Answer Posted / amit uapdhyay
it is a critical parameter of designing of orifice. & it must be not greater the .7
unit less a factor defined as === d/D
D- pipe dia
d- orifice plate hole dia.
| Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
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?
Can u tell me the principle of the tc,rtd,level switch,pressure switch ,transmitter(pr flow level temp.),vibration...plz
hi friends,im an instrumentation and contol engg student,can u hlp me of suggsting barc written question paper,my id is roysuvaranjan@gmail.com, cel no.9563591747
i need some objective type questions in instrumentation
Tr. Wiring for calibration.
Area classification, Equipments, Gas groups, temperature classification, Ingress protection, Fire Extinguishers.
i am from instrument branch i want paper patern of mahagenco . any pevious years paper regarding my branch send me please . please.....
selection of the zener barrier for the hazardeous area zone 0
How will you calibrate an Absolute Pr.Transmitter of range 400mmHg absolute ?
I am having a Phoenix digital to modbus converter. The o/p of the same is connected to flow computer FB407. But the digital signals are updated only after one minute in the flow computer. what may be the cause of delay in communication? Flow computer is having a scanning period of less than 1 sec.
what is the working principal of pribe
Working principle of magnetic flow meter ......and calibration procedure of e+h magnetic flowmeter...
What is 3 element control system
Reason for capillary type dp level transmitter fluctuation
describe flow nozzel principle?
