#You are now connected to USB@COM50 on 2019-03-20 16:47:50.785 16:48:03.671>O2=20.58Vol% #Command@16:48:05.187>Calibrated O2 conc=21Vol% 16:48:05.387>#O2 vol%=16.96 #Command@16:48:10.534>timei=600 16:48:10.820>#Time interval=600.0s 16:48:14.751>O2=20.62Vol% 16:48:16.861>O2=21.05Vol% 16:48:18.161>O2=21.05Vol% #Command@16:48:59.993>Auto Measure 16:49:00.345>O2=21.05Vol% 16:49:00.605>O2=21.05Vol%