Technical data

153
ERWEKA Type Dosage
Unit Sampling App.,
Type DUSA-DPI
The ERWEKA Type Dosage Unit Sampling
App. for DPI’s has been designed for the sam-
pling and testing of Dry Powder Inhalers. It is
used to perform those tests specified by the
relevant compendial standards, namely, "Total
Number of Discharges per Container or In-
haler", "Dose Uniformity" and "Dose Uniformity
Over the Entire Contents" as well as those tests
designed to simulate the performance of the
inhaler during actual use. 70-906-0001
 Base Plate including Clamps
80-901-0001
 Pack Filters (100) for Type DUSA-DPI,
1 micron, 47 diameter 80-907-0000
Unit is delivered excl. filters!
Andersen Type Cascade
Impactor, App. 3
The "Andersen" Type
Multi-Stage Cascade Im-
pactor has been designed
for determining the parti-
cle size (aerodynamic size
distribution) in accordance
with the specifications as
laid down in USP and EP.
The unit is available in two
versions for operation at
28,3 litres per minute or
60 litres per minute. A Preseparator is inter-
posed between the Induction Port and Stage 0
of the apparatus in order to collect large
masses of non-inhalable powder prior to their
entry into the impactor.
 Andersen Cascade Impactor and Presepera-
tor, 28,3 litres, made of aluminium
70-909-0001
 Andersen Cascade Impactor and Presepera-
tor, 28,3 litres made of stainless steel
70-909-0002
 Andersen Cascade Impactor and Presepera-
tor, 60 litres, made of aluminium
70-909-0011
 Andersen Cascade Impactor and Presepera-
tor, 60 litres made of stainless steel
70-909-0012
Unit is delivered excl. filters!
Options for Type ACI-DPI 1000
 Universal Induction Port, aluminium
80-902-2001
 Universal Induction Port, stainless steel
80-902-2002
 60 litres conversion kit, Aluminium
80-902-6001
 60 litres conversion kit, stainless steel
80-902-6002
 90 litres conversion kit, Aluminium
80-902-9001
 90 litres conversion kit, stainless steel
80-902-9002
 Certificate of compliance 85-905-9999
 Pack (100) Filters, 81 mm, with open
centres 0,7 micron 80-909-0000
 Pack (100) Filters, 81 mm, with open
centres 1,4 micron 80-909-0001
Dry Powder Inhalers (DPI's)