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OPTIFLUX 7000
Quick Start
Capacitive electromagnetic flow sensor
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OPTIFLUX 7000
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OPTIFLUX 7000
OPTIFLUX 7000OPTIFLUX 7000
General safety notes
General safety notes
General safety notesGeneral safety notes
You can find additional information on the CD-ROM provided, in
the manual, the data sheet, special manuals and certificates.
Installation, mounting, commissioning, and maintenance can be
performed only by trained personnel.
Responsibility for suitability and intended use of this instrument
rests solely with the user.
The supplier accepts no liability for inappropriate use by the customer.
Improper installation and operation may lead to loss of warranty.
Moreover, the "general terms and conditions" on the back of the
bill apply, which form the basis for the sales contract.
If you have to send the device back to the manufacturer or supplier, fill out the form contained on the CD-ROM and enclose it
with the device. Unless this form is completely filled out, it will
unfortunately not be possible for KROHNE to perform repair or
inspection.
Respect general and local electrical safety requirements.
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Scope of delivery
Scope of delivery
Scope of deliveryScope of delivery
1 OPTIFLUX 7080 C
2 Quick Start
3 Factory calibration report
4 CD-ROM with product documentation
5 Grounding rings (optionally)
OPTIFLUX 7000
Visual check
Visual check
Visual checkVisual check
-
+
P
I
Flow
Totalizer
Overange
rate
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OPTIFLUX 7000
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OPTIFLUX 7000
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Transport
Transport
TransportTransport
Inlet and outlet
Inlet and outlet
Inlet and outletInlet and outlet
1 ≥ 5DN
2 ≥ 2DN
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Mounting position
Mounting position
Mounting positionMounting position
Flange deviation
Flange deviation
Flange deviationFlange deviation
OPTIFLUX 7000
1 L
2 L
max
min
-
+
P
I
Flow
Totalizer
Overange
rate
CAUTION!
CAUTION!
CAUTION!CAUTION!
Max. permissible deviation of pipe flange faces:
L
- L
max
≤ 0.5 mm
min
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OPTIFLUX 7000
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T-section
T-section
T-sectionT-section
1
1 ≥ 10DN
Vibration
Vibration
VibrationVibration
+
Flow
Totalizer
rate
-
+
P
I
Flow
Totalizer
Overange
rate
P
I
Overange
Magnetic field
Magnetic field
Magnetic fieldMagnetic field
-
+
P
I
Flow
Totalizer
Overange
rate
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Bends
Bends
BendsBends
OPTIFLUX 7000
-
+
P
I
Flow
Totalizer
Overange
rate
P
I
Overange
-
Totalizer
+
Flow
rate
-
+
P
I
Flow
Totalizer
Overange
rate
Flow
rate
+
Totalizer
-
Overange
I
P
-
+
P
I
Flow
Totalizer
Overange
rate
P
I
Overange
-
Totalizer
+
Flow
rate
www.krohne.com
Flow
rate
+
T
otalizer
-
I
Overange
P
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OPTIFLUX 7000
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Open discharge
Open discharge
Open dischargeOpen discharge
-
+
P
I
Flow
Totalizer
Overange
rate
Control valve
Control valve
Control valveControl valve
-
+
P
I
Flow
Totalizer
Overange
rate
-
+
P
I
Flow
Totalizer
Overange
rate
Pump
Pump
PumpPump
-
+
P
I
Flow
Totalizer
Overange
rate
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OPTIFLUX 7000
Grounding
Grounding
GroundingGrounding
12
-
+
P
I
Flow
Totalizer
Overange
rate
-
+
P
I
Flow
Totalizer
Overange
rate
1 Metal pipelines, not internally coated. Grounding without grounding rings
2 Metal pipelines with internal coating and non-conductive pipelines. Grounding with grounding
rings
Temperatures
Temperatures
TemperaturesTemperatures
process temperature
process temperature -20…100°C / -4…212°F
ambient temperature
process temperature ≤ 60°C / 140°F -25…60°C / -13…140°F
process temperature > 60°C / 140°F -25…40°C / -13…104°F
process temperature changes
Rising temperature No limitations
Falling temperature:
in 10 minutes ΔT = 100°C / 212°F
sudden change ΔT = 80°C / 176°F
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Torques and pressures
Torques and pressures
Torques and pressuresTorques and pressures
Nominal size Pressure rating Bolts Max. torque [Nm]
25 PN 40 4 x M 12 73,5
40 PN 40 4 x M 16 178
50 PN 40 4 x M 16 178
80 PN 40 4 x M 16 178
100 PN 16 4 x M 16 178
Nominal size [inch] Flange class [lb] Bolts Max. torque [ftlb]
1 150 4 x 1/2" 54,2
1 1/2 150 4 x 1/2" 131,3
2 150 4 x 5/8" 131,3
3 150 4 x 5/8" 131,3
4 150 4 x 5/8" 131,3
Use Stainless steel A2 / 6.9 class bolts.
Tighten the bolts in fixed order: 1+2 (in), 3+4 (out), 5+6 (in), 7+8
(out). See picture
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Max. torque:
• Step 1: by hand
• Step 2: approx. 25% of max. torque
• Step 3: approx. 50% of max. torque
• Step 4: approx. 80% of max. torque
• Step 5: 100% of max. torque given in tables above
Gaskets:
You receive 4 PTFE gaskets with the instrument (2 to be used
with installation, 2 as spare or to be used when you use grounding rings). No other gaskets are required.
No limits for vacuum load.
OPTIFLUX 7000
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OPTIFLUX 7000
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OPTIFLUX 7000
OPTIFLUX 7000OPTIFLUX 7000
Contact
Contact
ContactContact
KROHNE Altometer
KROHNE Altometer
KROHNE AltometerKROHNE Altometer
Kerkeplaat 12
3313 LC Dordrecht
Postbus 110
3300 AC Dordrecht, the Netherlands
www.krohne.com
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