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了解电磁流量计和电磁水表的区别对电磁流量计和电磁水表的设计及研发具有重要意义。文章介绍了电磁流量计的原理、用途及优缺点,从使用领域、精度、口径、量程范围(计量流速范围)及量程迁移、重复性、供电方式(功耗)、采样速率、管道结构与测量直管段、仪表通信和使用环境等十个方面分析电磁流量计和电磁水表的区别。
Understand the difference between electromagnetic flowmeter and electromagnetic water meter Electromagnetic flowmeter and electromagnetic meter design and development of great significance. The article introduces the principle, usage, advantages and disadvantages of the electromagnetic flowmeter. It analyzes the principle, usage, advantages and disadvantages of the electromagnetic flowmeter from the aspects of the field of use, accuracy, caliber, range measurement range and range migration, repeatability, power supply mode Straight pipe, instrument communication and the use of ten aspects of electromagnetic flowmeter and electromagnetic meter analysis of the difference.