What is the relationship between the universal gravitational constant (G) and the acceleration due to gravity (g)?3 22791
Identify the electrical variable that is either directly or inferentially used by various instruments to determine the value of a measured variable.4 3802
Describe how to calibrate various types of instruments and transmitters using ISA industrial consensus standard techniques.4 6847
Identify and use the ANSI/ISA-S5.1 consensus industrial standard process symbols.1996
Troubleshoot to the device level basic process control systems given the Process and Instrumentation Diagram?2 4813
Convert a pressure, level, flow, or temperature process variable value into the appropriate pneumatic or electrical value given different types of instruments.6 11209
Determine the manipulated variable, controlled variable, and the measured variable given a description of various typical industrial processes.6 24135
How to set up the various advanced process controllers, input the proper parameters, and tune those controllers given related control system information.1 2492
Technician A says the brake warning light is connected into both the parking and service brake systems. Technician B says the brake warning light will come ON only if the service brake system fails. Who is correct?2 2464
If a warning lamp will operate with the ground circuit is bypassed with a jumper wire to ground, what should you check?705
Technician A says that a fuel tank sending unit will have a high resistance only when the tank is full. Technician B says that its resistance when the tank is full depends on whether the sending unit is designed for use with a bimetallic gauge or with a magnetic gauge. Who is correct?3 3831
how to control pid
need instrumentation job completed 1 year trainee ship in mnc pesticide company. now in search of job
how to tune siemens sipart electro pneumatic positioner..plz tel me..
Can anyone send most commonly asked interview question in Oil & Gas industry
A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe
how to change measuring units from mmwc to cubm/h in rosemount air flow transmitter with hart communicator fluke 744
why we use cascade control and feed forward control in 3 element drum level control measurement of steam drum .what is cascade and feed forward control system ?give example .
what are procedure of sox-nox calibration
What is Alpha & Beta fctors related to Orifice Plate & its relation with flow?
send me last 5 years questions asked in rrb chennai, for section engineer
I want to know the questions asked in ONGC interview(after being selected in the written exam) for Instrumentation branch.Kindly help.
What is the main difference between Cavitation and Flashing?
I want to buy a seal kit of a pneumatic power cylinder.But I don't know it's specification.So please help me to know its specification.
i have done DAE in Instrumentation and Process Control. i have applied for an apprentice training in chemical company after three day my interview will be conduct but i need more information about industrial process control and controller. my e mail is firstname.lastname@example.org please tell me interview question relative to instrumentation ?
Reason for capillary type dp level transmitter fluctuation