How will you test a transistor with a multimeter?
What is the use of gauge?
How an rtd work, and what volts/current goes to a rtd to measure the resistance?
Which type of diaphragm use in costic line, dm water line, natural gas line, oil line?
What is the use of single seated valve?
How is automatic reference junction compensation carried out in temperature recorders?
How many ohms are required for proper earthing?
How would you choose differential range?
Why thermo wells are used? What materials are used in thermo wells?
What is the working principle of the magnetic meter?
How signals can be taken through modbus?
Explain bernoulli’s theorem. State its application.
How to calculate mmwc values into tonnes?
Explain the working of an enraf level gauge.
Name different parts of a pressure gauge.
