VEGA VEGAFLEX 66 (-200…+400°C) 4 … 20 mA_HART four-wire - Manual (Page 43)

10 Supplement
10 .1 Technical data
General data
M aterial 316L corresponds to 1.4404 or 1.4435
M aterials, wetted parts
-
P rocess fitting - coax version 316L and Aluminium oxide-ceramic 99.7 % (Al₂O₃),
H astelloy C22 (2.4602) and Aluminium oxide-
ceramic 99.7 % (Al₂O₃)
-
P rocess fitting - rod version 316L and Aluminium oxide-ceramic 99.7 % (Al₂O₃),
H astelloy C22 (2.4602) and Aluminium oxide-
ceramic 99.7 % (Al₂O₃)
-
P rocess fitting - cable version 316L and Aluminium oxide-ceramic 99.7 % (Al₂O₃)
-
T ube: ø 43 mm (1.693 in) 316L, H astelloy C22 (2.4602)
-
R od: ø 16 mm (0.63 in) 316L, H astelloy C22 (2.4602)
-
C able: ø 6 mm (0.236 in) 316 (1.4401)
-
G
ravity weight (optionally available) 316L
-
P rocess seal on the instrument side
( cable/rod leadthrough)
G raphite
-
P
rocess seal
O
n site
M aterials, non-wetted parts
-
A luminium die-casting housing A luminium die-casting AlSi10Mg, powder-coated -
basis: Polyester
-
S tainless steel housing - precision cast-
ing
316L
-
S eal between housing and housing
cover
NBR ( stainless steel housing, investment casting),
silicone (Aluminium housing)
-
I nspection window in housing cover
( optional)
P olycarbonate
-
G round terminal 316L
P rocess fittings
-
P ipe thread, cylindrical (DIN 3852-A) G 1½ A
-
A merican pipe thread, conical
(ASME B 1.20.1)
1½ NPT
-
F langes DIN from DN 50, ANSI from 2"
W eight
-
I nstrument weight (depending on proc-
ess fitting)
approx. 6 … 12 kg (13.23 … 26.46 lbs)
-
T ube: ø 43 mm (1.693 in) approx. 3600 g/m (38.7 oz/ft)
-
R od: ø 16 mm (0.63 in) approx. 1600 g/m (17 oz/ft)
-
C able: ø 6 mm (0.236 in) approx. 170 g/m (1.8 oz/ft)
-
G ravity weight approx. 730 g (25.8 oz)
VEGAFLEX 66 • 4 … 20 mA/HART four-wire 43
10 S upplement
34174
-
EN
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