Housing material
Stainless steel
Altitude above sea level
Ʋ by default
Ʋ with connected overvoltage protection
on the Primary Device
Pollution degree
14)
Protection rating (IEC 61010-1)
10.2 Dimensions
The following dimensional drawings represent only an extract of the possible versions. Detailed
dimensional drawings can be downloaded at www.vega.com under " Downloads" and " Drawings".
When used with fulfilled housing protection.
14)
VEGABAR 81 • Secondary Device for electronic differential pressure
Version
Transmitter, version with exter-
nal housing
up to 2000 m (6562 ft)
up to 5000 m (16404 ft)
4
II
Protection acc. to
Protection acc. to
IEC 60529
NEMA
IP68 (25 bar)
-
10 Supplement
61