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 flows through the vortex generator embedded in the flow field, it travels with a defined velocity, resulting in the fascinating formation of alternating, aligned vortex rows, intriguingly referred to as a vortex street. These vortices appear first on one side of the column and subsequently on the other, showcasing the sophisticated vortex-generating theory introduced by the renowned Karmen. This groundbreaking principle, which is famously known as the Karman Vortex, elegantly illustrates the intricate synergy between frequency and velocity. The coefficient representing this relationship is celebrated as the Strouhal number, a testament to the precision and innovation of this concept.
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% |