Ex Delta II DIA Vortex Flow Meter

Flow Meters | Vortex Flow Meters

SPECIFICATION   |   CAD DRAWING

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•  Stainless Steel Construction
•  Option for Battery powered unit
• ​ Fixed or Replaceable Sensor

The EX DELTA II DIA Vortex Flow meter  – OVAL’s proprietary diamond-shaped vortex shedding body together with the sensor location apart from the bluff body sensor results in a consistent performance in measuring dirty liquids containing materials such as scale, dust and other contaminants. It is available either with a standard fixed sensor or with a replaceable sensor.
 
They are particularly suited to long-run processes or on-site instrumentation where the utmost reliability and ruggedness are required. The standard Smart EX DELTA is also available as a battery powered unit requiring no external power source, where the battery pack has a 7 year life based on a 24 hours a day operation. In areas where pipelines are densely installed, or in elevated or hazardous locations, a remotely mounted indicator may be preferred. The indicator can be mounted up to 200 mm from the basic flow meter, allowing the operator to monitor a number of widely distributed flow meters from a central control. Display options include total flow (resettable), instantaneous flow rate, % FS instantaneous flow rate, % FS bar graph.
 
Features of the EX DELTA II DIA Vortex flow meter include:
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• Stainless steel construction
• Available with fixed or replaceable sensor
• Option for battery powered unit
• Available with integral or remote indicator
• Converter with or without display
• Nominal size: 15 to 80mm
• Wide flow range: 0.8 to 172 m3/hr
• Wide temperature range 30 to +300°C (420°C with high temperature version)
• Operating pressure up to 50 Bar
• Accuracy: ± 1% of FS
• Outputs: 4 – 20 mA or pulse
• Smart type with Hart® and field bus communication
• ATEX, FM, CSA and TIIS approved

OVAL Ex Delta II DIA Flow Meter

Brand: Oval

Part Ref: VXxx
IWN: FLO-716440

Category: Flow Meters, Vortex Flow Meters

Liquid: Clean Water, Dirty Water

Gas: Air, Other Gas, Steam

Industrial Vortex Flowmeter for ‘Dirty’ Fluids, OVAL’s proprietary diamond-shaped vortex shedding body together with the sensor location apart from the bluff body sensor results in a consistent performance in measuring dirty liquids containing materials such as scale, dust and other contaminants.
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Specification Detail of the EX DELTA II DIA Vortex flow meter:

Pipe Size
DN15 – DN80

Material Body
Stainless steel

Flow Range
0.8 to 172m3/h (5 types)

Accuracy 
±2% of FS

Operating Temp Range
-30 to 460ᵒC

Pressure Range
Up to 50 bar

Outputs & Comms
4 – 20mA or pulse, HART and
Fieldbus comms
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Insertion / Inline
Inline

Fluid Type
Clean water, dirty water

Applicable Liquids
Liquids

Power
DC or 3.6V lithium battery packs

Approvals
ATEX, FM, CSA and TIIS approved

Connection Type
JIS 10, 20, 30K  ASME/JPI 150, 300, 600

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