User Manual
GMC-I Messtechnik GmbH 21
Zero Adjustment (Relative Mode)
For the measurement of small capacitance values in the 5 nF
and 50 nF ranges, the inherent error of the multimeter and the
capacitance of the leads can be eliminated by zero adjust
ment.
➭ Connect the leads with the multimeter without device
under test.
➭ Briefly Press the REL key.
The instrument acknowledges zero adjustment with an acous-
tic signal, and a value close to „00.00“ and REL are displayed
on the LCD. The capacitance measured at the moment the key
is activated serves as a reference value. This value is then
automatically deducted from all measured values.
Deleting Zero adjustment
➭ Press REL key. Clearance is acknowledged by buzzer
sound
or
➭ activate the function selector switch
or
➭ switch the multimeter off.