Interested to Buy Any Domain ? << Click Here >> for more details...
what is difference between differial pressure & delta
pressure?
- 3 Answers
- 15259 Views
- I also Faced
- E-Mail Answers
Answer Posted / lalji gopalka
When you consider pressure drop across filter, strainer or piping, it's called"Delta P".when u put restrictions across pipe & it is giving U DP.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail
what is droop in governer ,type of droop ,how it work
what is the minimum power (P=VI)to produce a spark?
find the kp ki kd from the transper function G(S)=29.44s+04707/1.5349s2+s
What is Positive Calibration and Negative Calibration?
1.what is the effect of vapour presuure in orifice plate flow measurement 2.which is more effective 2 pressure sensors or one single differential pressure sensor in orifice plate measurement 3.how to design a v/i converter and i/v converter 4.how many type of thermocouple are there 5.how many leads are there in thermocouple measurement 6.how pressure sensors are connected in level measurement in differential pressure method 7.what is the output of capacitive pressure sensor (ac or dc),how its o/p is signal charactarized 8.what is the physical meaning of discharge coeeficient,why it is calculated,orifice plate what is its value,why it is less than 1,Q at upstream is equal to or not equal to Q at downstream of orifice plate why?what is vena contracta in orifice plate 9.why rotameter is called variable area flowmeter,it can measure flow even if area is not varying,why it is made tapered 10.design a 10 bit counter ,which counter you will prefer 11.how to remove self heating error in RTD 12.which is more sensitive pt100 or pt50 13.why thermocouple are connected in parallel 14.what is lead contact error in RTD,how to avoid 15.what is P,PI,PID,PD controller,why there is no ID controller 16.what is override,split range,sequential,ratio,feedforward,cascade controller 17.why we moved from SR to JK and then JK to master slave JK flipflop,give correct reason 18.how to measure level of a closed container which contains vapour and liquid,remember no vapour gas should be leaked,so ultrasonic and capacitive is not an option,design another method 19.how to design horse race counter including sensors and signal conditioning element 20.what is bevelling
What is 3 selection available when configure the burnout protection for controller
Draw a complete P&ID of a flow suction tank indicating all control & protection equipment. Indicate all its inlets and outlets. Explain the controls for this system
principle of dead weight tester ?
How to calibrate the flow transmitter
How to calibrate Toxic gas detector?
Explain the working of an enraf level gauge.
How r the calculation of process line mpm.
i want to know the interview format fot gail, instrumentation. pls answer me in habib.sami1003@gmail.com
I WANT SECURITY PAPER MILL, HOSHANGABAD TEST PAPER.KINDLY SEND TO MY MAIL ID
