Selecting Magnetic Level Gauges for Metallurgical and Power Industries
March 29, 2025
Liquid level measurement in harsh industrial environments, such as the metallurgical and power industries, presents unique challenges due to extreme...
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What is a Coil Spring Limit Switch?
March 29, 2025
A Coil Spring Limit Switch is a mechanical safety device widely used in industrial equipment to control movement and prevent...
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Comprehensive Guide to Instrument Wiring and Commissioning
March 29, 2025
Instrument wiring and commissioning is critical in industrial automation, laboratories, or engineering applications. This document provides detailed guidelines and best...
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Why is “p” Lowercase and “H” Uppercase in pH?
March 29, 2025
The representation of pH has long intrigued learners of chemistry. While the scientific community universally accepts this notation, the reasoning...
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Level measurement for Nitric Acid, Hydrochloric Acid, and Sulfuric Acid
March 29, 2025
1. Basic Requirements for Strong Acid Level Measurement Liquid level measurement refers to determining the position of a liquid in...
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The Relationship Between Pipe Diameter, Flow Rate, Flow Velocity, and Pressure
March 29, 2025
Fundamental Formula: The flow rate (QQQ) is calculated using the formula: Where: Q is the flow rate, V is the...
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How to Calibrate a pH Electrode
March 28, 2025
Calibrating a pH electrode is critical to ensure the accuracy and reliability of measurements taken by a pH meter. Below...
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Application of Radar Level Transmitters in pH Adjustment Tanks
March 28, 2025
pH adjustment tanks play a vital role in numerous chemical and biological processes, where the accurate measurement of liquid levels...
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How Pressure Transmitters Are Applied in the Mining Industry: A Focus on Hydraulic Support Control Systems
March 28, 2025
In the demanding world of mining, hydraulic support control systems stand as pivotal equipment for production. These systems, equipped with...
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How to Perform Dust Removal During DCS Inspection
March 28, 2025
1. What are the main methods to reduce instrument alarms? Reduce failures in field instruments and systems, handle failures promptly,...
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A Comparative Study of New Algorithms and PID Controllers: Methodological Exploration
March 28, 2025
In the field of control theory, it is common to propose new algorithms and compare their performance with that of...
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Analysis of Causes for Magnetic Float Sinking in Magnetic Level Gauges
March 28, 2025
Magnetic level gauges, also known as magnetic float level indicators, provide a reliable method of real-time liquid level measurement based...
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The Differences Between Hard Circuits and Soft Circuits in Protection Logic
March 28, 2025
In modern industrial systems, the concepts of "hard circuits" and "soft circuits" (or "hard wiring" and "soft wiring") are commonly...
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How to Control Crude Benzene in Chemical Process Engineering?
March 28, 2025
In the petrochemical industry, crude benzene may not be the most expensive raw material, but it is certainly one of...
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PLC Mini-Class: Time Relay – The “Alarm Clock” of Electrical Control
March 28, 2025
In the realm of industrial automation, precise timing often determines the efficiency, safety, and reliability of operations. Enter the time...
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Accurate Measurement of Lithium Sulfate and Ferric Sulfate: Methods, Challenges, and Instrumentation in Industrial Applications
March 28, 2025
1. Introduction With the rapid development of the lithium battery industry, lithium sulfate (Li₂SO₄) and ferric sulfate (Fe₂(SO₄)₃) have emerged...
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Advanced Process Control (APC): Implementation, Considerations, and Industry Benefits
March 28, 2025
1. Introduction Advanced Process Control (APC) is a technology designed to enhance the performance, stability, and efficiency of industrial processes....
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How to Select Liquid Level Instruments for Crystallizing Media
March 28, 2025
Measuring liquid levels in media prone to crystallization presents unique challenges. Crystallization can disrupt measurement accuracy, reliability, and the overall...
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Precision Level Control with Magnetic Flap Level Gauge Alarm Switches: Key Features and Applications
March 28, 2025
Introduction Magnetic flap level gauge alarm switches are essential for precise level control in industrial settings. The key feature of...
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Grounding Requirements in Hazardous Areas: Ensuring Electrical Safety in Explosive Environments
March 28, 2025
Hazardous industrial environments — such as chemical plants, oil refineries, pharmaceutical production lines, and grain processing facilities — are often...
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