Customization: | Available |
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Accuracy: | ±0.6-1% |
Main Application: | Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas |
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As the fluid effortlessly navigates through the vortex generator in the flow field, it embarks on a precise journey at a designated velocity. This process creates an enchanting sequence of alternating vortex rows, famously known as a vortex street. These vortices, following an elegant pattern, first materialize on one side of the column and then the other. This spectacle showcases the sophisticated vortex-generating theory introduced by the renowned Karmen. The groundbreaking concept of the Karman Vortex artfully illustrates the inherent connection between frequency and velocity. The measure of this connection is represented by the esteemed Strouhal number, a testament to the pioneering nature of this fluid dynamics principle.
Vortex Street Flowmeter TK2000 | |||
Measured Fluid | Gas,Vapor | Liquid | |
Precision | ±1.0%;±1.5%(Plug-in±2.5%) | ±7.5%;±1.0%(Plug-in±2.0%) | |
Repeatability | ±0.5% | ±0.33% | |
Reynolds number | 2×104~7×106 | ||
Medium Temperature | Extended | -40ºC~+350ºC | |
Standard | -40ºC~+250ºC | ||
Range Ratio | 10:1;15:1;20:1;30:1 | ||
Caliber Range | DN15~DN1500 | ||
Working Pressure | 1.0MPa/1.6MPa/2.5MPa/4.0MPa Other | ||
Velocity Range | 5~70m/s | 0.5~7m/s | |
Fluid Contact Material | 304 Stainless Steel/316L Stainless Steel | ||
Flange Material | Carbon Steel /Flange/Flange Carbon Steel |
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Bolt Material | |||
Testing Probe | 316L Stainless Steel | ||
Connecting-Rod Support | 304 Stainless Steel | ||
Radiator | Aluminum Alloy/Stainless Steel | ||
Installation Method | Clip-on Type/Flange-Type/Plug-in Type | ||
Protection Grade | IP65/IP67/IP68 | ||
Power | 24VDC(18~30V)Battery Supply | ||
Signal Input | 4-20Ma,Digital Pulse | ||
Communication | Communication/Protocol | ||
Electrical lnterface | 2×M20*1.5(Others require to be customized) | ||
Explosion-Proof Method | Non Explosion-Proof/Intrinsic Safe/Explosion-Proof | ||
Structure Style | Integrated/Split | ||
Environment Temperature | LCD equipped:-10~60ºC/No LCD:-20~60ºC | ||
Relative Humidity | Humidity 5%-90% |