I'm a student and I'd like to get myself a PicoScope 3204. In ordering I'm asked whether I'd like the PicoScope to be calibrated. What do you mean by that? I know what 'calibration' is, but does it mean that the PicoScope is by default out of range (not reliable). Or is it only needed for high-end purposes?
Sorry for my bad English.
Best regards, Ramon