What Is the Minimum Conductivity Required for a Magnetic Flow Meter? 1 µS/cm
Magnetic flow meters (magmeters) are indispensable tools for measuring the flow of conductive liquids in industries ranging from water treatment to pharmaceutical production. But one critical question often arises: What is the minimum conductivity required for these devices to work accurately? In this article, we’ll dive into the science behind magmeters, explain why conductivity matters, and explore advanced solutions like the RBEF8C Low Conductivity Electromagnetic Flow Meter that push the boundaries of traditional limits. How Magnetic Flow Meters Work: The Role of Conductivity Magnetic flow meters operate on Faraday’s Law of Electromagnetic Induction. Here’s the basic principle: 1. When a conductive fluid flows through a magnetic field generated by the meter’s coils, it induces a voltage proportional to the flow velocity. 2. Electrodes mounted on the pipe wall detect this voltage, which is then converted into a flow rate. K...
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