Blog - Just Measure it
Instrumentation

Why Flow and Level Measurements Require Detailed Parameters, While Pressure and Temperature Don’t?

In the field of industrial instrumentation, it’s common for engineers and suppliers to request detailed parameters for flow and level...
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Pressure

🔧 Pressure vs. Pressure Intensity: What’s the Difference in Engineering?

In physics and engineering, the terms “pressure” and “pressure intensity” (or “stress”) are often confused or used interchangeably. While they...
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Pressure Transmitter

🛡️ The Importance of Installing Wind Shields on Differential Pressure Transmitters

Differential pressure transmitters with small measuring ranges are highly sensitive to environmental interference. When installed in wind-exposed areas, strong airflow...
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Thread

Understanding BSPT and BSPP Threads: Differences, Applications, and Installation

When it comes to British Standard Pipe (BSP) threads, two types stand out: BSPT (British Standard Pipe Taper) and BSPP...
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Level meter

Understanding the Differences Between SPST and DPDT Relay Contacts

1. Introduction In industrial automation and instrumentation control systems, the selection of relay contact types plays a critical role in...
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Pressure Transmitter

Diaphragm Capsule Pressure Gauge vs. Diaphragm Pressure Gauge: Don’t Confuse Them!

Although their names differ by only one word, capsule pressure gauges and diaphragm pressure gauges are fundamentally different in structure,...
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PLC

The Purpose of Placing Pebbles Under Electrical Transformers: Safety, Functionality, and Environmental Management

Electrical transformers are vital components in our power distribution networks, converting high-voltage electricity to a lower, more manageable voltage for...
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Instrumentation

Wiring Differences Between NPN and PNP Sensors: A Complete Guide

In industrial automation, sensors are essential for detecting position, presence, distance, or motion. Among the most common types are three-wire...
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Instrumentation

What Does a Chemical Process Package Actually Include?

1. Introduction In the chemical industry, a process package—often referred to as a technology package or engineering design package—is the...
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PLC

Why Neutral and Ground Wires Should Never Be Combined: Ensuring Electrical Safety and System Integrity

In electrical systems, there is a clear distinction between the neutral wire (often called the N or zero line) and...
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Level meter

How to Choose the Right Level Transmitter for Small-Diameter Storage Tanks

Selecting the right level transmitter for small-diameter storage tanks is crucial for accurate liquid level measurement and operational efficiency. With...
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PLC

Does Your PLC Program Meet These Essential Standards?

Creating an effective and reliable Programmable Logic Controller (PLC) program requires careful attention to various critical aspects. An excellent PLC...
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PLC

Application of PID Control in DCS and SIS Systems

1. Introduction to Closed-Loop Control A typical closed-loop automatic control system follows this sequence: Error → Controller Calculation → Output...
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Instrumentation

Why Stainless Steel Can Still Rust: The Overlooked Truth About Corrosion

Abstract:Stainless steel is widely regarded for its corrosion resistance and is extensively used in construction, food processing, marine engineering, and...
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Instrumentation

Key Considerations for Instrument Technicians During Plant Start-Up and Shutdown

In chemical processing plants, equipment start-up and shutdown are common operations. For short-term shutdowns, instrumentation impact is minimal. However, during...
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PLC

Understanding PNP and NPN Configurations in PLC Systems

In industrial automation, PLCs (Programmable Logic Controllers) often work with sensors, switches, and other input-output devices to control and monitor...
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Tank

Comprehensive Safety Guidelines for Tank Farms

Tank farms, or storage tank areas, are critical facilities where large volumes of chemicals, petroleum products, or other hazardous substances...
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Pressure Transmitter

Standard Operating Procedure for Differential Pressure Transmitters with 3-Valve Manifold

🛠 Scope of Application This procedure applies to the safe operation of differential or pressure transmitters equipped with a 3-valve...
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Level meter

Application Scenarios of Anti-Condensation Ultrasonic Level Sensors

Anti-condensation ultrasonic level sensors are designed to perform reliably in humid, high-moisture, and high-temperature-difference environments. Their ability to prevent signal...
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Instrumentation

Exploration of the concepts of sensitivity and resolution in instrumentation

Sensitivity in Instrumentation Sensitivity of an instrument is defined as its ability to detect small changes in the input quantity,...
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