Thank you for the hints...
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- Fri Jan 06, 2012 3:06 pm
- Forum: USB PC Oscilloscopes
- Topic: Calibrating of USB Oscilloscope 4424
- Replies: 8
- Views: 5650
Hello together, is it necessary (and possible) to calibrate the input channels of the scope? If i measure on both channels the same dc-voltage (8V), i get a difference of A-B=17mV (measured with dc average on math channel A-B). Afterwards i interchange the probes and do the same measurement with the...