Answer / dar

karumudi , start reading basic books abt instrumentation. as
such you will not get any ready questionaire anywhere.

Answer / neeraj

i have finally found the technical questions on process
control,if any one wants it,mail to me .

Answer / jithu

first of all u study basics of the instrumentation regarding
with measurement parameters and their measuring methods also
the equipments used for that ,,

Answer / ralf

Qualified applicants will know instantly that you are faking
it. If this knowledge were this easy to obtain you would
not have a difficult time finding qualified applicants. By
faking it you will only recruit people who know no better.

Best wishes.

Answer / kobena

my email is kobenaw@gmail.com

Answer / gnb

Start from Field Instrumentation.S.K.Singh book will
fulfill your basic requirement of Instrumentation Knowledge

Answer / neeraj

MY EMAIL ID IS imneeraj32@gmail.com

Answer / biswarup das

You will not get it ready made?
Go for basics and then solve J.P.Singh. It is a nice book
and it will help you . But don't go for it first only ,first
read the subject books.

I have one problem for masoneilan displacer type LT.I give some imformation in data shéet given for liquid level range 0 to 600 mm and sg .955 problem is 0% is ok 25%(23%) or 50%(48%)and 75%(73%) and 100% is ok this is up value and down value all ok so please halpe me

2 Answers   Hyundai, TATA,

State four different types of flow measurement, for gas flow measurement MMSCFD is the common unit expand the unit and specify significance of word S in the unit.

0 Answers   ADMA OPCO,

what happen if i install my pressure transmitter below the elevation of pipe in natural gas service. Also support your answer

3 Answers   C2C,

What is flow ,level, pressure transmitter ?and units?

2 Answers  

in which principle pressure tx,level tx ,flow tx,temp tx ,control valve works?

0 Answers   IOCL, JSW,

In 2 wire transmitter 1 wire is used for power and other is used for signal( 4-20)ma In 4 wire transmitter 2 wires are used for power and 2 wires are used for signal (4-20)ma . but my question is "what is the criteria or parameters we have to consider while selecting these transmitters for eg( distance, safety zones etc.

1 Answers  

SIR MAY I KNOW IF RADAR TYPE LEVEL TRANSMITTER SHOWING IN THE FIELD 0 % LEVEL AND IN DCS SHOWING 100% THEN WHAT IS THE CAUSE I CLEAN THE CHAMBER & TAKEN ONLINE BUT ONLY ONCE ITS BECOME ZERO IN DCS BUT AGAIN 100% SHOWING IN DCS,THEN I REMOVE THE POWER SUPLLY AND CONNECT IT AGAIN .IS IT OK BUT STILL IN THE DCS ITS 100% AND ON THE DISPLAY ITS INITILAZIATION PLEASE HELP ME READRING THIS?

4 Answers  

Identify the electrical variable that is either directly or inferentially used by various instruments to determine the value of a measured variable.

4 Answers  

In split range control, we will control 2 outputs with time interval. Eg :(with 4-20 ma signal, for 4-12 ma we are operating one control instrument like valve & for 12-20ma we are operating other control instrumet (other valve). If we get a signal of 15ma to first instrument (Valve 1), what will happened to the first valve, and if we get signal above 20 ma to 2 valve what will happened ?

3 Answers  

What is the calibration procedure of Drum level transmitter if range is 0 to -400 mmh2o in lab?

0 Answers  

How to define the size of control valve?

5 Answers  

To find closed tank level by DP transmitter , how to findout its range.and insomeplace they using range like - 1500 to +1500 mmwc why not 0 to 3000 mmwc. how they spilit they range for minus and plus.and why?

1 Answers   Kuwait Oil Company,