News & Industry Insights

In the world of industrial operations, accurate flow measurement is critical. Whether it¡¯s managing water treatment processes, monitoring chemical reactions, or optimizing fuel delivery, the ability to measure fluid flow reliably can determine the efficiency and safety of entire systems. Among the many devices available, metal tube variable area rotameters stand out as one of […]

Core Conclusion: To eliminate empty pipe alarms, prioritize a “U-bend” installation at the system’s lowest point, maintain a minimum backpressure of 0.05 MPa, and ensure grounding resistance is strictly < 10 Ω. These technical safeguards ensure electrodes remain submerged and signal impedance stays within the stable 5-20 μS/cm range. Why “Empty Pipe” Alarms Are More […]

Electromagnetic flowmeters have become one of the most reliable and widely used instruments for measuring liquid flow in industries ranging from water treatment to chemical processing. While these devices offer exceptional accuracy and long-term performance, one challenge that can compromise their reliability is the presence of empty pipe conditions. This is where the empty pipe […]

When it comes to measuring fluid flow accurately, understanding pressure measurements is key. Orifice plates are often used to measure the flow of liquids and gases in various industries, and achieving precise pressure readings is crucial for ensuring accurate flow calculations. In this article, we¡¯ll delve into the corner-tap pressure measurement method for orifice plates, […]

Introduction Electromagnetic flow meters are powerful tools for measuring flow in conductive liquids. But here’s the thing¡ªthey’re only as good as the electrodes inside them. These tiny components are the heart of the sensor, making direct contact with the process fluid to measure voltage. Pick the wrong material? You¡¯re in for inaccurate readings, frequent maintenance, […]

Wastewater treatment plants are at the frontline of environmental protection, turning polluted water into safe, reusable resources. But how do you ensure that every drop is treated effectively? The answer often lies in accurate flow measurement. Flow meters are the unsung heroes of the process, tracking the volume of incoming and outgoing wastewater with precision. […]

?Installation Important points The pipe must be completely full. Do not subject the equipment to magnetic fields. The fluid to be measured must be conductive. ?Do not manipulate the equipment from the electronics? Equipment can be irreversibly damaged by improper handling. The pipe must always be full of fluid For a correct measurement, the pipe […]

When it comes to measuring flow accurately in industrial applications, choosing the right flow meter is absolutely critical. Two of the most popular and reliable technologies on the market are vortex flow meters and magnetic (or electromagnetic) flow meters. While they both serve the purpose of flow measurement, their working principles, installation requirements, accuracy, and […]

What is the difference between an ultrasonic and an electromagnetic flow meter? An electromagnetic (mag) meter is highly accurate for conductive fluids (like water and wastewater) and requires in-line pipe installation. An ultrasonic flow meter is ideal for non-conductive fluids (like pure water or oils) and offers a non-invasive, clamp-on installation without cutting the pipe. […]