Supplement; Technical Data - VEGA VEGAWELL S 51 Betriebsanleitung

7 Supplement

7 Supplement
7.1

Technical data

General data
Type name
Measuring principle
Materials and weights
Materials, wetted parts
Ʋ Transmitter
Ʋ Diaphragm
Ʋ Measuring cell seal
Ʋ Suspension cable
Materials, non-wetted parts
Ʋ Type label support on cable
Weights
Ʋ Basic weight
Ʋ Suspension cable
Output variable
Output signal
Signal resolution
Fault message
Max. output current
Run-up time
Step response or adjustment time
Input variable
Nominal measuring ranges and overload capability in bar/kPa
Nominal range
Gauge pressure
0 ... 0.1 bar/0 ... 10 kPa
0 ... 0.2 bar/0 ... 20 kPa
0 ... 0.4 bar/0 ... 40 kPa
0 ... 1 bar/0 ... 100 kPa
0 ... 2.5 bar/0 ... 250 kPa
Reference conditions and influencing variables (according to DIN EN 60770-1)
Reference conditions according to DIN EN 61298-1
Ʋ Temperature
Values refer to the measuring cell
9)
22
VEGAWELL S 51
Ceramic-capacitive, dry measuring cell
316L
Sapphire ceramic
FKM
PE
PE hard
0.8 kg
approx. 0.1 kg/m
4 ... 20 mA
2 µA
22 mA
22 mA
approx. 2 s
100 ms (ti: 0 s, 0 ... 63 %)
Overload capacity, max. pres-
sure
9)
15 bar/1500 kPa
20 bar/2000 kPa
30 bar/3000 kPa
35 bar/3500 kPa
50 bar/5000 kPa
+15 ... +25 °C
(99.9 % oxide ceramic)
®
Overload capacity, min. pressure
-0.2 bar/-20 kPa
-0.4 bar/-40 kPa
-0.8 bar/-80 kPa
-1 bar/-100 kPa
-1 bar/-100 kPa
VEGAWELL S 51 •