7ea121_2104 4 250 90000 7ea121_2104.dat 16 8428.761061946901(24380)/mV 16 0 24759 43707 0 II 7ea121_2104.dat 16 34042.553191489365(-8767)/mV 16 0 -9278 16735 0 aVR 7ea121_2104.dat 16 9256.1797752809(16661)/mV 16 0 16522 23774 0 V 7ea121_2104.dat 16 65536.0(-32783)/NU 16 0 11601 24048 0 PLETH