Blog - Just Measure it
Instrumentation

Wiring in Non-Explosion-Proof Zones: Avoiding Crossings with Other Areas

OverviewWhen wiring in non-explosion-proof zones, it's crucial to prevent intersections with other areas such as explosion-proof zones, high-voltage zones, low-voltage...
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Instrumentation

Temperature and Pressure Compensation in Instruments

1. Overview of Temperature and Pressure Compensation Temperature and pressure compensation is a technique used to automatically adjust the measurement...
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Instrumentation

The Importance of Proper Thread Sealing in Explosion-Proof Flexible Hose Connections

In industries where hazardous materials are handled, safety is paramount. Ensuring that all equipment is properly connected and maintained is...
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Pressure Transmitter

Double Flange Level Transmitter Pressure Calibration: Steps and Precautions

Pressure calibration for the double flange level transmitter is a crucial step to ensure measurement accuracy. Below are the detailed...
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Instrumentation

Frequent Rust in Compressed Air Systems? It Might Be Due to Inadequate Dew Point Control!

What is Dew Point Temperature? In meteorology, dew point temperature (Td) refers to the temperature at which air, while keeping...
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Instrumentation

Comprehensive Solution for Preventing Wire Breakage and Loose Connections in High-Frequency Vibration Environments

Introduction and Objectives Background: In industries such as chemical production, thermal power generation, metallurgy, and mining, equipment like pumps, coal...
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Flow meter

Choosing the Right Vortex Flow Meter: Avoiding Common Pitfalls in Selection

Introduction A factory experienced repeated sensor failures in their vortex steam flow meters, with the failure occurring after some time...
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Level meter

Common Faults and Maintenance Methods for Radar Level Meters

1. No Display / Instrument Not Starting Possible Causes: Power interruption (power module failure, disconnected wiring) Internal fuse blown Mainboard...
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Level meter

Magnetostrictive Level Transmitter: Core Knowledge and Troubleshooting

Magnetostrictive level transmitters use the magnetostrictive effect (where a magnetic field causes a metal rod to undergo elastic deformation and...
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Instrumentation

DCS System Inspection, Maintenance, and Fault Diagnosis

1. DCS System Inspection Regular Inspections: Conduct inspections twice a day at designated times. Dust Removal: Clean the control cabinet...
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Instrumentation

Key Actions After Instrument Calibration in a Business Setting

Instrument calibration is a critical process to ensure the accuracy and reliability of measurement equipment in any business environment. However,...
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Temperature transmitter

Choosing the Right Temperature Sensor for Industrial Applications Below 500°C: RTDs vs Bimetallic Thermometers

Temperature measurement plays a critical role in various industrial processes. Whether you are controlling a chemical reaction, monitoring food sterilization...
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Level meter

The Application of Radar Level Meters in Measuring Dust Hopper Levels of Electrostatic Precipitators

Abstract Precise monitoring of dust hopper levels in electrostatic precipitators (ESPs) plays a critical role in ensuring the stable operation...
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Valve

Why High Neck Valve Caps Are Not an Option, but a Necessity in Cryogenic Applications

Cryogenic valves are widely used in industries dealing with extremely low-temperature media such as liquid oxygen, liquefied natural gas (LNG),...
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Flow meter

The “Golden Rule” for Installation Distance of Clamp-on Ultrasonic Flow Meters: Ensuring Accurate Measurement

Clamp-on ultrasonic flow meters are non-invasive flow measurement tools, where the correct installation distance plays a critical role in ensuring...
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Instrumentation

DCS I/O Technology Innovation: How Remote General-Purpose I/O Systems Address the Challenges of “Overcrowded Cabinets” and “Delivery Anxiety” in Petrochemical Plants

In the era of industrial automation, where systems are becoming larger and more intelligent, the I/O modules in Distributed Control...
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Instrumentation

Working Principle of Signal Generators

A signal generator is a device used to provide various electrical signal excitations for electronic devices or systems. It can...
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Flow meter

How to Calibrate Flow Meters On-Site Using Portable Standard Devices

Introduction Flow meters used in trade settlements must be regularly calibrated to ensure accurate readings. While factory calibration ensures the...
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Temperature transmitter

The Broad Applications of Temperature Transmitters

Temperature management plays a crucial role in various industries, ensuring equipment operates optimally and efficiently. In environments such as data...
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Instrumentation

Core Components of Sensors and Their Relationship with Automation Instruments

Introduction In industrial automation, smart devices, and measurement & control systems, sensors serve as the key bridge connecting the "physical...
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