Ambient Conditions - Vega VEGADIF 65 Operating Instructions Manual

10 Supplement
Diaphragm ma-
terial
Measuring cell
100 mbar
≥500 mbar
Total Error - basic version
The specification "Total Error" comprises the longterm stability and the total performance.
Diaphragm material
Measuring cell
10 mbar
30 mbar
100 mbar
≥500 mbar
Long-term stability (according to DIN 16086 and IEC 60770-1)
Applies to digital interfaces (HART, Profibus PA, Foundation Fieldbus) as well as to analogue cur-
rent output 4 ... 20 mA. Specifications refer to the measuring range final value.
Measuring range
10 mbar
100 mbar
500 mbar
3 bar
16 bar

Ambient conditions

Ambient, storage and transport temperature
Ʋ Standard version
Ʋ Version for oxygen applications
Ʋ Versions IP 66/IP 68 (1 bar), connec-
tion cable PE
Ʋ Versions IP 66/IP 68 (1 bar) and IP 68,
connection cable PUR
Process conditions
The pressure and temperature specifications are used as overview. In general, the max. pressure
for the pressure transmitter depends on the weakest (with regard to pressure) link. In detail, the
respective specifications of the type label apply.
Process temperature limits
Up to 60 °C (140 °F).
10)
72
Turn Down up to 316L, Alloy
2 : 1 < ±0.27 %
2 : 1 < ±0.15 %
316L, Alloy
< ±0.36 %
< ±0.77 %
< ±0.33 %
< ±0.20 %
1 year
< ±0.100 %
< ±0.180 %
< ±0.025 %
< ±0.038 %
< ±0.025 %
10)
Alloy gold rhodium Tantalum
< ±0.50 %
< ±0.15 %
Alloy gold rhodium
< ±0.64 %
< ±0.99 %
< ±0.50 %
< ±0.20 %
5 years
< ±0.150 %
-
< ±0.050 %
< ±0.075 %
< ±0.110 %
-40 ... +80 °C (-40 ... +176 °F)
-40 ... +60 °C (-40 ... +140 °F)
-20 ... +60 °C (-4 ... +140 °F)
-20 ... +80 °C (-4 ... +176 °F)
< ±0.30 %
< ±0.30 %
Tantalum
< ±0.62 %
< ±1.66 %
< ±0.48 %
< ±0.35 %
10 years
-
-
< ±0.075 %
< ±0.150 %
< ±0.210 %
VEGADIF 65 • 4 ... 20 mA