in pressure gauge inside why we are using the glasarin oil?
Answer Posted / t-boy
To allow for its usage in areas subjected to vibration. The
oil acts like a damper.
Is This Answer Correct ? | 7 Yes | 1 No |
Post New Answer View All Answers
May I have a brief note above the voltage barriers? Whats is the purpose? Please mail me if you've operational details, mail id: rajkumar.diice@gmail.com
A flange is used for instrument connection for a system with a design temperature of 316C (600F) and a design pressure of 1000 kPa (145 psi). What is the class rating of the flange to be used for this application? Explain your answer
how to calculate signal cable sizing? and multipair cable sizing??explain in brief?
How addressable fire systems work? Pl. send details with architect.(Loop), also send details regarding Gas system. Pl. help me.Thanks
use of split range ? where it is used ? in which control loop it is used ?
If fire would be inside the plant which fire detector is to detected the fire.
what is the imbustion control loop
How vortex sensor used for steam flow measurment can be checked on line i.e without taking out from process line.
TECHNICAL/ARTITUDE
this site is owned by an nonsense
can any one tell me when ongc placement test and its forms is available????/ pls tell me if u know
what is the responsibility of an instrument commissioning supervisor
how many type of plug are used in pneumatic control valve,name them.
applications of plc in printing and packaging?
Any body have know try work calculation ???