Omron MicroAIR U100 Instruction Manual page 29

Technical data
Particle Size:
Medication Container Capacity:
Sound:
Nebulization rate:
Aerosol Output:
Aerosol Output Rate:
Notes:
• The distribution of particle size and aerosol output are measured with 2.5% NaF aqueous solution. The
particle size distribution and aerosol output may vary by combination of product, medication and ambient
conditions such as temperature, humidity and atmospheric pressure.
• Performance may vary with the mesh and medication used such as suspensions or high viscosity. See
medication supplier's data sheet for further details.
* Measured values reflect internal data obtained by NEXT GENERATION IMPACTOR (NGI), according to
EN13544-1:2007 + A1:2009 and ISO27427:2013.
** The Nebulization rate is measured with saline 0.9% solution at 23°C at spray angle of 30° with 3 ml of
medication. It can vary with medication and ambient conditions.
100
90
80
70
60
50
40
30
20
10
0
0.1
*MMAD 4.5 μm
MMAD = Mass Median Aerodynamic Diameter
10 ml maximum
Approx. 20 dB
**Greater than 0.25 ml/min (by weight loss)
0.5 ml (2 ml, 1%NaF)
0.1 ml/min (2 ml, 1%NaF)
Cumulative % particle mass of sodium fluoride under size
1
Particle Size Dp (μm)
Individual
Average
MMAD 4.5 μm
10 100
EN
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