i have one tank of 500mm height, which is in under vacuum of
735 mmHg, I want measure level of the same using DPT , SO WHAT
WILL BE THE URV & LRV, DENSITY OF THE TANK FLUID IS 0.95. is
there necessary to fill the LP side with fluid.
Answer Posted / muhammad irfan
thanks sam for incresing our knowledge
thanks once again..
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
How you calibrate absolute pressure with the calibration range of 0 to 1000 0C Absolute. Please explain the procedure for calibration.
why we are using digital signals for I/O & how to measure this signals is getting or not ?
Programmable Logic control.
Reason for capillary type dp level transmitter fluctuation
How to Calibrate Flow Switch in field
What is sensitivity in vibration probes..?
selection of the zener barrier for the hazardeous area zone 0
I am using 971 Enraf radar level transmitter for LPG tanks ,the tank side indicator gives the error code 999999999FL can any body give me any diagnostic for this issue?
What happen if I install my pressure transmitter below the elevation of pipe in natural gas service?
NSV type probe stands for
How to Calibrate Radar Level Transmitter in Field
The company where I am working, their is rosemount 5400 series radar type level transmitter, it is meant to show level of filled tank, but along with the level it is showing temperature also, so my question is how a onon-contact type radar type level transmitter can show temperature even if it does not have any contact with the fluid?
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
How can test or measure the probe and extension cable to identify if the problem at the probe or cable or at the driver it self? (pleast notify the measuring method)
Explain an adaptive / self-tuning controller’s major draw card.