What next after ITI or Diploma ?

After ITI you focus to find a good company for apprenticeship/internship. 

OR 

You can continue the diploma in C to D term when you get direct entry in 2nd year and then after you find a good company for apprenticeship/internship.

Reason for apprenticeship?

1- You get practical knowledge of your field.

2- And some of company ask for apprentice certificate for permanent vacancy.

3- You know your actual role in industry and this is very important that you have to know what is your role in industry.

4- You work with experience people and gain more knowledge of your field.

Where to do apprenticeship?

Apprenticeship is all about grow your practical knowledge.

So,find best company for your field and try to get apprenticeship training from that company,because the company is matter for your future after apprentice.

Example:-  

ITI/DIPLOMA - INSTRUMENTATION

Sector's like - 1-Petrochemical

                       2-refinery's

                       3-chemical

Company's like - 

1-Opal (ONGC petro addition limited)

2-Reliance

3-Iffco(Indian Farmers Fertilisers co-op Ltd)

4-L&T  (Larsen And Toubro)

5-Iocl (Indian oil corporation Ltd)

6-Bpcl (Bharat Petroleum Corporation Ltd)

7-Hpcl (Hindustan Petrolium Corporation Ltd)

8-Ongc (Oil And Natural Gas Corporation Ltd)

All the company i mention is best for apprentice ship even their company certificate is matter when you go for a interview after apprenticeship.

Preparation after selected for apprenticeship.

1- Study/Revision of basic topics of your field

2- Remember all working principle of your instrument 

3- Focus on theory because instrument work on the specific principle.so when you know how they work it's get easier for you to get more knowledge about the instrument and how to troubleshoot/maintenance.

Above 3 topic's are just for your safety. because when you start your apprentice your Senior always ask the basic questions or fundamentals.And if you didn't answer it's definitely not a good impression.So don't be stupid always prepare.

Most Important :-

Always ask questions.when you show something you don't know what it is or when you can't understand about anything related to your field.because it's a time when you have experience people around you.

Thanks,

Parameter and instrument in industry

Instruments Use In Industry

 

 

Ø Parameter measure by instrumentation

Ø Instrument use for measure parameter

 

·       Parameter Measure BY Instrumentation

1.     Temperature

2.     Pressure

3.     Flow

4.     Level

5.     Analytical instrumentation

6.     PH and Conductivity

 

·       Instrument use for measure parameter

 

1)    Temperature

a)     RTD-resistance temperature detector

b)     Thermocouple

c)      BimetalicThermometer

d)     Fiber optic thermometer

e)     Radiation and Infrared Pyrometer

f)       Temperature switches And Thermostat

g)     Thermistor

h)     Thermowell

i)        Ultrasonic and sonic thermometer

 

2)    Pressure

a)     Bellows type pressure sensor

b)     Bourdon and helical pressure sensor

c)      Diaphragm or capsule type sensor

d)     Differential pressure transmitter

e)     Manometer

f)       Pressure and differential pressure switches

g)     Pressure gauge

 

3)    Flow

a)     Magnetic flowmeter

b)     Mass flowmeter

c)      Turbine flowmeter

d)     Ultrasonic flowmeter

e)     Vortex flowmeter

f)       Pitot tubes and Elbow taps

g)     Flow switches

 

4)    Level

a)     Level switches

b)     Diaphragm level detectors

c)      Displacer type level detector

d)     Float type level detectors

e)     Differential pressure level detectors

f)       Radar

g)     Ultrasonic level detector

h)     Radiation type level measurement

i)        Level gauge

j)        Electronic drum level detectors

 

5)    PH and Conductivity

1)       PH

·       PH sensor

·       Ph analytical transmitter

2)     Conductivity

·       Conductivity probe

·       Conductivity transmitter

Comment below if you have any queries!

INTRODUCTION

 Instrumentation And Control 

Start your journey towards Instrumentation

First you have to learn the subjects below:

1- Basic Electricity 

2- Industrial Electronics

3- Digital Electronics

There are four main PARAMETER in Inst&Control field

1- Pressure Measurement

2- Flow Measurement

3- Level Measurement

4- Tempreture Measurement

And there are so many topics in this field but we can start with the basics

Fundamental's of Basic Electricity

1. Protons have positive charge(+ve)
2. Neutrons are neutral (they have no charge)
3. Electrons have negative charge(-ve)

• Nucleus always in positive charge
• Protons and neutrons are about 1839 times heavier than electrons 
• Under normal circumstances,protons and electrons are same in ATOM
• Therefore atoms are electrically neutral.

Electrons in the last orbit of atom it's called valence electron.the number of valence electron is a maximum of 8

Bound and Free Electron:-

The electron in the inner orbits are called bound electron.

If the last orbit is incomplete it is called an free electrons 

Inner Orbit=Bound Electron

Incomplete Last Orbit=Free Electron

Classification of materials :

1 -Conductor

2- Semi-conductor

3- Insulator

In the last orbit of ATOM

Number of valence electron-

1,2 and 3      = Conductor

Only 4          = Semi-conductor

More than 4 = Insulator

To be continue

Comment below if you have any queries!