#You are now connected to USB@COM49 on 2019-03-27 16:07:24.493
16:07:41.297>O2=20.31Vol%
#Command@16:07:46.159>Calibrated O2 conc=21Vol%
16:07:46.397>#O2 vol%=20.93
16:07:52.108>O2=19.95Vol%
16:08:00.808>O2=20.48Vol%
16:08:02.758>O2=19.95Vol%
#Command@16:09:20.751>timei=600
16:09:20.927>#Time interval=600.0s
#Command@16:09:27.917>Auto Measure
16:09:28.248>O2=20.91Vol%
16:09:28.508>O2=20.91Vol%