Dimensions - Vega VEGABAR 81 Operating Instructions Manual

P mbar
abs
1000
500
100
50
10
-100
Fig. 51: Area of application for Neobee M-20 KN 59
1 Standard chemical seal
2 Chemical seal with vacuum service

12.3 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".
Plastic housing
Fig. 52: Housing versions in protection IP66/IP67 (with integrated display and adjustment module the housing is
9 mm/0.35 in higher)
1 Plastic single chamber
2 Plastic double chamber
VEGABAR 81 • 4 ... 20 mA/HART
1 2
0
100
~ 69 mm
(2.72")
ø 79 mm
(3.11")
M20x1,5/
½ NPT
1
300
200
~ 84 mm
(3.31")
ø 79 mm
(3.11")
M16x1,5
M20x1,5/
2
½ NPT
12 Supplement
400
T °C
83