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What are different kinds of level switches?

Introduction A wide variety of level switches available are available for use in measurement and...

Mounting arrangements of fittings for pressure gauges

Introduction  In many applications within the process industries, measuring instruments are exposed to critical operating...

Gas Chromatography and Thermal Conductivity Detector Detailed Explanation

Table of ContentsWhat is Gas ChromatographyBasic Structure and Working Principle of Process Gas ChromatographComputing...

Level measurement using Radar technique

Introduction There are so many level measuring techniques in this session we are going to...

PLC Counter instructions | Example for counter logics

A counter is a PLC instruction that either increment (counts up) or decrements (counts...

Level measurement using Conductivity Probes

Introduction There are so many level measuring techniques in this session we are going to...

DIFFERENCE BETWEEN FEEDBACK AND FEEDFORWARD CONTROL LOOPS

INTRODUCTION There are so many control loops in the industries nowadays.In this session we are...

Pipe & Pipe fitting – Instrument connections

All instruments connect to their respective processes and to each other by means of...

INSTRUMENTATION INTERVIEW QUESTIONS-CONTROL VALVES

Introduction Hello guys this session contains 25 interview questions about CONTROL VALVES.And if you need...

What is DCS?

Introduction Distributed Control System refers to a control system usually of a manufacturing System, process in which the controller elements are...

Features of Plug valve

Plug valve is a rotary control valve which is used to control flow. Plug...

DIFFERENCE BETWEEN CALIBRATION OF A HART & CONVENTIONAL INSTRUMENT

INTRODUCTION There are smart and conventional instruments and the calibration procedure of these types of...