VEGA VEGABAR 81 HART and accumulator pack - Operating Instructions - Manual (Page 52)

52
11 Supplement
VEGABAR 81 • HART and accumulator pack
45026-EN-131107
The specifications are only an overview and refer to the measuring cell. Limitations due to the
material and version of the process fitting as well as the selected pressure type are possible. The
specifications on the nameplate apply.
Nominal range Overload capacity, max.
pressure
Overload capacity, min. pres-
sure
Gauge pressure
0 … +5 psig
+25 psig -14.5 psig
0 … +15 psig +75 psig -14.5 psig
0 … +30 psig +120 psig -14.5 psig
0 … +150 psig +450 psig -14.5 psig
0 … +300 psig +600 psig -14.5 psig
0 … +600 psig +1200 psig -14.5 psig
0 … +1500 psig +3000 psig -14.5 psig
0 … +3000 psig +6000 psig -14.5 psig
0 … +9000 psig +18000 psig -14.5 psig
0 … +15000 psig +22500 psig -14.5 psig
-14.5 … 0 psig +75 psig -14.5 psig
-14.5 … +20 psig +120 psig -14.5 psig
-14.5 … +150 psig +1200 psig -14.5 psig
-14.5 … +300 psig +1200 psig -14.5 psig
-14.5 … +600 psig +1200 psig -14.5 psig
-3 … +3 psig +25 psig -14.5 psig
-7 … +7 psig +75 psig -14.5 psig
Absolute pressure
0 … +15 psi
+75 psi 0 psi
0 … +30 psi +120 psi 0 psi
0 … +150 psi +1200 psi 0 psi
0 … +300 psi +1200 psi 0 psi
Reference conditions and actuating variables (according to DIN EN 60770-1)
Reference conditions according to DIN EN 61298-1
Ʋ Temperature +18 … +30 °C (+64 … +86 °F)
Ʋ Relative humidity 45 … 75 %
Ʋ Air pressure 860 … 1060 mbar/86 … 106 kPa (12.5 … 15.4 psi)
Determination of characteristics Limit point adjustment according to IEC 61298-2
Characterstic curve Linear
Reference installation position upright, diaphragm points downward
Influence of the installation position depending on the chemical seal version