KROHNE OPTISWITCH 5200C Relay EN - Manual (Page 25)

9 Supplement
9.1 Technical data
General data
Material 316L corresponds to 1.4404 or 1.4435
Materials, wetted parts
- Process fitting - thread
316L, Hastelloy C4 (2.4602)
- Process fitting - flange 316L, 316L with Hastelloy C4 plated, enam-
elled steel, 316L with ECTFE coated, 316L with
PFA coated
- Process seal Klingersil C-4400
- Tuning fork 316L, Hastelloy C4 (2.4610)
- Extension tube ø 21.3 mm (0.84 in) 316L, Hastelloy C4 (2.4610), Hastelloy C4
(2.4610) enamelled, 316L with ECTFE coating,
316L with PFA coating
Materials, non-wetted parts
- Housing
Plastic PBT (Polyester), Alu die-casting pow-
der-coated, 316L
- Seal ring between housing and
housing cover
NBR (stainless steel housing), silicone (Alu/
plastic housing)
- waveguide in the housing cover PMMA (Makrolon)
- Ground terminal 316L
- Temperature adapter (optional) 316L
- Gas-tight leadthrough (optional) 316L/glass
Lengths
- 316L, Hastelloy C4 (2.4610)
80 … 6000 mm (3 … 236 in)
- Hastelloy C4 (2.4610) enamelled 80 … 1500 mm (3 … 59 in)
- 316L, ECTFE coated 80 … 3000 mm (3 … 118 in)
- 316L, PFA coated 80 … 3000 mm (3 … 118 in)
Weights
- Plastic housing
760 g (27 oz)
- Aluminium housing 1170 g (41 oz)
- Stainless steel housing 1530 g (54 oz)
- Tube extension approx. 110 g/m (1.2 oz/ft)
OPTISWITCH 5200 C, 5250 C - with relay output 25
Supplement
30431
-EN
-060831