VEGA VEGABAR 52 4 … 20 mA_HART - climate compensated User Manual
Page 55
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10 Supplement
VEGABAR 52 • 4 … 20 mA/HART - climate compensated
36718-EN-130321
Nominal measuring range in bar/kPa
Nominal measuring
range in psig
Long-term drift of the zero signal
-1 … 10 bar/-100 … 1000 kPa
-15 … 150 psig
< (0.1 % x TD)/year
-1 … 25 bar/-100 … 2500 kPa
-15 … 350 psig
< (0.1 % x TD)/year
-1 … 60 bar/-100 … 6000 kPa
-15 … 900 psig
< (0.1 % x TD)/year
-0.1 … 0.1 bar/-10 … 10 kPa
-1.5 … 1.5 psig
< (1 % x TD)/year
-0.2 … 0.2 bar/-20 … 20 kPa
-3 … 3 psig
< (1 % x TD)/year
-0.5 … 0.5 bar/-50 … 50 kPa
-7 … 7 psig
< (0.25 % x TD)/year
Ambient conditions
Ambient, storage and transport temperature
Ʋ Standard version
-40 … +80 °C (-40 … +176 °F)
Ʋ Versions IP 66/IP 68 (1 bar) and IP 68
(25 bar), connection cable PUR
-20 … +80 °C (-4 … +176 °F)
Ʋ Version IP 66/IP 68 (1 bar), connec-
tion cable PE
-20 … +60 °C (-4 … +140 °F)
Process conditions
The specifications of the pressure stage and product temperature are used as an overview. The
specifications on the type label are applicable.
Pressure stage, process fitting
Ʋ Thread 316L, depending on connec-
tion
PN 10, PN 60, PN 160
Ʋ Thread Aluminium
PN 25
Ʋ Thread PVDF
PN 10
Ʋ Hygienic fittings 316L, depending on
connection
PN 6, PN 10, PN 25, PN 40 (PN 40 only with DRD and
DIN 11851)
Ʋ Flange 316L
PN 16, PN 40,150 lbs, 300 lbs, 600 lbs
Ʋ Flange with extension 316L
without PN specification, PN 16, PN 40 or 150 lbs,
300 lbs, 600 lbs
Ʋ Flange flattened on both sides 316L
PN 10
Ʋ Flange PVDF
PN 16
Product temperature depending on the measuring cell seal
12)
Measuring cell seal
Product temperature - standard
version
Product temperature - version
with extended temperature range
FKM (VP2/A)
-20 … +120 °C (-4 … +248 °F)
-20 … +150 °C (-4 … +302 °F)
FKM (A+P 70.16)
-40 … +120 °C (-40 … +248 °F)
-
EPDM (A+P 75.5/KW75F)
-40 … +120 °C (-40 … +248 °F)
1 h: 140 °C/284 °F cleaning tem-
perature
-40 … +150 °C (-40 … +302 °F)
EPDM (ET 7056)
-40 … +120 °C (-40 … +248 °F)
1 h: 140 °C/284 °F cleaning tem-
perature
-
12)
With process fitting PVDF, max. 100 °C (212 °F).