Hi!
This is my very first post I don't really know this forum but I am going to give it a shot
So basically I need to get an oscilloscope to finish my school project ( I might post it later) and Ive managed to find a company who sells used ones for dirt cheap.
However I cant really make a decision on which one to buy, and I am looking to crowd source some info
Here is the list:
Oscilloscope, Iso tech ISR 622 - 20 MHz £30
Oscilloscope, Iso tech ISR 650 - 50 MHz £30
Oscilloscope, TekTronix 2201 20MHz not calibrated or partly faulty £10
Oscilloscope, Hitachi V-423 40 MHz £30
Oscilloscope, TekTronix, 2215/A 60 MHz £30
Oscilloscope, Iso Tech, ISR 622 - 20 MHz £30
At the moment I would pick the Iso tech ISR 650 because its measuring up to 50Mhz and its newer than the others. However I think it is not as well known brand as the others. However the tektronix 2201 would be a storage scope if I could fix it.
Any suggestion will be appreciated.
Thanks