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Cairn Energy Instrument Engineer Interview Questions, Process, and Tips

Updated 14 Feb 2024

Top Cairn Energy Instrument Engineer Interview Questions and Answers

Cairn Energy Instrument Engineer Interview Experiences

2 interviews found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Technical 

(1 Question)

  • Q1. Working principle of elecotromagnetic flowmeter
  • Ans. 

    Electromagnetic flowmeter measures flow rate by using Faraday's law of electromagnetic induction.

    • Electromagnetic flowmeter is based on the principle of Faraday's law of electromagnetic induction.

    • It consists of a flow tube, electrodes, and a magnetic field.

    • When a conductive fluid flows through the flow tube, it generates a voltage proportional to the flow rate.

    • The electrodes detect the voltage and the magnetic field ens...

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. Difference between interacting and non interacting system
  • Ans. 

    Interacting systems have feedback loops and can influence each other's behavior, while non-interacting systems operate independently.

    • Interacting systems have mutual dependencies and can affect each other's inputs, outputs, or behavior.

    • Non-interacting systems operate independently and do not have any influence on each other.

    • Interacting systems often involve feedback loops where the output of one system affects the input...

  • Answered by AI
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Have you worked with Vibration Monitoring System?
  • Ans. 

    Yes, I have worked with Vibration Monitoring Systems.

    • I have experience in installing and configuring vibration monitoring systems.

    • I have conducted regular inspections and maintenance of vibration monitoring equipment.

    • I have analyzed vibration data to identify potential issues and recommend corrective actions.

    • I have worked with various types of vibration sensors and transducers.

    • I have collaborated with other engineers a...

  • Answered by AI
  • Q2. Types of Control valves?
  • Ans. 

    Control valves can be classified into different types based on their design and function.

    • Globe valves

    • Butterfly valves

    • Ball valves

    • Diaphragm valves

    • Needle valves

    • Gate valves

    • Check valves

    • Pressure relief valves

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - You should know about Work Permit, Preventive Maintenance, on- off valves, VMS etc.

Instrument Engineer Interview Questions Asked at Other Companies

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Q3. Whate is digital input and digital output & analoge input and ... read more
Q4. Which fire and gas protection system is familiar for you
Q5. How you trouble shoot s7 PLC, Do you have designing knowledge

Interview questions from similar companies

Round 1 - Technical 

(2 Questions)

  • Q1. What type of level instrument can you use in certain applications
  • Ans. 

    Different types of level instruments can be used in different applications depending on the requirements.

    • For continuous level measurement, ultrasonic level sensors can be used.

    • For point level detection, capacitance level switches can be used.

    • For high-temperature applications, guided wave radar level sensors can be used.

    • For corrosive or aggressive liquids, magnetic level gauges can be used.

    • For level measurement in open

  • Answered by AI
  • Q2. Competency questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared, its a long day, as there are up to three interviews.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Mar 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Documents and control system and field Instrumentation, meeting every working days with our team and ptw
  • Q2. Documents work , control system DCS , ESD SIS and F&G , Field Instrumentation job,

Interview Preparation Tips

Interview preparation tips for other job seekers - We have good work experience and commissioning, maintenance and project

I appeared for an interview in Sep 2016.

Interview Questionnaire 

2 Questions

  • Q1. Tell about your project
  • Ans. 

    Developed a mobile app for tracking daily water intake

    • Designed user-friendly interface for easy input of water consumption

    • Implemented reminders to encourage regular hydration

    • Integrated with health tracking apps to provide comprehensive health data

    • Received positive feedback from beta testers for improved hydration habits

  • Answered by AI
  • Q2. Tell about your por
  • Ans. 

    I have experience in various internships related to my field of study.

    • Interned at XYZ Company, assisting with data analysis and research projects.

    • Completed a summer internship at ABC Hospital, shadowing doctors and nurses.

    • Worked as an intern at DEF Organization, helping with event planning and coordination.

    • Participated in a research internship at GHI University, conducting experiments and analyzing data.

