Supplement; Technical Data - Vega VEGADIF 65 Operating Instructions Manual

10 Supplement

10 Supplement

10.1 Technical data

General data
Pressure type
Measuring principle
Communication interface
Materials and weights
Material 316L corresponds to stainless steel 1.4404 or 1.4435
Materials, wetted parts
Ʋ Process fitting with lateral flanges
Ʋ Separating diaphragm
Ʋ Seal
Ʋ Screw plugs
Internal transmission liquid
Ʋ Standard applications
Ʋ Oxygen applications
Materials, non-wetted parts
Ʋ Electronics housing
Ʋ External housing
Ʋ Socket, wall mounting plate external
electronics housing
Ʋ Seal between housing socket and wall
mounting plate
Ʋ Seal ring, housing cover
Ʋ Inspection window in housing cover
for display and adjustment module
Ʋ Screws and nuts for lateral flange
Ʋ Ground terminal
Ʋ Connection between IP 68 transmitter
and external electronics housing
Ʋ Type label support with IP 68 version
on cable
Ohmic contact
Not with vacuum and absolute pressure measuring ranges < 1 bar
6)
68
Differential pressure
Piezoresistive
None
C22.8, 316L, Alloy C276
316L, Alloy C-276, Tantalum, Rhodium-Gold-Alloy
coated
FKM, FKM cleaned, FKM for oxygen application, FFKM
(Kalrez 6375), EPDM, NBR, copper, copper for oxygen
application
316L
Synthetic oil
Halocarbon oil
6)
Plastic PBT (polyester), Alu die-casting powder-coated,
316L
plastic PBT (Polyester), 316L
plastic PBT (Polyester)
TPE (fixed connected)
Silicone (Aluminium/plastic housing), NBR (stainless
steel housing)
Polycarbonate (UL-746-C listed)
PN 160: Hexagon screw DIN 931 M12 x 90 A4 70, hexa-
gon nut DIN 934 M12 A4 70
PN 420: Hexagon screw ISO 4014 M12 x 90 A4, hexa-
gon nut ISO 4032 M12 A4 bs
316Ti/316L
PUR
PE hard
Between ground terminal and process fitting
.
abs
VEGADIF 65 • 4 ... 20 mA