Understanding the Differences Between Common Thread Types
September 17, 2025
1. Introduction Threads play a critical role in connection, sealing, and power transmission across mechanical manufacturing, piping systems, and equipment...
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How to Effectively Mitigate System Shock Caused by Setpoint Changes
September 17, 2025
1. Introduction In process control, the Proportional–Integral–Derivative (PID) controller is one of the most widely used strategies.However, when the setpoint...
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Industrial Control Systems: Architecture, Networks, Redundancy, and Future Trends
September 17, 2025
1. Introduction Industrial Control Systems (ICS) are the backbone of modern industrial production. Their architecture is designed with multiple layers...
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Flash Tank Level Measurement: Application of Magnetic Level Indicators
September 17, 2025
Introduction In industrial production, flash tanks are essential equipment used to rapidly heat liquids to boiling, effectively separating steam from...
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Digital Integration: What Data Should DCS Provide to ERP?
September 17, 2025
1. Introduction In modern manufacturing enterprises, the integration of Distributed Control Systems (DCS) and Enterprise Resource Planning (ERP) systems is...
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Infrared vs. Ultraviolet Flame Detectors: Principles, Applications, and Maintenance
September 17, 2025
1. Introduction Flame detectors are critical components of boiler furnace safety supervision systems (FSSS). Their primary function is to monitor...
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Do Modbus Networks Always Require Termination Resistors?
September 16, 2025
Abstract In Modbus communication systems based on RS-485, termination resistors are often mentioned as a means of improving signal integrity....
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Why Radar Level Transmitters Often Provide Inaccurate Readings – Causes and Practical Solutions
September 16, 2025
Abstract Radar level transmitters are widely used in chemical storage tanks, wastewater basins, and bulk solids silos. However, many engineers...
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The Role and Importance of Temperature Transmitters in Industrial Applications
September 16, 2025
1. Introduction In modern industrial production, transmitters have become an indispensable category of measuring instruments. By integrating transmitters into traditional...
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Compliance Requirements for Tank Level Measurement
September 16, 2025
1. Why Redundancy Is Essential Storage tanks usually contain hazardous media such as oil, acids/alkalis, liquid chlorine, or liquefied hydrocarbons....
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Understanding SIS, SIF, SIL, SILa, and SIL0: Key Components of Industrial Safety Systems
September 16, 2025
In industrial processes, ensuring safety and preventing catastrophic failures are paramount. Safety Instrumented Systems (SIS) and their associated functions and...
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Chemical Instrumentation Selection: A Practical Guide
September 16, 2025
Selecting the right instrumentation is a critical aspect of ensuring the safety, stability, and efficiency of chemical processes. The selection...
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Key Requirements for PLC Installation: Essential Guidelines for Instrumentation Engineers
September 16, 2025
Programmable Logic Controllers (PLCs) are designed to operate reliably in industrial environments, but proper installation practices are critical to ensure...
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Comparative Analysis of Orifice Plates and Nozzles in Differential Pressure Flow Measurement
September 15, 2025
Abstract Orifice plates and nozzles are two of the most widely used primary elements in differential pressure (DP) flow measurement....
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Self-Optimizing Control (SOC): Rethinking Process Optimization in Chemical Systems
September 15, 2025
In large-scale chemical control systems, a typical structure involves a hierarchical separation of control and optimization layers based on time...
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Can Four-Wire Instruments Be Designed as Intrinsically Safe?
September 15, 2025
Abstract In hazardous-area automation projects, the choice of explosion-proof type is a fundamental engineering decision. While two-wire transmitters are commonly...
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Why Steam Measurement with Averaging Pitot Tube Flowmeters Always Shows Errors
September 15, 2025
Abstract Averaging Pitot tube flowmeters are often applied in steam measurement due to their simple structure and low pressure loss....
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Pneumatic Conveying: Principles, Pressure Control, and Industrial Applications
September 15, 2025
Abstract Pneumatic conveying is a widely used method for transporting powders and granular materials in modern industries. By using compressed...
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How to Avoid Common Level Gauge Problems: Start with Proper Installation
September 15, 2025
Abstract Level measurement is a critical element of industrial process control, directly affecting production safety, reliability, and efficiency. Commonly used...
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How to Select the Differential Pressure Transmitter Range Based on Process Conditions
September 15, 2025
When choosing the range for a differential pressure (DP) transmitter, it’s essential to consider both process conditions and the transmitter's...
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