Upgraded electromagnetic flowmeter technical parameters

Introduction to the technical parameters of the 2018 upgraded electromagnetic flowmeter

The upgraded electromagnetic flowmeter is an inductive instrument that measures the volume flow of conductive media in pipes based on Faraday's law of electromagnetic induction. It uses microcontroller embedded technology to realize digital excitation. At the same time, it uses CAN field bus on the electromagnetic flowmeter. Domestic leader, technology reaches domestic level. In addition to measuring the flow rate of general conductive liquids, it can also measure the volume flow rate of liquid-solid two-phase flow, high-viscosity liquid flow, and salt, strong acid, and strong alkali liquids. It is widely used in chemical industry, environmental protection, metallurgy, medicine, papermaking, water supply and drainage and other industries. The following introduces the technical parameters of the upgraded electromagnetic flowmeter;

◆Nominal diameter: DN6-DN2200

◆Measurement medium: various liquids and liquid-solid two-phase fluids.

◆Flow velocity range: 0.2～8m/s

◆Working pressure: 1.6-4.0MPa

◆Ambient temperature: -40℃～+50℃< /p>

◆Medium temperature: PTFE lining ≤180℃

◆Rubber material lining ≤65℃

◆Instrument accuracy: pipeline type 0.5 level, 1.0 level ;

◆Explosion-proof mark: ExmibdⅡBT4

◆Explosion-proof certificate number: GYB01349

◆External magnetic interference: ≤400A/m

◆ Shell protection: integrated type: IP65;

◆Separate type: sensor IP68 (5 meters underwater, rubber lining)

◆Converter IP65

◆Output signal: 4～20mA.DC, load resistance 0～750Ω

◆Communication output: digital communication signal output such as RS485, RS232, Hart and Modbus

◆Electrical connection: M20 ×1.5 internal thread, φ10 cable hole

◆Power supply voltage: 90~220V.AC, 24±10%V.DC

◆Maximum power consumption: ≤10VA

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