Blog - Just Measure it
Flow meter

Why the Sub-Meter Shows Flow but the Main Steam Flow Meter Reads Zero

A Practical Troubleshooting Case Study In industrial steam measurement systems, discrepancies between sub-meters and the main flow meter are not...
Read More
Instrumentation

PROFIBUS vs. PROFINET: Key Differences in Industrial Communication Systems

In industrial automation, the comparison between PROFIBUS and PROFINET has been discussed for decades.Both communication technologies are defined and maintained...
Read More
Instrumentation

Understanding Analog and Digital Signals

In engineering and scientific fields, "signals" typically refer to a function that conveys information through variation with respect to some...
Read More
Instrumentation

Common Corrosive Media and How to Select the Right Instruments

1. Overview In modern chemical and process industries, corrosion remains one of the most critical challenges affecting production stability, instrument...
Read More
Flow meter

Small-Signal Cutoff in Flowmeters: Principles, Implementation, and Optimization

Abstract Small-signal cutoff is an essential technique in industrial flow measurement used to suppress erroneous readings caused by zero drift,...
Read More
Level meter

Key Role of Dielectric Constant in Radar Level Measurement

Radar level transmitters are widely used across industrial applications to measure tank and vessel levels using microwave-based distance measurement.Among all...
Read More
Flow meter

Material Selection Guide for Electrode & Liner in Electromagnetic Flow Meters

Selecting the proper electrode and liner materials is critical to ensure accuracy, reliability, and long service life of electromagnetic flow...
Read More
Instrumentation

5 Core Instrumentation Skills Every Technician Must Master

From Wiring and Calibration to Control Systems and Explosion Protection Anyone who works in field instrumentation knows the pain points:...
Read More
Level meter

Why Most Chemical Plants Prefer Radar Level Transmitters Over Ultrasonic

Level measurement may seem basic in process control, but its reliability directly impacts safety, efficiency, and production continuity.Across industries—especially chemical...
Read More
Instrumentation

Smart Manufacturing Transformation

What Needs to Change and Why It Matters The wave of industrial intelligence is no longer a trend—it is a...
Read More
Instrumentation

Best Practices for Maintenance and Overhaul of Industrial Equipment

1. Overview Equipment maintenance refers to routine care performed through cleaning, lubrication, inspection, adjustment, fastening, and minor correction, to ensure...
Read More
Instrumentation

Understanding Inrush Current: What It Is, Why It Happens, and How to Control It

Inrush current is a familiar—but often misunderstood—phenomenon in industrial power systems.Many engineers know its damage can be immediate and costly,...
Read More
Flow meter

Coil, Electrode, and Ground Resistance in Electromagnetic Flowmeters

Typical Ranges and Their Interrelationship** Electromagnetic flowmeters rely on three key electrical characteristics—coil resistance, electrode-to-ground insulation resistance, and electrode-to-electrode resistance—to...
Read More
Instrumentation

How to Distinguish and Balance Tolerance and Accuracy in Mechanical Design

In manufacturing, many visible issues appear at the final stage—parts don’t fit, assemblies generate noise, performance fluctuates, or costs spiral.However,...
Read More
Instrumentation

HAZOP, LOPA, and SIL: What Are They and How Should They Be Used?

When discussing safety in factories, it’s common to hear: "We have alarms, interlocks, and safety valves." However, real safety assessments...
Read More
Instrumentation

Instrument Calibration: What It Is and How to Do It Properly

Instrument calibration refers to using a reference standard to compare and verify the performance of a field instrument.Both devices measure...
Read More
Level meter

High-Temperature Radar Level Transmitters – Working Principle, Features and Applications

Radar level transmitters are widely used for continuous liquid measurement under demanding high-temperature operating conditions.Below is a concise technical overview....
Read More
Instrumentation

How to Trace Instrument and Control Wiring When No Drawings Are Available

In instrument maintenance work, one of the most frustrating situations is troubleshooting without wiring diagrams.Facing a cabinet full of cables...
Read More
Tank

Common Level Measurement Technologies for Storage Tanks — Why Instrument Selection Matters

In chemical plants and industrial facilities, storage tanks serve as the backbone of material handling — providing buffering, storage, and...
Read More
Pressure Transmitter

Pressure Tapping Lines for Differential Pressure Flow Meters

Why Some Are Long and Others Are Short?** Differential pressure (DP) flow meters measure flow by detecting the pressure drop...
Read More
Translate »