Instrumentation Interview Questions
Questions Answers Views Company eMail

how many types of viberation transmitter and how to calibrate and where use of vibration transmitter

Sabic,

1683

what will happen if transmitter wire get shoted?

Sabic,

2 7897

how many types of sensor in instrumentation

SRACO,

3 4770

what is maximum temprature in instrumentation

Sabic,

1 4879

how many parts of valve positioner?

Kentz,

1 4728

what is interlock system and why we use of this?

1438

what is intrinscily safe system and where we use?

DEWA,

1992

where can we use viberation transmitter,and how can we control viberation?

Maden,

1 4007

what is the function of boiler in plant?

Maden,

2 5329

please tell me five types of fault of control valve and positioners?please

1 3738

what is zenier barier and what means zone 1,zone 2,and zone 3

Bapco Bahrain Petroleum Company,

2 4717

what is unit and element of viberation?

Kentz, KOC,

1 2530

what can of fault ofently come in vibration mesurement?

1668

Dear sir I am MD.zafar eqbal. I have taken this id from allinterwiev .com I have qustion if you dont mind. 1.what is the maximum operating temprature in instrumentation. 2. I want know about viberation i mean wahat types of sensor used in viberation And what types of trabsmitter used.and hiw to control it and wher is used of viberation transmitter and finally how to control it and what types of fault come. Sorry for disturbing you. I know you have no reason for help me. Because you dont know about me.but i request you please help me these question are very usefull for my feauture.plz sir Thanking you. Sent from Yahoo! Mail on Android

4 5112

What is live zero and dead zero

2 11004


Post New Instrumentation Questions

Un-Answered Questions { Instrumentation }

1.what is controller proportional gain 2.what is the controller intergral action time. 3.A proportional plus derivative controller that has a proportional band of 20% and a derivative action time of 0.1 minutes. Construct the shape of the output waveform for the triangular input if the input rises and falls at the rate of 4 units per minute.

2214


why we use impulse line of flow transmitter at 45 deg. angle both side of orifice plate.

1928


hi friends,im an instrumentation and contol engg student,can u hlp me of suggsting barc written question paper,my id is roysuvaranjan@gmail.com, cel no.9563591747

1565


What are de-saturators?

722


A flange is used for instrument connection for a system with a design temperature of 316C (600F) and a design pressure of 1000 kPa (145 psi). What is the class rating of the flange to be used for this application? Explain your answer

1849






KAlman filter code for two dimension?

1604


What is the diffrence between digital signal processing and discrete signal processing?

1579


what is sliding spool valves?

1818


How addressable fire systems work? Pl. send details with architect.(Loop), also send details regarding Gas system. Pl. help me.Thanks

1629


Hi Friends , i need one urgent help , i am preparing for M.tech entrance examination , i need some obejective questions related to instrumentation field. where can i get those ? can anyone help me pls ?

1499


In which principles tx ,pressure gauge,Temp gauge,control valve works?

1287


why we should maintain neutral earth voltage below 1V while calibration? why cant it be 1.2V or 2V

1991


plz you help about Que paper of mahagenco previous your,any model paper relad to it{maharastra power genration}

1886


Why humidity limit is 30 to 55 % for raw material storage?

3605


how to work static pressure sensore how to work dpt

1395