Nortec SynPur - Manual (Page 36)

Created: 21.12.2006
Changed: 21.03.2007
Printed: 02.03.2009
page 36 of 37
8.4 Fresenius Test Certificate
Test certificate
Test objects:
Product description: Air humidification system
Model: PUR
Appliances tested :
DRAABE pure water system PerPur, SynPur
DRAABE high pressure system HighPur
DRAABE air humidification system Turbo Fog (TF4, TF16, TF32
DI Flex (ED/HT), BS
Test period:
The DRAABE appliances that are listed as "tested appliances" were microbiologically tested by us in 2005 over a period of 6
months. Microbiological check studies are carried out on the system at regular intervals to also confirm the results in the long
term.
Test conditions and requirements:
The system must permanently prove that it permanently functions hygienically as part of this study. In this process the test
conditions assume the "worst case". This is the case if:
- the entire system is in standby mode
- no air humidification is demanded
- the room air does not require any conditioning in terms of the humidity (% air humidity)
The hygiene levels must ensure the maintenance of the following requirements during the entire test period (3% humidification
EIN). Procedures were not employed which cause the additional discharge of chemicals /biocides in the room air.
The system was contaminated with a germ compound three times in the course of the test. The system configuration
corresponded to the maximum extension level of the DRAABE system (see above). The results shall be stated by means of a
detailed analysis report.
Contents of the analysis report:
Materials tested, description of the test, test bacteria, contamination interval, germ pollution, individual results, composition and
quantity of the germ compound (for the contamination process).
Results:
The DRAABE system tested by us completely fulfils the aforementioned requirements. As a result the requirements for
the awarding of the INSTITUT FRESENIUS quality seal have been fulfilled. The DRAABE system that was tested works
perfectly in terms of the hygiene levels and fulfils the present demands (as at: December 2005) of BG Druck und
Papierverarbeitung, Wiesbaden.
The following total germ levels were not exceeded:
Admission water air humidification KBE*/ml
Humidifier water KBE*/ml
germ forming units
The evaluation of the test result is based on the data of a system operating in accordance with the operating instructions drafted
by DRAABE and their service intervals.
Taunusstein, December 2005
SGS INSTITUT FRESENIUS GmbH
Dr. Ansgar Ferner
Franz-Josef Schäfer
Test report
Order no 479652
Client no 5464400
Dr Ansgar Ferner/Th
Tel. +49 / - , Fax -
[email protected]
Consumer Testing Services
Meat & Food-Management systems
SGS INSTITUT FRESENIUS GmbH
Im Maisel 14
Taunusstein