Coriolis mass flowmeters for custody transfer and fiscal metering across the UAE from Micro Motion, Endress+Hauser, KROHNE, and Yokogawa.
Niaar supplies Coriolis flowmeters oil and gas custody transfer engineers specify for fiscal metering and allocation measurement across hydrocarbon production. Specifically, our range draws from Micro Motion (Emerson), Endress+Hauser, KROHNE, Yokogawa, Mocon Flow Control Systems. Elster Vital Connections — six brands whose Coriolis technology delivers the accuracy custody transfer demands worldwide.
Coriolis meters measure true mass flow directly, independent of fluid density, viscosity,. Pressure variations that complicate other flow measurement technologies. Therefore, Coriolis technology has become the standard choice for custody transfer applications where measurement accuracy carries direct, significant financial consequences.
Meter selection for custody transfer involves accuracy class, approval certification, and full compatibility with the specific hydrocarbon stream being measured. Because of this, we work with six established brands offering proven, custody-transfer-certified Coriolis technology. As a result, engineers specifying Coriolis flowmeters oil and gas products can get exactly the metering accuracy their fiscal application requires.
Every order ships with full technical documentation covering accuracy class, approval certifications, and process connection specifications. Consequently, this lets engineers confirm the meter meets both measurement accuracy and applicable regulatory certification requirements. Additionally, our technical team supports both new metering station projects and meter replacement during scheduled plant turnarounds.
Micro Motion, part of Emerson, supplies the widely deployed Elite CMF and CMFS series. These deliver crude oil mass flowmeter accuracy trusted across global custody transfer applications. Furthermore, their meters carry extensive approval certifications for fiscal metering across multiple regulatory jurisdictions. Furthermore, Micro Motion's Smart Meter Verification technology supports in-service diagnostics without disrupting custody transfer operation.
Endress+Hauser's Promass range delivers petroleum flow measurement accuracy with Heartbeat Technology providing built-in diagnostics and verification capability. KROHNE's Optimass range complements this with their distinctive single-tube design, well suited to LPG and other challenging hydrocarbon services. Consequently, both brands give specifiers strong alternatives across different hydrocarbon stream characteristics.
Yokogawa brings additional Coriolis technology integrated with their broader process automation ecosystem. Mocon Flow Control Systems and Elster Vital Connections round out our range with specialist options for projects with specific certification. Application requirements. In practice, our team helps specifiers compare all six brands against fiscal metering accuracy requirements.
LPG and natural gas liquids present unique measurement challenges given their pressure and temperature sensitivity. Our team helps engineers specify the right LPG Coriolis meter configuration for these demanding hydrocarbon streams, ensuring accurate measurement despite phase change risk near the meter.
Approval certification varies between regulatory jurisdictions, an important consideration for facilities exporting hydrocarbon products across multiple international markets.
Our team helps engineers confirm appropriate certification coverage for each specific destination market before finalising a meter specification for export-bound custody transfer applications across multiple markets.
Meter verification programs increasingly rely on built-in diagnostic technology. The need for costly proving runs that traditional metering technology required.
Our Coriolis flowmeters oil and gas team helps facilities understand built-in verification capability, supporting confident custody transfer between formal proving intervals.
Our team specialises in mass flow meters oil gas projects requiring rigorous Coriolis meter custody transfer certification. We support every aspect of hydrocarbon flow measurement, maintaining genuine Micro Motion oil gas stock for fast pipeline Coriolis flowmeter project turnaround.
Niaar's Coriolis flowmeters oil and gas supply backs custody transfer and fiscal metering projects across the entire UAE with access to all six major brands. Finally, our Coriolis flowmeters oil and gas technical team manages procurement from initial specification through complete installation and commissioning support.
| Specification | Details |
|---|---|
| Measurement Principle | Coriolis effect mass flow measurement |
| Accuracy | ±0.10% to ±0.50% of rate (depending on model) |
| Repeatability | ±0.05% to ±0.10% of rate |
| Flow Range | 0.5 kg/h to 350,000 kg/h (model dependent) |
| Process Temperature | -50°C to +350°C |
| Process Pressure | Vacuum to 400 bar |
| Pipe Sizes | DN 1 to DN 400 (1/25 inch to 16 inch) |
| Density Measurement | ±0.0005 to ±0.002 g/cm³ |
| Viscosity Range | 0.1 to 300,000 cP |
| Materials | Stainless steel 316L, Hastelloy C-22, duplex steel, titanium |
| Output Signals | 4-20mA, HART, Modbus, Profibus, Foundation Fieldbus, EtherNet/IP |
| Approvals | ATEX, IECEx, FM, CSA, SIL 2/3, MID MI-002, OIML R117 |
| Ingress Protection | IP66/IP67, NEMA 4X |
International Standards Compliance:
