged data.
Press
for >1 s.
Keysight U1251B and U1252B Quick Start Guide
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for >1 s.
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for >1 s.
.
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for > 1 s.
.
for > 1 s.
for > 1 s, press
for > 1 s, press
to