Manually Initiating Self-Calibration
Due to the high sensitivity of the AE20204 LC Meter and the
temperature coefficients of components, the measured value
will change slightly with the temperature rise after some
minutes of operation.
When nothing is connected to the inputs, the measured value
will drift from 0.00pF to a typical value of just under 1pF. The
final value will be reached after about 5 minutes at room
temperature.
To achieve the best possible accuracy, measurements should be
taken when the device has reached operating temperature. To
set the value to 0.00pF again, a self-calibration can be initiated
by pressing and holding the "ΔREL" key down for 5 seconds.
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