Roxar Highcut / Lowcut Watercut Meter
The Roxar HC/LC Watercut meter provides continuous and full bore water cut measurement confidence
The Roxar HC/LC Watercut meter provides continuous and full bore water cut measurement confidence
The Roxar HC/LC watercut meters is suitable for 0-50% watercut range and offers full bore and continuous watercut measurement in an oil and water mixed flow. The unique Microwave Resonance technology provides extremely stable and highly sensitive measurements. The technology is scalable from 1" to 36" full bore. Typical applications include 3-phase separators, oil transport pipelines, allocation metering, refineries and gas-oil separation station.
The Roxar Watercut meter is industry leading for stable, full bore measurements and maintenance free performance. The combination of the high performance Microwave Resonance technology and world class manufacturing has made this meter number one for highy demanding watercut measurements for over 30 years. Full bore continuous measurements are vastly superior to probe technology covering only a part of the pipe cross section and costly- inaccruate- sampling technologies.
Unlike other technologies, Emerson’s unique Microwave Resonance™ technology tracks an energy peak that occurs at a resonance frequency defined by the fluids permitvity, unaffected by the temperature of the electronics, ageing and calibration. The Microwave Resonance frequency with empty sensor is measured with high precision equipment at the factory and stored in each unit as a calibration constant. This means calibration free and less affected by environmental conditions.
The Microwave Resonance is perfectly suited to be scalable to all pipe dimensions and so provides a full bore measurement solution for even large scale oil transport pipe lines. The Roxar Watercut Meters are available from 1 inch full bore to 36 inch full bore solutions.
When the meter is provided with a line density input, for example from an inline coriliolis meter, it automatically adjusts for a change in oil density. This can be important for applications where different types of oil are transported through the pipe. The autozero functions uses known correlations between density and oil permitivity.
Example applications:
* Export metering offshore North Sea for Europes largest offshore oprator
* Accurately metering the watercut in the oil export line, which is prone to fluid density changes, and wax and scale build-up, North Sea Offhsore operator
*Metering the oil from underground tanks before entering refinery, Largest Refinery in the Nordics
*Measurement of watercut in 3 phase separator oil leg, large offshore operator Brunei
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