Activeforever Respironics EverGo Portable Oxygen Concentrator User Manual
Page 34
31
EverGo User Manual
Oxygen
Concentration*
90% - 3%/+6% at all settings
Flow Settings and
Pulse Volumes
1 = 12 ml; 1½ = 18 ml; 2 = 23 ml; 2½ = 29 ml;
3 = 35 ml; 3½ = 41 ml; 4 = 47 ml; 4½ = 53 ml;
5 = 59 ml; 5½ = 64 ml; and 6 = 70 ml,
up to a max of 1050 ml/min�
User Interface
Touch screen, back lit liquid crystal display (LCD)
Dimensions
12 in� x 6 in� x 8�5 in�
(30�5 cm x 15�2 cm x 21�6 cm)
Weight
8�5 lbs� (3�8 kg) with 1 battery installed
10 lbs� (4�5 kg) with 2 batteries installed
Audio Alarm
50 decibels (nominal) at 39 in� (1 m)
Outlet Pressure
3 psi
*Based on an atmospheric pressure of 14�7 psia (101 kPa) at 70° F (21° C)
EverGo Battery
Chemistry
Lithium Ion 14�4 VDC (nominal)
Dimensions
0�9 in� H x 6�6 in� L x 4�3 in� W
(2�7 cm x 16�75 cm x 10�73 cm)
Weight
1�5 lbs� (0�7 kg)
Battery Duration
2 batteries: 8 hours (setting of 2 at 20 bpm)
1 battery: 4 hours (setting of 2 at 20 bpm)
Charge Time
Approximately 2-3 hours per battery from fully
discharged to fully charged, depending on the
power source and usage�
s
peCIfICaTIons
Operating
Conditions
Operational temperature:
41° F to 104° F (5° C to 40° C)
Relative humidity: 15% to 95%
Altitude: up to 8,000 ft� (2,438 m)
Storage
Conditions
-4° F to 140° F (-20° C to 60° C) - unit only
Relative humidity: up to 95%, non condensing
EverGo Oxygen Concentrator