Vortex flowmeter
Vortex flowmeter is a kind of velocity flow meter. It is currently one of the main flow meter products in the world.
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Vortex flowmeter
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Product introduction
Introduction
Vortex flowmeter is a kind of velocity flow meter. It is currently one of the main flow meter products in the world. It has the advantages of high accuracy, good repeatability, simple structure, high pressure resistance, wide measurement range, small size, light weight, small pressure loss, long life, simple operation, easy maintenance, etc. It is used to measure the volumetric flow and accumulation of low viscosity, no strong corrosion, and clean liquids in closed pipelines.Implement flow measurement, detection and control of liquids (such as water, petroleum, oil, alcohol and other chemical liquids), gases (such as air, oxygen, nitrogen, natural gas, gas and other gases), and steam (saturated steam, superheated steam).It is suitable for petroleum, chemical industry, metallurgy, electric power, textile, food, municipal construction, environmental protection engineering and other industries.
Technical parameters
Accuracy: 1.0 (gas), 0.5 (liquid)
Caliber: Ducted DN15-DN600
Pressure level: 1.6, 2.5, 4.0MPa, etc.
Medium temperature: -40℃~400℃
Ambient temperature: -30℃~70℃
Measurement range flow rate: liquid 0.3-7, gas 3-60, steam 2.5-60 units (m/s)
Measurement range: 50:1(max)
Lining material: PTFE, polytetrafluoroethylene, polyurethane rubber, PFA, F46, natural rubber, neoprene, ETFE
Electrode: 316L, hastelloy, titanium, tantalum, platinum-iridium alloy, tungsten carbide
Protection level: IP65, IP67
Explosion-proof grade: Ex dia IIC T4 Gb
Output: pulse +4-20mA, dual current output, RS485, HART, Profibus-PA
Certification: explosion-proof safety certification, SIL international certification, etc.
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