Design And Function - WIKA PG43SA-D Mode D'emploi

1. General information / 2. Design and function
Further information:
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- Internet address:
- Corresponding data sheets: PM 04.17
- Application consultant:

2. Design and function

2.1 Description
The model PG43SA-D diaphragm pressure gauge has been
designed specifically for the highest safety requirements in the
pharmaceutical and biotechnology industries. Through its patent-
ed diaphragm monitoring, the risk of an undetected rupture of the
diaphragm is eliminated since a red warning dot is immediately
displayed on the dial.
In the event of a diaphragm rupture, a second barrier in the instru-
ment ensures the reliable separation of ambience and process.
The diaphragm pressure gauge transmits the pressure, purely
mechanically and without transmission fluid, from the process to the
pressure element. Due to their thickness, the diaphragm elements
are very robust and have high overpressure safety, ensuring a safe
pressure measurement without any risk of contamination.
The flush welded diaphragm element in conjunction with the aseptic
process connections enables a dead-space free connection to the
process.
The PG43SA-D in hygienic design can be used for CIP (cleaning in
place) and SIP (sterilisation in place) and in wash-down areas, or it
can be completely sterilised in an autoclave. The measuring instru-
ment can thus be cleaned reliably and time-efficiently. The model
PG43SA-D conforms to the 3-A Sanitary Standard and is certified in
accordance with EHEDG.
WIKA operating instructions disphragm pressure gauge, model PG43SA-D
www.wika.de / www.wika.com
Tel.: +49 9372 132-0
Fax: +49 9372 132-406
info@wika.de
EN
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