Vega VEGADIF 65 Operating Instructions Manual page 84

11 Supplement
316L, Alloy, gold-rhodium diaphragm
-
Tantalum diaphragm
-
Total Error - basic version
The specification "Total Error" comprises the longterm stability and the total performance.
Diaphragm material
316L, Alloy, gold rhodium
Tantalum
Heating time - all versions
Warm-up time
Ambient conditions
Ambient, storage and transport temperature
Standard version
-
Version for oxygen applications
-
Versions IP 66/IP 68 (1 bar) connection
-
cable PE
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, basic version as well as minus side with version with single
chemical seal 20)21)
84
±0.15 % of the set span
±0.30 % of the set span
Measuring range
< 500 mbar
from 500 mbar
< 500 mbar
from 500 mbar
≤ 10 s
-40 ... +80 °C (-40 ... +176 °F)
19) -40 ... +60 °C (-40 ... +140 °F)
-20 ... +60 °C (-4 ... +140 °F)
-20 ... +80 °C (-4 ... +176 °F)
For measuring ranges ≥ 500 mbar to TD 2 : 1
15)
16)
All specifications apply to the temperature range +10 ... +60 °C
(+50 ... +140 °F).
For measuring ranges ≥ 500 mbar to TD 2 : 1
17)
18) All specifications apply to the temperature range +10 ... +60 °C
(+50 ... +140 °F).
Up to 60 °C (140 °F).
19)
For measuring cells with PN 420 a lower temperature application limit of
20)
-10 °C (+14 °F) applies.
21) For the version for oxygen application, note chapter "Oxygen applications".
15)16)
17)18)
Total Error
0.33 % of the measuring range end
value/year
0,20 % of the measuring range final
value
0.48 % of the measuring range end
value/year
0.35 % of the measuring range end
value/year
VEGADIF 65 • Foundation Fieldbus