Alarm and Interlock Management Procedure
May 9, 2025
1. Purpose This procedure is established to ensure standardized, professional, and hierarchical management of alarms and interlocks within all departments...
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Electrical Grounding Requirements in Hazardous Explosive Environments
May 9, 2025
In environments where explosive materials are present, the grounding of electrical equipment is a critical safety measure. These environments, classified...
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Understanding Active/Passive Signals and Dry/Wet Contacts in Industrial Automation
May 9, 2025
In industrial control systems, the terms "active signal," "passive signal," "dry contact," and "wet contact" are frequently used. However, these...
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Comprehensive Guidelines for Managing a Chemical Plant Control Room
May 9, 2025
The control room in a chemical plant serves as the central hub for monitoring and controlling production processes. Proper management...
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Why Must Storage Tanks Be Equipped with Two Grounding Wires?
May 9, 2025
Grounding is a critical aspect of safety design in industrial facilities—especially in environments that handle flammable or explosive materials such...
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Comprehensive Introduction to Float Level Switches
May 9, 2025
1. What is a Float Level Switch? A float level switch is a device that utilizes the principle of liquid...
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How to Select a Mounting Kit for Load Cells
May 8, 2025
Introduction When designing a weighing or force measurement system, selecting the right load cell is only part of the process.Choosing...
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Understanding the NAMUR NE 43 Standard in Process Automation
May 8, 2025
1. Introduction In the field of industrial automation, ensuring equipment reliability and early fault detection is essential to maintaining system...
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Why Bend Radius Matters in Cable Installation: Technical Insight and Best Practices
May 8, 2025
In industrial environments, the proper installation of cables—whether for power, control, instrumentation, or data—is vital for both short-term performance and...
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Understanding the Seven Common Types of Thermocouples and Their Characteristics
May 8, 2025
Introduction Thermocouples are widely used temperature sensors that operate based on the thermoelectric effect, where a voltage is generated when...
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Application of Ultrasonic Level Meters in the Power Industry
May 8, 2025
1. Level Measurement Requirements in the Power Sector Power generation environments are characterized by high temperature, high pressure, and the...
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Fire Protection Considerations for Instrumentation in Petrochemical Plants
May 8, 2025
In petrochemical plants, instrumentation plays a critical role in ensuring process safety, control, and operational efficiency. However, the flammable and...
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How to Handle RS-485 Communication Interference and Proper Hardware Wiring
May 8, 2025
RS-485 is a robust and widely used communication standard, especially in industrial automation, where long-distance data transmission and multiple devices...
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Understanding the Permissible Duration of Interlock System Temporary Removal
May 8, 2025
Interlock systems are critical components in many industries, designed to ensure safety by preventing unintended or dangerous operations. However, there...
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Key Factors Influencing the Price and Performance of Integrated Temperature and Pressure Gauges
May 7, 2025
Integrated temperature and pressure gauges—also known as dual-function indicators—are widely used in chemical, pharmaceutical, and energy sectors for real-time monitoring...
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Enhancing the Reliability and Effectiveness of the Emergency Water Injection System for Liquefied Hydrocarbon Spherical Tanks
May 7, 2025
Introduction Liquefied hydrocarbon spherical tanks are widely used in the petrochemical industry for the storage of highly volatile and flammable...
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Detailed Guide on Wiring and Commissioning of Temperature, Pressure, Flow, and Level Instruments in Chemical Plants
May 7, 2025
In industrial automation and process control, the correct wiring and commissioning of instruments is essential to ensure reliable system performance...
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Types of Wireless Technologies in Industrial Automation
May 7, 2025
In modern industrial automation, wireless technologies are playing an increasingly vital role in enabling flexible, scalable, and cost-effective communication between...
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Interpretation of JIS Flange Process Connections
May 7, 2025
1. Introduction In the fields of industrial automation and fluid control, process connections are critical for ensuring secure installation, excellent...
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How to Implement Remote Control for Distributed Systems Using PLCs
May 7, 2025
1. Introduction Remote control refers to the ability to monitor and manage the behavior and outcomes of system components located...
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