ResMed Mirage SoftGel User Manual page 12

Technical specifications
Pressure–flow
curve
60
50
40
30
20
10
0
4 6
Dead space
information
Therapy
pressure
Resistance
Environmental
conditions
Gross
dimensions
Large:
Mask setting
options
Notes:
• The mask system does not contain latex, PVC or DEHP materials.
• The manufacturer reserves the right to change these specifications
without notice.
The mask contains passive venting to protect against rebreathing. As
a result of manufacturing variations, the vent flow rate may vary.
8 10 12
Mask pressure (cm H
Physical dead space is the empty volume of the mask to the end of
the swivel. Using the large cushions it is 145 mL.
4 to 20 cm H O
2
Drop in pressure measured (nominal)
at 50 L/min: 0.3 cm H
at 100 L/min: 0.9 cm H
Operating temperature: +41°F to +104°F (+5°C to +40°C)
Operating humidity: 15% to 95% relative humidity non-condensing
Storage and transport temperature: -4°F to +140°F( -20°C to +60°C)
Storage and transport humidity: up to 95% relative humidity
non-condensing
Mask fully assembled - no headgear
6.10" (H) x 3.58" (W) x 4.65" (D)
(155 mm (H) x 91 mm (W) x 118 mm (D))
Select 'ACTIVA' (if available), otherwise select
the mask option.
14 16 18
0)
2
O
2
O
2
5
Pressure Flow
(cm H O) (L/min)
2
4 19
8 28
12 34
16 40
20
20 45
'STANDARD' as