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Excellent Vortex Flowmeter Vortex flowmeter—Ranks first in its adaptability to today's diversified applications among available flowmeters. OVAL's representative vortex flowmeter series, is applicable to a wide variety of applications. Value added to the flow OVAL Corporation

Able to meet the need of wide range flow measurement Covering a broad flow and temperature range, the EX DELTA measures liquid, gas and steam flows. Its outstanding performance and absence of any moving parts along with its robust and durable yet simple construction makes it suitable for a broad range of Wide application and outstanding performance A triangular-section vortex shedder combined with a piezoelectric sensor can measure liquid, gas, and steam flows to a high degree of accuracy. Easy to use and economic benefits Durable and simple design. Easy to use, easy to service. The net...

A wide choice of components gives you so much design freedom in instrumentation system configuration Product Name ■DIA designed Bluff Body Basic Meter Fixed Sensor Replaceable Sensor Hottap Type Fixed Type Fixed Sensor Replaceable Sensor Companion Receiving Instruments Flow Converter/ Digital Indicator Steam Computer Flow Computer Digital Indicator Power Supply Unit EX DELTA-fixed sensor type Basic model of the EX DELTA. Does the job of measuring liquid, gas, or steam flows with one flowmeter throughout your plant. Having a wide flow and temperature range, it can be extensively used in...

•General Specifications 381: Flow range shown here is the sum of all sizes. Downstream of an object placed in a flowing fluid, vortices under certain conditions regularly form and shed on alternating sides of the stream. This pheno- menon is commonly called Karman vortex street. Assuming the vortex frequency to be "f", fluid velocity across the orifice to be "v" and the width of the bluff body to be "d", the relationship is represented by f = st • v/d where "st" is a constant Strouhal number. The Strouhal number is a function of the physical geometry of the bluff body having a triangular...

A family of associated products for specific applications Eggs DELTA Vortex Flow Monitor Ideal for consumption management at the terminal point in circulating cooling water, dirty water includ- ing well water, and compressed air metering appli- cations. The product line includes battery powered and float switch type models. Acceptable fluid: Liquid and gas Vortex Flow Monitor, high temp, service Stainless steel Eggs DELTA body withstands temperatures up to 150°C. Suitable forflowrate management of high-temperature lines at low cost. Typical applications include injection molding machines...