KROHNE OPTIFLUX 7300 EN - Manual (Page 28)

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TECHNICAL DATA
28
OPTIFLUX 7300
www.krohne.com 01/2011 - 4001163301 - MA OPTIFLUX 7300 R01 en
Materials
OPTIFLUX 7300 C - SW OPTIFLUX 7300 C - SW OPTIFLUX 7300 C - SW OPTIFLUX 7300 C - SW OPTIFLUX 7300 C - FL OPTIFLUX 7300 C - FL OPTIFLUX 7300 C - FL OPTIFLUX 7300 C - FL
Sensor housing Stainless steel AISI 304 (1.4306) Stainless steel AISI 316 (1.4408)
Measuring tube Ceramic Ceramic
Flange - Stainless steel AISI 316 (1.4408)
Measuring electrodes Non wetted, capacitive Non wetted, capacitive
Grounding rings
Stainless steel, Hastelloy ® C,
Titanium, Tantalum
-
Other materials on request. -
Stud bolts and nuts Standard: steel -
Option: stainless steel, rubber,
centering sleeves
-
Gaskets
Gylon ® , PTFE-PF 29,
Chemotherm ®
PTFE sealing rings
Other materials on request. -
Signal converter housing Standard: die-cast aluminium (polyurethane-coated)
Option: stainless steel 316 L (1.4408)
Process connections
OPTIFLUX 7300 C - SW OPTIFLUX 7300 C - SW OPTIFLUX 7300 C - SW OPTIFLUX 7300 C - SW OPTIFLUX 7300 C - FL OPTIFLUX 7300 C - FL OPTIFLUX 7300 C - FL OPTIFLUX 7300 C - FL
EN 1092-1 Standard Standard Standard Standard
DN100 in PN 16 DN100 in PN 16
DN25...80 in PN 40 DN25...80 in PN 40
Option Option Option Option
Option: DN100 in PN 25 -
ASME Standard Standard Standard Standard
1...4" in 150 lb 1...4" in 150 lb
Option Option Option Option
1...3" in 300 lb 1...3" in 300 lb
4" in 300 lb
Max. pressure is 30 bar / 435 psig
Electrical connection
General Electrical connection is carried out in conformity with the VDE 0100
directive "Regulations for electrical power installations with line
voltages up to 1000 V" or equivalent national regulations.
Voltage Standard Standard Standard Standard
100...230 VAC (-15% / +10%), 50/60 Hz
Options Options Options Options
24 VDC (-55% / +30% )
24 VAC/DC (AC: -15% / +10%, 50/60 Hz; DC: -25% / +30%)
Power consumption AC: 22 VA
DC: 12 W
Cable entries Standard: M20 x 1.5 (8...12 mm)
Option: ½" NPT, PF ½