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Sundareswaran Iyalunaidu

With over 24 years of dedicated experience, I am a seasoned professional specializing in the commissioning, maintenance, and installation of Electrical, Instrumentation and Control systems. My expertise extends across a spectrum of industries, including Power stations, Oil and Gas, Aluminium, Utilities, Steel and Continuous process industries. Tweet me @sundareshinfohe
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Instrumentation Calculators

Advanced HART Loop Calculator for Reliable 4 to 20 mA and HART Communication

Table of ContentsWhat Is a HART Loop Calculator and Why It Matters in Field InstrumentationWhy HART Loop Calculation Is Important for Process IndustriesHow HART Communication Works in a 4 to 20 mA LoopWhy Voltage Headroom Matters for Reliable Device OperationUnderstanding Loop Resistance, Voltage Drop,...
Engineering

Marshalling Panel vs Junction Box vs System Cabinet: Complete Guide for Instrumentation and Control Engineers

Table of ContentsUnderstanding the Difference Between Junction Box, Marshalling Panel, and System Cabinet Why Junction Boxes, Marshalling Panels, and System Cabinets Are Not the Same Impact of Signal Routing Architecture on EPC Instrumentation Projects Typical Signal Flow in a Process Plant Automation System Importance of Structured Signal Architecture...
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Instrumentation Calculators

Millimeter of Mercury (mmHg) to Bar Pressure Unit Conversion Calculator

This calculator allows you to convert pressure values from millimeters of mercury (mmHg) to...
Instrumentation Calculators

Psi to Inch of Water (inH2O) Pressure Unit Conversion Calculator

This calculator allows you to convert pressure values from pounds per square inch (psi)...
Instrumentation Calculators

Inch of Water (inH2O) to Psi Pressure Unit Conversion Calculator

This calculator allows you to convert pressure values from inches of water (inH2O) to...
Control System

Guide to Industrial Process Alarms in Control Systems: Types, Classifications, and Management Methods

Process alarms are essential parts of industrial control systems because they provide early alerts...
FAT Activities

Factory Acceptance Test (FAT) Procedure for Control Valve

Table of ContentsStep 1: PurposeStep 2: ScopeStep 3: References documentsStep 4 Safety PrecautionsStep 5:...
Instrumentation Calculators

Psi to Millimeter of Mercury (mmHg) Pressure Unit Conversion Calculator

This below calculator allows you to convert pressure values from pounds per square inch...
Instrumentation Calculators

Pascal(Pa) to Bar Conversion Calculator

This below tool helps you convert pressure values from pascals (Pa) to bar unit...
Instrumentation Calculators

Millimeter of Mercury (mmHg) to Psi Pressure Unit Conversion Calculator

This calculator allows you to convert pressure values from millimeters of mercury (mmHg) to...
Instrumentation Questions

Quiz on Control Valves and Actuators

This advanced quiz is tailored for professionals and enthusiasts who want to test their...
Condition Monitoring

Functional Testing of Bently Nevada Vibration Probes

Table of ContentsHow does the Bently Nevada vibration sensor work?Principle of Functional Testing of...
Instrumentation Calculators

Bar to Pascal (Pa) Conversion Calculator

This below tool assists you in converting pressure values from bar to pascals (Pa)...
Instrumentation Calculators

Psi to Pascal (Pa) Conversion Calculator

This below calculator helps you convert pressure values from pounds per square inch (psi)...
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Latest articles

Instrumentation Calculators

Advanced HART Loop Calculator for Reliable 4 to 20 mA and HART Communication

Table of ContentsWhat Is a HART Loop Calculator and Why It Matters in Field...
Engineering

Marshalling Panel vs Junction Box vs System Cabinet: Complete Guide for Instrumentation and Control Engineers

Table of ContentsUnderstanding the Difference Between Junction Box, Marshalling Panel, and System Cabinet Why Junction...
Instrumentation Questions

Preparation of IO List Documentation in EPC Engineering in Process Industries: Advanced Quiz for Instrumentation and Control Engineers

Why IO List Documentation Matters in EPC Engineering Projects  The IO list is the heart...
Procedures

Faulty Thermocouple Replacement Procedure in Process Area: Complete Step-by-Step Field Guide for Instrumentation Engineers

Table of ContentsIntroduction to Thermocouple Replacement in Process AreasPurpose and Scope of the Thermocouple...