86803944_0022 2 62.4725/999.56(519719168) 240 86803944_0022e.dat 516x4 200/mV 14 8192 0 39261 0 II 86803944_0022p.dat 516x2 4096(0)/NU 12 2048 0 4861 0 Pleth # signal 0 (II): channel=0 bandpass=[0.5,50]