i have a dp tx range is 5000mmwc. in which calibration i use in a open tank.1.5*

i have a dp tx range is 5000mmwc. in which calibration i use in a open tank.1.5*3.5*2.5 mtr.for level msmnt. what is the calculation.

Question Posted / 9761744948

2 Answers
6485 Views
Bajaj Hindusthan, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

i have a dp tx range is 5000mmwc. in which calibration i use in a open tank.1.5*3.5*2.5 mtr.for leve..

Answer / raj

Open tank level calculation = tank hight * density

Example for

3 meter tank hight
Process liquid for disel density 0.7

So calculation

3 * 0.7

2.1 meter
LRV. O
URU 2.1 meter if you wand change to mmh2o the unite

Is This Answer Correct ?

11 Yes

1 No

i have a dp tx range is 5000mmwc. in which calibration i use in a open tank.1.5*3.5*2.5 mtr.for leve..

Answer / nitin sompura

See as per your data open tank height is 2.5 mtr
(2500mm).zero and 100% level if we consider as per your
tank and we suppose no safety margin for overflow as well
as for zero level for the pump, as you have not mentioned
clearly,
so according to you please keep your LP of DPT in
atmosphere, and HP point connect to the bottom of tank,and
if we consider tank of water then LRV:0.0mmWC,URL:2500 mmwc.
as per your medium you consider density.

Is This Answer Correct ?

7 Yes

1 No

Post New Answer

More Instrumentation Interview Questions

Can anybody explain about wellhead control system.

1 Answers

What is a PID controller and how can it to applied to our everyday life?

4 Answers

What is surge in compressors? How to detect and control it?

1 Answers DEWA,

For a diafhram 1.5 d =kn(p-p0) D4 Where d in deflection in inch k=constant n=no of capdule (P-P0)=Applied pressure in psi D In active dia at capsule. -1.5 d=k to p d being constant -1.5

0 Answers L&T, Shiv Tech Marine Control,

how feedback signal frm rtd can be use for 2 purpose, i.e. 1for local monitoring and 2nd for controlling in dcs.so how many wired RTD can be used

1 Answers

How is SmartPlant Instrumentation related to INtools?

4 Answers TCS,

EXPLAIN SOME IMP QUESTIONS AND ANSWERS ON TOPIC ELECTRONICS,INSTRUMENTATION.........

1 Answers ONGC,

I have a steam flow DP transmitter that has output swinging. Steam valve is in manual.I have good steam pressure. The impulse lines have steam tracing on them. The steam tracing has a hole in it that is blowing raw steam on the high side impulse line only. Could this be causing the swinging?

1 Answers Honeywell,

yogokowa field bus system transmitter all's we are geting IOP fault in Contiunes please help me fine how we can normal the broblems?

4 Answers ABB,

How to Calibrate Temperature Switch in field

0 Answers

how to measure temperature from resistance of rtd?and how to measure temp from voltage of thermocouple?is there any formulas?

3 Answers

What is Erosion in a control valve?

0 Answers CCIE, Fisher,

For more Instrumentation Interview Questions Click Here