Technical Specifications; Environmental Conditions - ResMed Swift LT Guide De L'utilisateur

Technical specifications

Note: The mask system does not contain latex, PVC or DEHP materials.
Pressure–Flow
Curve
60
50
40
30
20
10
0
4 6
Dead Space
Information
Therapy
Pressure
Resistance
Sound
Environmental
Conditions
Gross
Dimensions
Note: The manufacturer reserves the right to change these specifications
without notice.
Symbols
Caution, consult accompanying documents;
number; Temperature limitation;
contain latex;
injury or explains special measures for the safe and effective use of the device.
Note: 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
2
Physical dead space is the empty volume of the mask to the
end of the swivel. Using the large cushions this is 94 mL.
4 to 20 cm H O.
2
Drop in pressure measured (nominal)
at 50 L/min: 0.6 cm H
DECLARED DUAL-NUMBER NOISE EMISSION VALUES in
accordance with ISO 4871. The A-weighted sound power
level of the mask is 25 dBA, with uncertainty 3 dBA. The
A-weighted sound pressure level of the mask at a distance of
1 m is 17 dBA, with uncertainty 3 dBA.
Operating temperature: +41°F to 104°F (+5°C to +40°C)
Operating humidity: up to 95% non-condensing
Storage and transport temperature: -4°F to 140°F (-20°C to
+60°C)
Storage and transport humidity: up to 95% non-condensing.
380 mm (H) x 57 mm (W) x 62 mm (D). Mask fully assembled
with short tube assembly – no headgear.
Indicates a Warning or Caution and alerts you to a possible
14 16 18
O)
O and at 100 L/min: 2.0 cm H
2
LOT
Humidity limitation;
8
Pressure
(cm H O)
2
4
8
12
16
20
20
Lot number;
Does not
Flow
(L/min)
20
29
37
43
49
O.
2
Part