Do you know that there are several display modes of electromagnetic flowmeter? Posted by : admin / Posted on : Sep 28， 2020

Split electromagnetic flowmeter, integrated electromagnetic flowmeter. The nominal diameter of the series is DN15～DN3000.
The split electromagnetic flowmeter is an inductive instrument that measures the volume flow of the conductive medium in the tube according to Faraday's law of electromagnetic induction. It uses single-chip embedded technology to realize digital excitation. At the same time, the electromagnetic flowmeter adopts CAN field bus, which is a domestic initiative. The technology has reached the leading domestic level.
The split type electromagnetic flowmeter can output 4-20mA current signal for recording, adjustment and control while meeting on-site display. It has been widely used in chemical industry, environmental protection, metallurgy, medicine, papermaking, water supply and drainage and other industrial technologies and Management department.
In addition to measuring the flow of general conductive liquids, the split electromagnetic flowmeter can also measure the volumetric flow of liquid-solid two-phase flow, high-viscosity liquid flow, and salt, strong acid, and strong alkali liquids.
The integrated electromagnetic flowmeter is formulated according to Faraday's law of electromagnetic induction to measure the volume flow of conductive fluids. Because of its unique characteristics, it has been widely used in the measurement of various conductive liquids in the industry. Mainly used in the chemical, paper, food, textile, metallurgy, environmental protection, water supply and drainage industries, and the computer can realize system control.
1. The electromagnetic flowmeter has no moving parts and no flow blocking parts, which will not cause pressure loss, and will not cause problems such as wear and blockage.
2. The electromagnetic flowmeter is a volume flow measuring instrument, which is not affected by the temperature, viscosity, density and conductivity (within a certain range) of the measured medium during the measurement process.
3. The electromagnetic flowmeter has a wide range, up to 1:100. In addition, the electromagnetic flowmeter is only proportional to the average flow velocity of the measured medium, and has nothing to do with the axisymmetric flow state (laminar flow or turbulent flow).
4. The electromagnetic flowmeter has no mechanical inertia, is sensitive, can measure the instantaneous pulsating flow, and has good linearity, so the measurement signal can be directly converted into a standard signal output by a converter linearly. The LD-T type can indicate on-site, and the LD type can be remotely transmitted.