Blog - Just Measure it
Instrumentation

How to Use a Multimeter to Diagnose Temperature Measurement Faults Quickly

Accurate temperature measurement is critical in industrial processes, yet technicians often encounter a common problem:the multimeter shows a “normal” resistance...
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Instrumentation

Becoming a Qualified Instrumentation Technician: Step Two – Regular Inspections

In the journey of becoming a skilled instrumentation technician, regular inspections of critical equipment are a crucial step. Such equipment...
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Flow meter

Why Flow Meters Are Commonly Installed Upstream of Control Valves

A Practical Engineering Guide with Real Case Analysis In fluid control systems, both flow meters and control valves are widely...
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Instrumentation

DCS System Routine Maintenance: Key Technical Guidelines

A Distributed Control System (DCS) is the core automation platform that ensures safe, stable, and continuous plant operation. To maintain...
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Flow meter

How to Properly Ground an Electromagnetic Flow Meter

Electromagnetic flow meters are among the most widely used instruments in industrial process measurement—and also among those most prone to...
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Instrumentation

The Functions of Capacitors: A Detailed Overview

Capacitors are essential components in modern electronics, playing a crucial role in various circuits and applications. Their ability to store...
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Instrumentation

Distillation Column Stability: Understanding the Real Causes Behind Operational Fluctuations

Distillation is often perceived as one of the simplest unit operations in chemical processing. In reality, a distillation column is...
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Instrumentation

A Professional Guide to Identifying and Selecting Thermocouple Compensation Cables

Thermocouple compensation cables play a critical role in temperature measurement systems. They extend the thermocouple signal from the sensing point...
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Instrumentation

Comprehensive Optimization Strategies for Cable Manufacturing: Ensuring Consistency, Quality, and Cost Efficiency

Cable manufacturing is a highly integrated process involving raw material preparation, conductor processing, insulation and sheathing extrusion, quality testing, and...
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Instrumentation

Comprehensive Rainy-Season Protection Strategy for Chemical Plant Instrumentation

Industrial instrumentation in chemical plants is highly vulnerable during the rainy season due to moisture intrusion, condensation, lightning surges, corrosion,...
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Instrumentation

Why GDS Systems Are Not Allowed to Use Bus Architecture (Including RS-485 Networks)

Gas Detection Systems (GDS) are categorized as critical safety systems. Their primary functions—real-time gas concentration monitoring, alarm triggering, and emergency...
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Instrumentation

Common Electrical Interface Thread Types in Instruments

When it comes to electrical interfaces in instrumentation, selecting the correct thread type is essential for ensuring reliable connections and...
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PLC

The Evolution of Industrial Automation: The Synergy Between PLC and Supervisory Control Systems

In the realm of industrial automation, the Programmable Logic Controller (PLC) has long been regarded as the "brain" of control...
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Temperature transmitter

How to Diagnose Temperature Sensor Failures with a Multimeter: Core Logic + Practical Procedures

Core Principle: Temperature-related faults in electrical or industrial systems can be quickly located using the inherent resistance–temperature characteristics of NTC/PTC...
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PLC

Understanding RS-485 Communication and Cable Core Selection

RS-485 is one of the most widely used industrial communication standards. It provides a robust, long-distance and noise-resistant method for...
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Instrumentation

UPS Power Supply: Working Principle, Common Failures, and Troubleshooting Guide

Uninterruptible Power Supply (UPS) systems play a critical role in protecting electrical equipment from power disturbances. By integrating rectification, energy...
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Temperature transmitter

Temperature Measurement in Industrial Processes: Principles, Devices, and Best Practices

Introduction Temperature is one of the most fundamental and widely measured parameters in industrial processes. Nearly 50% of all process...
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Level meter

A Comprehensive Guide to Buoyancy-Type Level Instruments

Buoyancy-type level instruments remain widely used across chemical processing, petroleum storage, water treatment and general industrial applications. Their stable performance,...
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PLC

The Importance of Independent UPS for SIS, DCS, and GDS in Industrial Systems

In industrial environments, critical systems such as Safety Instrumented Systems (SIS), Distributed Control Systems (DCS), and Gas Detection Systems (GDS)...
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Instrumentation

The Hidden Workhorse of Industrial Automation: Why Pneumatic Cylinders Matter

In modern automated production lines, many precise and repetitive mechanical actions rely on a component that rarely attracts attention: the...
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