Why Temperature Readings Differ Between Field RTDs and Control Room Measurements
November 27, 2025
Resistance Temperature Detectors (RTDs), such as PT100 sensors, often show differences between the temperature measured at the field and the...
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Key Safety Considerations for Instrument Installation in Hazardous (Flammable and Explosive) Areas
November 27, 2025
Instrument installation often encounters challenging environments such as flammable or explosive atmospheres, high-dust areas, high-temperature and high-humidity locations, strong electromagnetic...
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Understanding the Differences Between Control Valves, Regulating Valves, and Instrument Manifolds
November 27, 2025
In process automation, the terms control valve, regulating valve, and instrument manifold (instrument valves) are mentioned daily.Although all of them...
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Why Does the Signal Drift Even After Replacing the Instrument?
November 26, 2025
Signal drift is one of the most frustrating issues in industrial automation.It won’t trip the system, won’t raise alarms, and...
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In-Depth Comparison of RS232, RS422, and RS485 Serial Communication: Theory vs. Reality – A Practical Guide for Engineers
November 26, 2025
"RS485 can reach up to 1200 meters?" — That's the textbook answer. But in factory workshops, underground cable ducts, or...
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The Application of Vibrating Rod Level Switches in Waste Incineration Plants
November 26, 2025
Waste incineration plants are complex facilities that handle various materials under challenging conditions. Reliable level measurement technology is essential for...
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How to Implement Effective Preventive Maintenance in Flow Measurement Systems
November 26, 2025
Introduction Unexpected instrumentation failures in industrial processes can trigger cascading issues — from production interruptions to significant safety risks. Preventive...
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5 Common Issues with Coriolis Mass Flow Meters: From Selection to Maintenance
November 25, 2025
In the field of instrumentation, theoretical knowledge is like the wrench in your hand – it may seem insignificant, but...
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Ultrasonic Level Meter Selection: Key Factors for Accurate Adaptation to Operating Conditions
November 25, 2025
Ultrasonic level meters are non-contact devices that use ultrasonic wave reflection principles for level measurement. They offer advantages such as...
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Factors Influencing the Price of a Level Gauge
November 24, 2025
Level gauges are critical instruments used across industries to measure the liquid level in tanks, reservoirs, and other storage systems....
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Sealing Materials for Instrumentation
November 24, 2025
Sealing materials are essential components in industrial applications, primarily used for sealing joints, flanges, and various connection points. The choice...
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Flow Meter Calibration Intervals and Technical Guidelines
November 23, 2025
Accurate and reliable flow measurement requires periodic calibration. However, calibration intervals vary significantly depending on the instrument type, process medium,...
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A Comprehensive Guide to the Composition and Functions of Incoming Panels
November 23, 2025
Incoming panels (or incoming switchgear) are integral components of power distribution systems, serving as the gateway for electrical power into...
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Temperature Instrument Selection Specification
November 22, 2025
The selection of temperature instruments must be based on measurement units, installation method, material compatibility, sensing element type, and accuracy...
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Overcoming Challenges of High-Dust Environments: Ensuring Reliable Radar Level Meter Performance
November 22, 2025
Radar level meters are widely used in industrial processes for their precision and reliability in measuring material levels. However, high-dust...
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Understanding Dual Power Supply Systems: What “Dual Power” Really Means in Engineering
November 22, 2025
In many mission-critical environments—industrial plants, data centers, commercial buildings, control rooms, and other facilities where power loss is unacceptable—a dual...
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The Real Importance of Inspection, Checkups, and Initial Verification in Equipment Reliability
November 22, 2025
In real industrial environments, equipment reliability is rarely determined by brand or price alone.The true difference between a stable plant...
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Effects of Process Temperature, Pressure, and Media Properties on Radar Level Measurement
November 21, 2025
Radar level transmitters have become one of the most reliable technologies for continuous level measurement due to their non-contact operation,...
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Deep Analysis of the Three Main Industrial Dust Removal Technologies Under 5 mg/m³ Ultra-Low Emission Standards
November 21, 2025
As emission regulations continue to tighten, many coal-fired power plants have entered the era of ultra-low particulate emissions (≤5 mg/m³).Selecting...
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The Application of Radar Level Meters in Measuring Mixed Liquid Medicines
November 21, 2025
In the preparation of mixed liquid medicines, precise liquid level measurement technology plays a critical role in ensuring product quality...
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