Nozzle insert
(blue)
8
MMAD [µm]
9
GSD
Respirable fraction
[% < 5 µm]
Aerosol fraction
[% < 2 µm]
Aerosol fraction
[% > 2 µm < 5 µm]
Aerosol fraction
[% > 5 µm]
Aerosol output [ml] 0.35
Aerosol output rate
[ml/min]
Residual volume
[ml] (gravimetric)
Percentage of fill
volume emitted per
minute [%/min]
7) Operation with PARI BOY compressor (Type 130).
8) MMAD = Mass Median Aerodynamic Diameter
9) GSD = Geometric Standard Deviation
– 27 –
Minimum com-
pressor flow
(3 l/min –
0.6 bar)
4.7
2.19
52.3
13.3
39
47.7
0.07
1.16
3.3
Nominal com-
pressor flow
(5 l/min –
7
1.6 bar)
3.8
2.24
61.9
22.1
39.8
38.1
0.41
0.16
1.16
8.0
Maximum com-
pressor flow
(6 l/min –
1.9 bar)
3.3
2.70
60.5
29.4
31.2
39.5
0.38
0.18
1.10
9.2