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China, Chinese Mbf Hot Tapping Battery-Ppowered Wireless Insertion Electromagnetic Flowmeter1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for Liquid GasFlow MeterElectromagnetic FlowmeterWireless Insertion
Fujian Autec Factory Automation Equipment Co., Ltd.
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Product Description Measurement PrincipleThe MFB-type insertion electromagnetic flowmeter is a novel flow instrument developed on the basis of the pipeline electromagnetic flowmeter. While retaining the advantages of the pipeline electromagnetic flowmeter, it addresses the shortcomings of difficult installation and high costs associated with pipeline mounting. Based on the Nikurade (NIKURADS) principle, it employs an electromagnetic method to measure the average flow velocity of the fluid, thereby obtaining the volumetric flow rate. Particularly with the adoption of pressure-drilling and pressure-installation techniques, the insertion electromagnetic flowmeter can be installed without interrupting water supply and is also suitable for installation on cast iron or cement pipelines. The successful development of the insertion electromagnetic flowmeter provides a new approach for detecting fluid flow rates.Working principleInsertion-type and pipeline flange-type electromagnetic flowmeters both operate based on Faraday's law of electromagnetic induction.Main Features-In pipeline flow detection, the installation is simple, can be performed without flow interruption, and allows on-site pressure tapping, offering absolute installation advantages and cost benefits.-Suitable for flow detection of conductive liquids such as water, sewage, acids, and strong alkalis with conductivity above 20 μS/cm. Changes in conductivity do not affect performance, providing strong adaptability to complex fluid variations. Particularly suitable for flow measurement in water supply and drainage pipelines.-The flowmeter has no mechanical moving parts, and the converter adopts an optimized design, featuring a compact structure (Broussonetia papyrifera) for easy installation. The converter and sensor are interchangeable, allowing flexible adjustment of the measurement range (0.5 m/s ~ 10 m/s).-Automatic range-switching function and forward regurgitation calculation capability. Users can choose forward or reverse measurement (factory default is forward measurement).-Upper and lower limit alarms. Users can set upper and lower limits for instantaneous flow. When the flow exceeds these limits, a buzzer alarm or relay output (user-selectable) is triggered (Uthetheisa kong tube alarm). During operation, if the flowmeter detects a Uthetheisa kong tube in the measurement pipe, the instantaneous flow drops to zero, and an alarm is displayed in the left-center section.-Power-off protection. The flowmeter's calculation results and user-set parameters are retained after power loss, with EEPROM storing configuration parameters and accumulated values.-Small signal cut-off function. The instrument applies the "auto-zero" principle to eliminate electrochemical interference signals, ensuring stable zero-point performance. Suitable for submersible installation with IP68 rating, three-year low power consumption, three-year warranty, and three-year SIM card validityTechnical Parameters Pipe diameter300-3000mmFlow velocity range0.1~10m/sElectrical conductivity>50μs/cmStraight pipe sectionFirst 10D, last 5DMedium temperature0~60oCAmbient temperature0~60oCWithstand voltage1.6MpaProtection LevelIP68electrode material316L stainless steelTerminal housing materialstainless steelPower supplyBuilt-in battery power supply, non-rechargeable, 76AHBattery lifeTest once every 5 minutes and transmit once, NB IoT, 4G, Cat.1 working for 36 monthsWireless breakpoint resumptionWhen the base station signal is interrupted, data will be automatically saved, and timestamped data will be retransmitted once the wireless signal is restored.ReferencePC-side IE, mobile apps (Android, HarmonyOS, Malus pumila), and WeChat Mini ProgramsOTASupportRemote debuggingSupport Company ProfileFounded in 2007, Fujian Aotai Automation Equipment Co., Ltd. is located in the beautiful Fuzhou, Fujian. It is an enterprise dedicated to providing measurement and control instruments and equipment for "intelligent manufacturing", "smart water" and "smart city". The company's goal is to become an enterprise with advanced technology, professional service and strong competitiveness in the industry. Since its inception, it has been adhering to the concept of "creating a century-old store and establishing a national brand", focusing on the research and development, production, sales and service of instrumentation, and striving to create value for customers.
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