#You are now connected to USB@COM50 on 2019-05-14 10:46:22.403
10:53:18.761>O2=21.16Vol%
10:53:20.381>O2=20.68Vol%
#Command@10:53:24.265>Calibrated O2 conc=21Vol%
10:53:24.511>#O2 vol%=17.05
10:53:26.191>O2=20.57Vol%
10:53:29.751>O2=20.95Vol%
10:53:36.042>O2=21.00Vol%
10:54:29.347>O2=21.00Vol%
#Command@10:54:36.257>timei=600
10:54:36.487>#Time interval=600.0s
#Command@10:54:39.735>Auto Measure
10:54:40.098>O2=20.62Vol%
10:54:40.358>O2=20.62Vol%