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To preset a tolerance range:
• Select manual L, C or R measurement mode (see MODE menu)
• Enable the HOLD mode (see HOLD menu)
• Connect to an appropriate component selected as a reference value
• Enter the TOLERance menu and select desired tolerance range
Smart Tweezers will display difference in percent from
the reference value and the beeper will beep
• 1 time when the component is within the setting tolerance.
• 3 times whenever the component under
test exceeds the setting tolerance.
To reset the tolerance mode select AUTOSET from the
main menu or DEFAULT from the settings menu.
NULL MENU
Allows storing of measurement offsets to
perform relative measurements (NULL).
When relative measurements are performed, also called
null, each reading is the difference between a stored
(measured) relative value or offset and the input signal.
One common application is to increase the accuracy
of a small resistance measurement by storing (nulling)
the test lead resistance (test leads shorted).
Obtaining the leads offset (nulling) is also particularly important
prior to making small capacitance measurements (test leads open).
Smart Tweezers allows to store measurement
offset for L, C, R component separately.
