VEGA VEGAWELL 52 4 … 20 mA - Manual (Page 26)

8 Supplement
8 .1 Technical data
General data
M easured variable L evel
M easuring principle C eramic-capacitive, dry measuring cell
C ommunication interface N one
Materials and weights
M aterials, wetted parts
-
T ransmitter 316L, 316L with PE coating, 1.4462 (Duplex),
1.4462 with PE coating, PVDF, Titanium
-
P rotective cap PA, PE
-
D iaphragm sapphire ceramic ®
(99.9 % oxide ceramic)
-
J oining material diaphragm/Basic ele-
ment measuring cell
G lass solder
-
M easuring cell seal FKM (VP2/A) - FDA and KTW approved, FFKM
(P erlast G75S), EPDM (A+P 75.5/KW75F)
-
S uspension cable PE (FDA and KTW-approved), FEP, PUR
-
C able gland on the transmitter 316L
-
C
able seal with PE, PUR cable
FKM
-
C able seal with FEP cable FEP
-
P rocess fitting 316L
-
S training clamp 1.4301
-
U nassembled screw connection 316L, PVDF
-
T hreaded connection on the housing 316L
O hmic contact B etween ground terminal, metallic process fitting
and transmitter
M
aterials, non-wetted parts
-
H
ousing plastic PBT (Polyester), 316L
-
type label support on cable PE hard
-
transport protection net PE
W eight approx.
-
B asic weight 0.8 kg (1.764 lbs)
-
S uspension cable 0.1 kg/m (0.07 lbs/ft)
-
S training clamp 0.2 kg (0.441 lbs)
-
T hreaded fitting 0.4 kg (0.882 lbs)
-
P
lastic housing 0.8 kg (1.764 lbs)
-
S tainless steel housing 1.6 kg (3.528 lbs)
26 VEGAWELL 52 • 4 … 20 mA
8 S upplement
35401
-EN
-111021