KROHNE OPTIFLUX 5000 Sandwich EN - Manual (Page 26)

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TECHNICAL DATA
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OPTIFLUX 5000
www.krohne.com 10/2011 - 4000686202 - MA OPTIFLUX 5000 SW R02 en
Installation condtitions
Installation Take care that flow sensor always fully filled.
For detailed information refer to Installation on page 11.
Flow direction Forward and reverse.
Arrow on flow sensor indicates positive flow direction.
Inlet run ≥ 5 DN (without disturbing flow, after a single 90° bend)
≥ 10 DN (after a double bend 2x 90°)
≥ 10 DN (behind a control valve)
Outlet run ≥ 2 DN
Dimensions and weights For detailed information refer to Dimensions and weights on page 30.
Materials
Sensor housing DN2.5...15: stainless steel 1.4408
DN25...100: stainless steel 1.4306
Measuring tube Ceramic
Connection box
(remote versions only)
Standard: Standard: Standard: Standard:
Polyurethane coated die-cast aluminium
Option: Option: Option: Option:
Stainless steel
Grounding rings Standard: Standard: Standard: Standard:
Stainless steel
Option: Option: Option: Option:
Hastelloy ® C, titanium, tantalum
Other materials on request.
Grounding rings can be omitted with virtual reference option for the
IFC 300 converter.
Stud bolts and nuts Standard: Standard: Standard: Standard:
Steel
Option: Option: Option: Option:
Stainless steel, rubber centering sleeves
Gaskets FPM / FKM, Gylon, EPDM, Kalrez, PTFE-PF 29, Chemotherm
Other materials on request.
Measuring electrodes DN2.5...15: Cermet
DN25...100: Platinum
.book Page 26 Monday, October 3, 2011 1:46 PM