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OPTIBAR DP 7060

Differential pressure transmitter for flow, level, differential pressure, density and interface measurements

High performance DP transmitter with integrated line pressure measurement
Measuring range: 30 mbar…16bar / 0.44…232 psi; Line pressure: up to 700 bar / 10,153 psi
Reference accuracy of ±0.065%
2-wire, 4…20 mA/HART^®, FF, Profibus-PA, Bluetooth^®

OPTIBAR DP 7060

Differential pressure transmitter for flow, level, differential pressure, density and interface measurements

High performance DP transmitter with integrated line pressure measurement
Measuring range: 30 mbar…16bar / 0.44…232 psi; Line pressure: up to 700 bar / 10,153 psi
Reference accuracy of ±0.065%
2-wire, 4…20 mA/HART^®, FF, Profibus-PA, Bluetooth^®

Overview

The OPTIBAR DP 7060 is a differential pressure transmitter with integrated absolute pressure measurement. It offers a high degree of modularity for various flow, hydrostatic level or process pressure applications. For DP flow measurements it can be perfectly combined with the KROHNE primary elements (e.g. orifice plates or pitot tubes). Equipped with diaphragm seals, it is the right choice for hydrostatic level, interface, density or demanding DP process applications. Featuring a quick response time of just 125 ms, the DP transmitter offers high accuracy and measurement stability under all process conditions.

Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.

Outstanding temperature and static pressure stability even under harsh conditions
Unique 3D linearisation of transmitter: compensation for all influencing factors at virtually all possible combinations
Very good repeatability and long-term stability of the measuring signal
Integrated absolute pressure measurement for lowest possible influence of static pressure changes on the signal while providing an additional process signal
Very quick step response times <125 ms
Combined DP, SP and T measurements for maximum process security
Compact measuring cell with low weight
Turndown ratio up to 100:1, higher upon request
Extensive diagnostic and parameterization functions on the display and adjustment module or the user-friendly and free DTMs
Wireless device commissioning, verification and monitoring with the OPTICHECK Pressure Mobile app
Ex ia, Ex d approvals
SIL 2/3

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OPTICHECK Pressure Mobile

Mobile app for pressure transmitters

Works with all OPTIBAR PM 5060, OPTIBAR PC 5060 and OPTIBAR DP 7060 equipped with Bluetooth display and adjustment module
Wireless device commissioning, verification and monitoring even in hard-to-reach areas
Parameterisation similar to PACTware DTM including remote SIL mode activation
Free download for iOS and Android

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Compact orifice plate flowmeter

Integral DP flowmeter for liquids, gases and steam

Fast and easy installation without additional engineering, impulse lines and supports
Up to +400°C / +752°F; max. 160 bar / 2320 psi (line pressure)
Line size: DN50…600 / 2…24"
2-wire 4…20 mA/HART^®, FF, Profibus-PA

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Integral orifice meter run assembly

DP flowmeter for process applications with small line sizes (down to DN15 / ½")

Standardised calibrated meter run assembly, designed acc. to ISO 5167 or ISO TR 15377
Up to +400°C / +752°F; max. 160 bar / 2320 psi (line pressure)
Flange: DN15…100 / ½...4"
2-wire, 4…20 mA/HART^®, FF, Profibus-PA

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Averaging pitot tube flowmeter

DP flowmeter for applications with liquids, gases and steam to high-temperature applications with dust-laden gases

Fast and easy installation without additional engineering, impulse lines and supports; the best retrofit capability
-200…+1150°C / -328…2102°F; max. 320 bar / 4641.2 psi (line pressure)
For line sizes DN50…2000 / 2…80" (larger on request)
2-wire 4…20 mA/HART^®, FF, Profibus-PA

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OPTIBAR DP 7060
with diaphragm seal

Differential pressure transmitter for advanced applications and high temperatures

Continuous measurement of differential pressure, level, density and interface
Different diaphragm seals for corrosive, viscous or reducing media and vibration
Thread: ¼ NPT; Flange: DN50…100 / 2…4"
Measuring range: max. 16 psig / 232 psig; max. +400°C / +752°F

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SHD 200

Control unit for 4…20 mA/HART^® field devices

Second 4…20 mA output for any HART^® variable
2 configurable relays for status output, system alarm or limit switch
Status signalisation by 5 LEDs according to NAMUR NE 107
User-configurable measurement pages for all 4…20 mA and HART^® signals incl. trend graph and summary page

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OPTIBAR DSD 3100

Diaphragm seal with flange design and optional extension

Direct attachment to OPTIBAR DP 7060 differential pressure transmitter
Flange: DN50…100 / 2…4"; max. PN63 / ASME Cl 300
Up to +150°C / +302°F
Wetted materials for aggressive, corrosive, viscous, solidifying or abrasive media

