how the flow rate is measured from a pipe with the help of
pressure?
Answer / vijayaragavan.c.m
Differential pressure flow measurement is old and reliable.
With the aid of microprocessor technology now discharge
coefficient calculations can be done in real time.
This are called multivariable mass flow meters.
By other side we can use typical differential pressure
devices such as (nozzles, orifice plate , etc).
The ISO5167 standard condenses all this experimental
information giving the formulas and procedures for
manufacturing a differential pressure flow measurement
device of the standard types with a predictable uncertainty.
| Is This Answer Correct ? | 3 Yes | 2 No |
3. Differentiate between ultrasonic flowmeter and radar type flow meter.
which are types of orifice tap ?
explain the working of Coriolis Flowmeter.
How to check loadcell working or notworking
which one is best profibus or RS485 for communication?
Difference HAZOP and HIRA
What is critcal speed. what is resonant frequency. why we want to cross crtcal speed on higher RPM (early).
why any measurement made interms of pressure is more accurate ? to be more precise most of the flow velocity is made interms of pressure and it is accurate. what is the reason behind pressure measurement being accurate ?
Y to use 4 to 20ma instead of 0-10v
all questions related to instrument technician in any offshore oil and gas company.
what is hot loop check and cold loop check.
3 Answers Bapco Bahrain Petroleum Company,
What means zero and span in transmitter callibration.
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)