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Instrumentation Questions

Top 25 MCQs on Turbine Supervisory Instrumentation (TSI) for Instrumentation Professionals

Monitoring and safeguarding rotating machinery like steam and gas turbines in process sectors depends...
Instrumentation Calculators

Mass Flow Unit Conversion Calculator: Tons per Day (TPD) to Kilograms per Hour (kg/h)

Engineers, plant managers, and process engineers can precisely convert Tons per Day (TPD) to...
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Instrumentation Calculators

Transmitter Calibration Span, LRV and URV Value Calculator from Measured 4 to 20 mA

Table of ContentsHow to Use the CalculatorKey Concepts of this CalculationStep 1: Understand the...
Flow Measurement

Understanding the Working Principle of Multivariable DP Mass Flow Transmitters

Table of ContentsWhat is a Multivariable Transmitter?Conventional Flow Calculation MethodsWorking Principle of DP Multivariable...
Instrumentation Calculators

4 – 20 mA to 1 – 5V, 3 -15 Psi and 0.2 – 1.0 Bar Signal Conversion Calculator

Table of ContentsStep 1: 4 to 20 mA to 1 to 5V Signal Conversion...
How to

Troubleshooting of I to P Convertor (Current to Pneumatic converter)

Table of ContentsStep by Step procedure for Troubleshooting of I to P Convertor(Current to...
Instrumentation Calculators

Calculator for 3-15 psi signal to 4- 20mA signal conversion

Table of ContentsFormula for the signal conversionBreak down the formulaExample calculationSignal calculator 3 -15 Psi...
Instrumentation Calculators

Calculator for 4- 20mA signal to 3-15 psi signal conversion

Table of ContentsFormula for the signal conversionBreak down the formula:Example calculationSignal calculator 4 - 20...
Industrial Automation

What is Marshalling Cabinet?

Table of ContentsWhat is the Marshalling Cabinet?What is the function of the marshalling cabinet?Major...
Valves

Smart Valve Positioners

The smart valve positioners are digital valve controllers.The microprocessor based smart valve positioners with...
Automation

What is industrial automation?

Automation is the technology that uses many control systems to control the equipment in...
Control System

What is an automatic control system?

Table of ContentsWhat is a control system?What is the need for an automatic control...
Interview Questions

50+ Industrial automation interview questions

1.What are the major functions of a supervisory control system? A. There are three...
Instrumentation

What is a smart transmitter?

What is a smart transmitter? A microprocessor-based smart transmitter has a memory that can perform...
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Instrumentation Questions

Top 25 MCQs on Turbine Supervisory Instrumentation (TSI) for Instrumentation Professionals

Monitoring and safeguarding rotating machinery like steam and gas turbines in process sectors depends...
Instrumentation Calculators

Mass Flow Unit Conversion Calculator: Tons per Day (TPD) to Kilograms per Hour (kg/h)

Engineers, plant managers, and process engineers can precisely convert Tons per Day (TPD) to...
Commissioning

Step-by-Step Logic Check Procedure for Pre-Commissioning Activities in Process Plant

Table of ContentsStep 1. Understand and Validate the Cause & Effect (C&E) MatrixStep 2....
Instrumentation Calculators

Mass Flow Unit Conversion: Slug per Second (slug/s) to Kilograms per Second (kg/s)

Engineers and researchers may precisely and easily convert Slugs per Second (slug/s) to Kilograms...

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