what is the zero elevation and zero supresstion in level
measurement, how can use it?
Answer Posted / pankaj rathi
It is used in level measurement system . When a level transmitter is installed below the static head Pressure Point at a Tank then extra positive pressure will be sensed and that will be corrected by zero suppression kit.
When the level Transmitter is installed above the static Head Pressure Point at a Tank then a Negative Pressure will be sensed and that will be corrected by Zero Elevation KIt.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Please tell me details about Sox,Nox,SWAS analyser????
In turbine what does term CDP, NI, NH, HSSOC means.
What is ultrasonic flowmeter?
For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?
I have got a call of IOCL interview for projects having 2yrs experience. What sort of questions should I expect in the interview?
what is easiest way to read STL language in PLC?
why micro controller 8051/52's clock frequency is internally divide by 12 ?? and why it is further divide by 32 in UART serial communication ??
Please any one can provide latest aptitude test,technical test and interview questions for tata consulting engineering (TCE) i need it asap thanks in advance
Why are the uses 24vdc in industries
what is performance test.need defination
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.
what is your eligibility criteria for freashers?
What materials are used in thermo wells?
What are the application of bernoulli’s theorem?
How to control flow variations in magnetic flow maters..... When i will provide proper earthing?