Japan, Krohne
Krohne Cone Flowmeter
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Made in Japan
Manufacturer: KROHNE Japan KK
Product name: Cone Flowmeter
Features
- Cone flowmeter according to ISO 5167-5
- Suitable for accurate flow measurement with restricted available straight pipe length
- Large choice of wetted materials available e.g. 316L, Alloy C276, Alloy 625, Alloy 400, Duplex etc., others on request
- Manufacturing and calibration capabilities up to 48″
- Reduced TCO due to minimised need for recalibration in the field through advanced 3-D linearised OPTIBAR DP transmitters
- Complete flowmeter solution with DP flow element, valves, manifold, DP transmitters, sizing, testing and documentation from a single source
- Redundancy available (1oo2, 2oo3)
- HART®7, Foundation fieldbus and Profibus-PA communication options
- SIL 2/3 certified versions
- Ex ia, Ex d approvals
- International references with renowned EPCs
Typical Applications
General
- Flow measurement of conductive and non-conductive liquids, gases and steam in applications with limited inlet/out runs
- Applications with disturbed flow profiles
Oil & gas industry
- Offshore & FPSO: Separators, gas lift, water injection, chemical injection, hydrocarbon vapours
- LNG: Gas measurement in liquefaction and re-gasification plants
- CO2 injection, water injection, hydrocarbon gases, production wellhead, wet gas
Power generation, utilities
- Steam measurement in confined spaces
Specifications
General Information | |
---|---|
Product type | Flowmeter |
Product family name | OPTIBAR |
Product positioning | For limited installation space |
Measurement principle | Differential pressure |
Measured media | Liquids, Gases, Steam |
Operating Conditions | |
---|---|
Process pressure | max. 400 bar / 5802 psi |
Process temperature | -130…+550°C / -202…+932°F |
Process Connections | |
---|---|
Flange connections | EN (1092-1): DN100…3000 ASME (B 16.5): 4…120″ |
Approvals/Standards | |
---|---|
Certificates/Approvals Ex | ATEX, IECEx, NEPSI |
Certificates/Approvals Others | Pressure Equipment Directive (PED) |
Certificates/Approvals Safety | SIL 2/3 |
NAMUR compliance | NE 107, NE 21, NE 43, NE 53 |
Design standards | ISO 5167-5 |
Communication | |
---|---|
Analogue outputs | 4…20 mA |
Digital outputs | FOUNDATION™ fieldbus, HART®, Profibus-PA |
Accuracy | |
---|---|
Reference uncertainty | 0.15…0.22% |
Calibration | Volumetric calibration with hot water, Gravimetric calibration with hot water, High pressure natural gas calibration |
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