Resistance
Drop in Pressure (cm H
Under the
at 50
nose nasal
SLPM
cushion size
XS
S
1.5
M
1.4
MW
1.6
L
1.5
Deadspace
Cushion size
XS
S
M
MW
L
Sound Levels
DECLARED DUAL-NUMBER NOISE EMISSION VALUES in accordance with ISO 4871
A-weighted sound pressure level @ 1 m: 20 dB(A) with an uncertainty of 6 dB(A)
A-weighted sound power level: 28 dB(A) with an uncertainty of 6 dB(A)
Values determined according to noise test code given in ISO 17510, using the basic standards
ISO 3744 and ISO 4871.
Note: The sum of a measured noise emission value and its associated uncertainty represents
an upper boundary of the range of values which is likely to occur in measurements.
Disposal
Dispose of the mask and headgear annually.
Dispose of this device in accordance with local collections and recycling regulations. For more
information, visit www.philips.com/recycling.
Storage Conditions
Temperature: -4º to 140º F (-20º to +60º C)
Relative Humidity: 15% to 95%
O)
2
at 100
SLPM
1.7
6.3
6.5
6.1
6.1
5.3
Under the nose nasal cushions
14 mL
18 mL
18 mL
17 mL
24 mL
Drop in Pressure (cm H
Silicone pillows
cushion size
SLPM
XS
S
M
MW
L
Silicone pillows cushion
8
O)
2
at 50
at 100
SLPM
1.9
7.5
2.0
7.2
1.5
6.1
1.6
6.3
1.8
6.8
11 mL
12 mL
12 mL
13 mL
12 mL