What is the relationship between the universal gravitational constant (G) and the acceleration due to gravity (g)?
3 34757Identify the electrical variable that is either directly or inferentially used by various instruments to determine the value of a measured variable.
4 8451Describe how to calibrate various types of instruments and transmitters using ISA industrial consensus standard techniques.
4 14216Troubleshoot to the device level basic process control systems given the Process and Instrumentation Diagram?
2 9433Convert a pressure, level, flow, or temperature process variable value into the appropriate pneumatic or electrical value given different types of instruments.
6 19767Determine the manipulated variable, controlled variable, and the measured variable given a description of various typical industrial processes.
6 39699How to set up the various advanced process controllers, input the proper parameters, and tune those controllers given related control system information.
1 5187Technician 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 5576If a warning lamp will operate with the ground circuit is bypassed with a jumper wire to ground, what should you check?
1616Technician 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 7546Post New Instrumentation Questions
draw the block diagram of a level transmitter ?
what are the diff. in servo and regulatory control?
What is 3 selection available when configure the burnout protection for controller
What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?
What is instrumentation technologists and mechanics?
What is the difference between PLC and DDC?
What is the difference between modbus,fieldbus & profibus
installation process of orifice,a question asked for confusion creation in interview by BARC 1.if orifice is tightly fitted with pipe ,it will act like venturi 2.if orifice is left hanging in between liquid it will not create the pressure difference exactly,
while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?
What inherent design and operating principles are included in a modern control system to use predictive maintenance practices to increase overall system reliability?
What are different types of valves?
Draw a group of instruments interlocked to a Pump & Motor?
In Safe Guarding test what means by "Failed to Danger" ?
Difference between 2-Valve Manifolds, 3-Valve Manifolds and 5-Valve Manifolds 3 with diagram
How digital input and digital output 's are working in dcs