Hi, I'm researcher. i have piezoelectric generator devices with signal Vpp 44, 60, 50, 100 and 150 Ac voltage with open circuit current 4.4 uA and 6uA 5.5uA and 9uA, respectively. can i use the 2205A picoscope to get the signal or not ? and which mode safety for the picoscope to get the piezoelectr...