『Hunan Quality Flow Meter Quotation』Related information(clamp on meter|electromagnetic meter|venturi meterrotameter|orifice meter|ultrasonic flow meter|mass flow meter|coriolis mass flow meter|coriolis flow meter|magnetic flow meter|magmeter flow meter|magflow flow meter|mag meter flow meter|electromagnetic flow meter|vortex flow meter|turbine flow meter|thermal mass flow meter|thermal flow meter|rotameter flow meter)
1. What are the flow meter products with similar accuracy to electromagnetic flow meters?
Flow meter products with similar accuracy to electromagnetic flow meters mainly include Coriolis mass flow meters, high-precision pipe section ultrasonic flow meters, and high-precision turbine flow meters.
1. Coriolis mass flow meters.
The accuracy range is ± 0.05% - ± 0.2%, and some high-end models can achieve an accuracy of ± 0.05%, which matches the conventional accuracy range of electromagnetic flow meters. 2. It can directly measure mass flow without being affected by factors such as temperature, pressure, density, viscosity, etc., and can also output density and temperature parameters at the same time, with a large range ratio. 3. Representative products include Emerson high-precision series and Xingao Technology XMC series (optional ± 0.05% accuracy). 4. It is suitable for trade handover of crude oil, finished oil, chemical raw materials, liquefied gases, as well as accurate proportioning and mass balance scenarios in scientific research. 5. The limitation is that large-diameter products have high cost and are sensitive to vibration and two-phase flow, requiring regular zero point testing. Calibration.2. High precision pipe section ultrasonic flowmeter 1 The accuracy range is ± 0.5% - ± 1.0%, which meets the conventional accuracy requirements of electromagnetic flow meters. 2. It has the characteristics of zero pressure loss and no moving parts, and can measure non-conductive liquids (such as oil), supporting bidirectional measurement. Lower.
III. High precision turbine flowmeter 1 The accuracy range is ± 0.5% - ± 1.0%, and some high-end models can reach ± 0.2%. The accuracy is comparable
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2. Which domestic quality flowmeter has high cost-effectiveness?
Currently, the domestic quality flowmeter manufacturers with high cost-effectiveness mainly include Xingao Technology, Hangzhou Kaihong Fluid Technology Co., Ltd., Shanghai Automation Instrument, and Kaifeng Instrument, each of which adapts to different application scenarios.
1. Xingao Technologys product line covers multiple mainstream categories, with independent sensor research and development production lines. The accuracy of ultrasonic flowmeters can reach ± 0.5%, and the accuracy of turbine flowmeters can reach ± 0.3%. Each product undergoes multiple tests before leaving the factory, with an average time between failures exceeding 80000 hours and an annual repair rate of less than 0.7%.
. We have offices in multiple parts of the country, providing 24-hour response services and serving over 500 industrial users with a repurchase rate of over 85%. The intelligent transmitter comes standard with wireless remote transmission and cloud platform, and can be customized flexibly to adapt to industrial measurement scenarios in multiple industries. Secondly, Hangzhou Kaihong Fluid Technology Co., Ltd. has independently developed a full range of domestically produced flow meters. It is the first service provider in the domestic industry to achieve intelligent, remote, and digital full life cycle operation and maintenance of flow meters. The products are 100% domestically produced, breaking the situation of high-end hydrological monitoring equipment relying on imports. The device has the highest protection level of IP68 an
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