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Overview
Armstrong Veris - Accelabar
The VERIS Accelabar® is a unique flow meter that combines two differential pressure technologies to produce an operating range never before attainable in a single flow meter. Combining a unique toroidal nozzle design with the VERIS Verabar® averaging pitot tube, Accelabar is capable of measuring gases, liquids, and steam at previously unattainable flow rate turndowns tested up to 65:1with no straight run requirements.
The Accelabar can be installed as the primary element of a differential pressure flow measurement solution using the proven technology of the VERIS Verabar® averaging pitot sensor. In addition, the VERIS Accelabar® can be furnished as a ready to install
flow meter system complete with the primary element, configured transmitter, and RTD, along with other secondary instrumentation.Yokogawa offers multivariable transmitters that can be used as a secondary element depending on the need of a volumetric flow rate or mass flow rate.
flow meter system complete with the primary element, configured transmitter, and RTD, along with other secondary instrumentation.Yokogawa offers multivariable transmitters that can be used as a secondary element depending on the need of a volumetric flow rate or mass flow rate.
Using Accelabar as the primary element and Yokogawa’s pressure transmitters with DPharp technology as the secondary
Benefits
- Accuracy: up to ±0.5% of rate over the entire flow range
- * Repeatability: ±0.05% over the entire flow range
- * Turndown: up to 20:1
- * Line Sizes: 1 inch to 12 inch
- * Reduced cost of installation
Accuracy
The Accelabar’s flow nozzle is specifically designed to accelerate, condition, and linearize the velocity profile for Verabar averaging pitot to measure the differential pressure accurately.
Repeatability
The Verabar is a bullet shape averaging pitot with low-pressure ports located forward of the fluid separation point. The Accelabar precisely locates it within the stabilization zone. Here it measures the DP output to increase the rangeability (turndown). The
design produces a constant flow coefficient; yielding high repeatability. It is the only design capable of providing this overall performance.
design produces a constant flow coefficient; yielding high repeatability. It is the only design capable of providing this overall performance.
Optional RTD
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
No straight run required
The VERIS Accelabar® can be used in extremely limited straight run piping configurations. All necessary straight run is integral to the meter. The stabilization and linearization of the velocity profile within the throat of the nozzle eliminate the need for
any upstream or downstream pipe runs, reducing maintenance and initial costs.
any upstream or downstream pipe runs, reducing maintenance and initial costs.
High turndown
Other flow meters may not have sufficient fluid velocity to generate adequate turndown. The Accelabar has a nozzle that significantly increases the differential output, increasing the operating range. Depending on the flow conditions, Accelabar can
have a turndown ratio of up to 65:1.
have a turndown ratio of up to 65:1.
Patented design Wide Variety of Special Materials Available
The VERIS Verabar® located within the nozzle accurately measures the fluid’s velocity profile due to the nozzle’s patented “settling distance” design, which accelerates, linearizes, and stabilizes the velocity profile.
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Natural Gas
The VERIS Accelabar® is used to meter gas flow to heaters that vaporize LNG to gaseous natural gas for use during peak periods in the winter season. The VERIS Accelabar® was the only solution able to meet installation, turndown, and reliability requirements.
Specification
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Warranty
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1 Year
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Customized support
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OEM, ODM, OBM
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Place of Origin
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Japan
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Brand Name
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YOKOGAWA
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Model Number
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VERIS Accelabar®
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Type
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Variable Area Water Flowmeters, Variable Area Air & Gas Flowmeters, Other
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Product Name
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Armstrong Veris - Accelabar
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Application
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3" Sch 40 Natural Gas
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Flowing Pressure/Temp
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80 PSIG/70°F
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Max/Min Flow Rate
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60,000 SCFH / 1,000 SCFH
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Flow Turndown
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60:1
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Accuracy
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up to ±0.5% of rate over the entire flow range
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Repeatability
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±0.05% over the entire flow range
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Turndown
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up to 20:1
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Line Sizes
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1 inch to 12 inch
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Dominance
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Reduced cost of installation
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Worldwide Shipping
We are proud to offer worldwide shipping to meet your needs, no matter where you are located.
How We Ship
We normally ship via DHL, UPS, or FedEx for fast and trackable delivery.
Flexible Shipping Options
Depending on your order size and timeline, we also support Air Freight and Sea Freight options.
Trade Terms
We can arrange shipments under DAP (Delivered at Place) or DDP (Delivered Duty Paid). Just let us know your preference.
Why Choose Us
With years of experience and long-term cooperation with reliable freight forwarders, we ensure competitive rates and smooth customs clearance.