  • Answered by AI

Interview Preparation Tips

Round: Group Discussion
Duration: 20 minutes

College Name: BITS Pilani
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
Not Selected

I applied via Campus Placement

Round 1 - Digital Interview 

(1 Question)

  • Q1. Tell me about yourself?
Round 2 - Technical 

(1 Question)

  • Q1. Ohm's Law, Bernoulli's Eqn, Hobbies, IC Engines
Round 3 - HR 

(1 Question)

  • Q1. Basic hr questions.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

60 minute 60 questions

Round 2 - Group Discussion 

General topics were asked on how manufacturing sector getting affected

Round 3 - One-on-one 

(2 Questions)

  • Q1. Previous internship job related qns asked
  • Q2. Situation when u faced adversity and how you fought it
Round 1 - Technical 

(1 Question)

  • Q1. What is rtdand thermocouple
  • Ans. 

    RTD and thermocouple are types of temperature sensors used in various industries.

    • RTD stands for Resistance Temperature Detector and uses the principle of change in electrical resistance with temperature to measure temperature.

    • Thermocouple uses the principle of Seebeck effect where a voltage is generated when two dissimilar metals are joined at two junctions and exposed to different temperatures.

    • RTD is more accurate and...

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Why should we hire you?

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good experience
More learning
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Approached by Company and was interviewed before Apr 2023. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Explain Refrigeration cycle
  • Ans. 

    Refrigeration cycle is a process in which a refrigerant absorbs heat from a low-temperature space and releases it in a high-temperature space.

    • Refrigerant absorbs heat from the low-temperature space (evaporator)

    • Refrigerant is compressed to increase its temperature and pressure

    • High-temperature refrigerant releases heat in the condenser

    • Refrigerant expands in the expansion valve to lower its temperature and pressure

    • Cycle r...

  • Answered by AI
  • Q2. What are the different types of fit in GD& T
  • Ans. 

    Different types of fit in GD&T include clearance fit, interference fit, and transition fit.

    • Clearance fit: Parts are intended to have a gap between them for easy assembly and disassembly.

    • Interference fit: Parts are intended to be pressed or hammered together for a tight fit.

    • Transition fit: Parts have a combination of clearance and interference fit depending on the specific requirements.

    • Examples: A clearance fit is used ...

  • Answered by AI
  • Q3. Material Properties
  • Ans. 

    Material properties refer to the characteristics and behaviors of materials under specific conditions.

    • Material properties include mechanical, thermal, electrical, and optical properties.

    • Examples of material properties are strength, conductivity, melting point, and refractive index.

    • Understanding material properties is crucial for designing and selecting materials for specific applications.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident with your answers as confidence is the only key.
Don't make up the the when you don't know the answer as interviewer is the expert in the field and knows more than you.
Be honest always don't lie with your skills.

Skills evaluated in this interview

Intern Interview Questions & Answers

Schlumberger user image Sreepadh Sandilya

posted on 26 Mar 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Coding Test 

Asked us to code given two questions on strings and arrays

Round 2 - One-on-one 

(2 Questions)

  • Q1. Asked us about the projects
  • Q2. How the project used in real world
  • Ans. 

    The project is used in real world by implementing its features in various industries and organizations.

    • The project's software can be integrated into existing systems to improve efficiency and productivity.

    • The project's findings can be used to make data-driven decisions in business operations.

    • The project's recommendations can be implemented to optimize processes and achieve better outcomes.

    • The project's technology can b...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - be confident

Skills evaluated in this interview

Cairn Energy Interview FAQs

How many rounds are there in Cairn Energy Instrument Engineer interview?
Cairn Energy interview process usually has 2 rounds. The most common rounds in the Cairn Energy interview process are Technical and Resume Shortlist.
What are the top questions asked in Cairn Energy Instrument Engineer interview?

Some of the top questions asked at the Cairn Energy Instrument Engineer interview -

  1. Have you worked with Vibration Monitoring Syst...read more
  2. Difference between interacting and non interacting sys...read more
  3. working principle of elecotromagnetic flowme...read more

Tell us how to improve this page.

Cairn Energy Instrument Engineer Interview Process

based on 2 interviews

Interview experience

3
  
Average
View more

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Cairn Energy Instrument Engineer Salary
based on 49 salaries
₹3.7 L/yr - ₹16.3 L/yr
46% more than the average Instrument Engineer Salary in India
View more details

Cairn Energy Instrument Engineer Reviews and Ratings

based on 11 reviews

4.1/5

Rating in categories

3.7

Skill development

3.9

Work-life balance

4.2

Salary

3.3

Job security

3.6

Company culture

3.3

Promotions

3.9

Work satisfaction

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