BlackBox_WebServer_ver2.1j (4.5.2019) home
(record begin from 24.4.2019 - 6:00PM) (JOHN CRANE / location: Olomouc / machine: SL253 / sn: 63621900J )

(median values for a year)
(minimum detected values for a year)
(maximum detected values for a year)


New values are refreshed cyclically after every 20 seconds, in sequence order, "minimum detected value", "calculated value" [True RMS] and "maximum detected value".
By every minute is refreshed one complete information, consisting from three values, min; act; max; (see charts).

(for mobile phones or mobile devices is not view optimized. Recommended display resolution 1280x800 and memory 2GB RAM or higher)