61
11 Supplement
VEGABAR 81 • 4
… 20 mA
45025-EN-140228
Approvals
Instruments with approvals can have different technical data depending on the version.
For that reason the associated approval documents of these instruments have to be carefully
noted. They are part of the delivery or can be downloaded under www.vega.com, "
VEGA Tools
"
and "
Instrument search
" as well as under www.vega.com/downloads and "
Approvals
".
11.2 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
".
Housing
~ 69 mm
(2.72")
ø 79 mm
(3.11")
112 mm (4.41")
M20x1,5/
½ NPT
~ 116 mm
(4.57")
116 mm (4.57")
M20x1,5
M20x1,5/
½ NPT
~ 69 mm
(2.72")
ø 79 mm
(3.11")
117 mm (4.61")
M20x1,5/
½ NPT
~ 59 mm
(2.32")
ø 80 mm
(3.15")
112 mm (4.41")
M20x1,5/
½ NPT
ø 86 mm
(3.39")
1
2
4
3
5
104 mm (4.1")
M20x1,5/
½ NPT
~ 59 mm
(2.3")
ø 80 mm
(3.15")
Fig. 30: Housing versions in protection IP 66/IP 67 and IP 66/IP 68 (0.2 bar)
1 Plastic housing
2 Aluminium housing
3 Stainless steel housing, electropolished
4 Stainless steel housing, precision casting
5 Stainless steel housing, electropolished IP 69K