WIKA A2G-05 - Manual (Page 8)

WIKA operating instructions air2guide model A2G-05
GB
8
40387565.02 10/2013 GB/D/F/E/I
5. Transport, packaging ... / 6. Commissioning, operation
5. Transport, packaging and storage
5.1 Transport
Check the pressure gauge for any damage that may have been caused
by transport. Obvious damage must be reported immediately.
5.2 Packaging
Do not remove packaging until just before mounting.
Keep the packaging as it will provide optimum protection during trans-
port (e.g. change in installation site, sending for repair).
5.3 Storage
Permissible conditions at the place of storage
Storage temperature: -30 ... +80 °C
Protect the instruments from moisture and dust.
6. Commissioning, operation
Installation and mechanical connection
In accordance with the general technical regulations for pressure
gauges (e.g. EN 837-2 "Selection and installation recommendations for
pressure gauges").
■ Process connection back mount (BM)
■ Protect measuring instruments from contamination, high temperature
changes and vibrations
■ air2guide Eco differential pressure gauges are calibrated in vertical
position and should be installed in the same position to avoid loss of
class accuracy. If a different installation position is required please
specify when ordering. Gauges with high pressure ranges can
be installed in different non-vertical mounting position, by simply
adjusting the zero point.