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OPTIBAR DSD 3110

Diaphragm seal with flange design and optional extension

Capillary tube attachment to OPTIBAR DP 7060 differential pressure transmitter
Flange: DN50…100 / 2…4"; max. PN63 / ASME Cl 300
Up to +400°C / +752°F
Wetted materials for aggressive, corrosive, viscous, solidifying or abrasive media

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OPTIBAR DSD 3210

Diaphragm seal with flange design and optional extension

Direct and capillary tube attachment to OPTIBAR DP 7060 differential pressure transmitter
Flange: DN50…100 / 2…4"; max. PN63 / ASME Cl 300
Up to +400°C / +752°F
Wetted materials for aggressive, corrosive, viscous, solidifying or abrasive media

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OPTIBAR DSD 3220

Diaphragm seal with flange design and optional extension

2 x capillary tube attachment to OPTIBAR DP 7060 differential pressure transmitter
Flange: DN50…100 / 2…4"; max. PN63 / ASME Cl 300
Up to +400°C / +752°F
Wetted materials for aggressive, corrosive, viscous, solidifying or abrasive media

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OPTIBAR OP 1100

Orifice plate with RF sealing face

For mounting between measuring flanges (ASME 16.36, 16.5, 16.47 A)
Size: ½…24"; up to ASME Cl 2500
Temperature: up to +450°C / +842°F
Material: 1.4404 / 316L

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OPTIBAR OP 1110

Orifice plate with RTJ sealing face

For mounting between measuring flanges (ASME 16.36, 16.5)
Size: 1…24"; up to ASME Cl 2500
Temperature: up to +450°C / +842°F
Material: 1.4404 / 316L

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OPTIBAR OP 3100

Orifice plate with flat sealing face and corner taps

Separate type, with carrier ring and optional shut-off valve
Size: DN50…600; up to PN100
Temperature: up to +400°C / +752°F
Material: 1.4404 / 316L

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OPTIBAR OP 3200

Orifice plate with flat sealing face and corner taps

Compact type, with carrier ring, flange plate and optional manifold
Size: DN50…600; up to PN100
Temperature: up to +400°C / +752°F
Material: 1.4404 / 316L

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OPTIBAR OP 4100

Orifice plate with annular chamber and corner taps

Separate type, for installation between standard flanges (EN 1092-1), optional shut-off valves
Size: DN50…600; up to PN100
Temperature: up to +400°C / +752°F
Material: 1.4404 / 316L

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OPTIBAR OP 5100

Orifice assembly with measuring flanges (ASME 16.36)

With RF sealing face and flange taps
Size: 1…24"; up to ASME Cl 2500
Temperature: up to +400°C / +752°F
Material: 1.4404 / 316L

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OPTIBAR OP 5110

Orifice assembly with measuring flanges (ASME 16.36)

With RTJ sealing face and flange taps
Size: 1…24"; up to ASME Cl 2500
Temperature: up to +400°C / +752°F
Material: 1.4404 / 316L

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OPTIBAR MR 4300

Orifice meter run with corner taps and annular chambers

Completely pre-assembled with orifice plate, piping, inlet/outlet sections, process connections
Size: DN15…100 / ½…4"; up to PN100 / ASME Cl 1500
Temperature: max. +400°C / +752°F
Material: 1.4404 / 316L

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OPTIBAR PT 2000

Averaging pitot tube with multiple impact-sensing ports

Low pressure loss design; from basic to engineered solutions
Cryogenic to high temperatures possible (-200…+1000°C / -328…+1832°F); max. 160 bar / 2320.1 psi
For line sizes from DN50…2000 / 2…80" (larger on request)
Material: 1.4404 / 316L

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Flow nozzle

Engineered primary element for DP flow measurement of high velocity, non-viscous or erosive fluids

ISA 1932, long radius and Venturi nozzles
Standards: ISO 5167, ASME MFC-3M or ASME PTC 6
Only short inlet and outlet runs required

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Venturi tube

Engineered primary element for DP flow measurement of liquids, gases and steam with the lowest residual pressure loss

Machined or welded design (internally machined) according to EN ISO 5167, ASME MFC3
Lowest residual pressure loss of all DP elements
Only short inlet/outlet runs required
From basic to special wet gas applications and high pressure conditions

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Cone meter

Engineered primary element for DP flow measurement in applications with limited installation space

Meter run with integrated cone and single taps according to EN ISO 5167-4
Rugged solution for difficult media and harsh operating conditions, e.g. in oil and gas applications
Designed for large diameters (up to 24″), demanding flow profiles, high pressures and temperatures

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Wedge meter

Engineered primary element for DP flow measurement of high viscous and solids-containing fluids

Meter run with integrated V-shaped wedge
For slurry and fibrous liquids containing solids or gases
Reynolds number down to 300
Applicable for bi-directional measurement

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