Vega VEGACAL 67, Operating Instructions Manual

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9 Supplement
VEGACAL 67 • For connection to a controller
31761-EN-200317
9 Supplement
9.1 Technical data
General data
Material 316L corresponds to 1.4404 or 1.4435
Process fitting G1½, 1½ NPT
Materials, wetted parts
Ʋ Process fitting - thread 316L
Ʋ Process fitting - flange 316L
Ʋ Process seal Klingersil C-4400
Ʋ Insulation (partly insulated) Ceramic (KER 221 according to DIN 40685)
Ʋ Probe - rod, ceramic partly insulated
(ø 15 mm/0.591 in)
316L
Ʋ Probe - cable, ceramic partly insulated
(ø 8 mm/0.315 in)
1)
316 (1.4401)
Ʋ Gravity weight 316L
Materials, non-wetted parts
Ʋ Plastic housing Plastic PBT (Polyester)
Ʋ Aluminium die-cast housing Aluminium die-casting AlSi10Mg, powder-coated (Basis:
Polyester)
Ʋ Stainless steel housing (precision
casting)
316L
Ʋ Stainless steel housing (electropol-
ished)
316L
Ʋ Seal between housing and housing lid Silicone
Ʋ Ground terminal 316L
Ʋ Cable gland PA, stainless steel, brass
Ʋ Sealing, cable gland NBR
Ʋ Blind plug, cable gland PA
Process fittings
Ʋ Pipe thread, cylindrical (DIN 3852-A) G1½
Ʋ Pipe thread, conical (ASME B1.20.1) 1½ NPT
Ʋ Flanges DIN from DN 40, ASME from 1½"
Weight
Ʋ Instrument weight (depending on
process fitting)
0.8 … 4 kg (0.18 … 8.82 lbs)
Ʋ Gravity weight 1800 g (64 oz)
Ʋ Rod weight: ø 15 mm (0.591 in) 1400 g/m (15 oz/ft)
Ʋ Cable weight: ø 8 mm (0.315 in) 400 g/m (4.4 oz/ft)
Sensor length (L)
Ʋ Rod (ø 15 mm/0.591 in) 0.275 … 6 m (0.902 … 19.69 ft)
1)
Cable connected electrically conductive with the gravity weight.