Intelligent electromagnetic flowmeter manufacturer | What are the good brands of domestic electromagnetic flowmeters

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1. Environmental Applicability Certificate: Which electromagnetic flowmeter brand has an environmental applicability certificate? Currently, publicly available information clearly mentions electromagnetic flowmeter brands with environmental applicability certificates, including Liaoning Xinruipeng Environmental Protection Technology Co., Ltd. (XRP series) and Guangzhou Yikong Automation Instrument Co., Ltd. (compliant with HJ 353-2019 standard). Some models of international brands such as Endress+Hauser, Siemens, and Emerson have been certified by EPA, FDA, etc., indirectly meeting environmental requirements. 1. Domestic brand Liaoning Xinruipeng Environmental Protection Technology Co., Ltd.: XRP series electromagnetic flowmeter is specially designed for environmental monitoring, with an accuracy of ± 0.3%, a range ratio of 800:1, covering DN20-DN2500 caliber, using reinforced PTFE lining and titanium electrodes, passing Ex d IIC explosion-proof certification, supporting MODBUS protocol, and suitable for wastewater treatment, pollution source monitoring and other scenarios. Guangzhou Yikong Automation Instrument Co., Ltd.: The product lining process reduces medium adhesion, and the maintenance cycle is extended to more than 12 months. The rubber lining model has a lifespan of 12 years in industrial wastewater treatment, which meets the HJ 353-2019 environmental protection standard. The material meets the RoHS hazardous substance restriction requirements, with low power consumption, suitable for municipal water and environmental governance. 2. International brand Endress+Hauser: Proline Promag series is resistant to high pressure and corrosion, Promag H series has passed FDA and EHEDG certification, and is suitable for environmental protection scenarios in the food and pharmaceutical industry. Siemens: The SITRANS FM MAG 5000/6000 series supports intelligent diagnostics and Industry 4.0, catering to the environmental needs of the food and pharmaceutical industry. Emerson: Rosemount 8700MAX series with an accuracy of ± 0.05%, certified by EPA and FDA, resistant to high pressure and high temperature, suitable for environmentally compliant applications in the oil and gas industry

3. Other brands suitable for environmental scenarios Krohne (Cologne): Optiflux 4000 series is resistant to strong corrosive media (pH 1-14), with energy consumption 30% lower than conventional products, suitable for industrial environmental monitoring such as chlor alkali and sulfuric acid. Dalian Yiste Technology Co., Ltd.: The EXF series has an accuracy of ± 0.1%, a tungsten carbide lining life of 8-10 years, and a high pressure resistance of 45MPa. It has been used in the West East Gas Pipeline project, and the basic YST183 series has high cost-effectiveness (starting from 1900 yuan). When selecting, it is necessary to match the model according to the specific characteristics of the medium, pipe diameter, pressure, and environmental certification requirements (such as HJ 353-201

9, EPA, FDA). Among them, domestic brands have better cost-effectiveness in the fields of municipal water supply and industrial wastewater, while international brands have higher reliability in high corrosion, high temperature and high pressure scenarios.

2. What brand of flowmeter is EMFM?

EMFM is an electromagnetic flowmeter brand under Guangzhou Dechuan Instrument Co., Ltd., with its origin in Guangzhou, Guangdong.

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