What is the relationship between the universal gravitational constant (G) and the acceleration due to gravity (g)?
3 37031Identify the electrical variable that is either directly or inferentially used by various instruments to determine the value of a measured variable.
4 10807Describe how to calibrate various types of instruments and transmitters using ISA industrial consensus standard techniques.
4 16622Troubleshoot to the device level basic process control systems given the Process and Instrumentation Diagram?
2 11476Convert a pressure, level, flow, or temperature process variable value into the appropriate pneumatic or electrical value given different types of instruments.
6 22961Determine the manipulated variable, controlled variable, and the measured variable given a description of various typical industrial processes.
6 43208How to set up the various advanced process controllers, input the proper parameters, and tune those controllers given related control system information.
1 7009Technician 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 7543If a warning lamp will operate with the ground circuit is bypassed with a jumper wire to ground, what should you check?
2042Technician 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 9626Post New Instrumentation Questions
Tr. Wiring for calibration.
What is hp & mp seperator .& what is its working principle ?
Why plc require in analog input 4-20amp & 0-10 volt?
it is possible to check the fail safe condition in pressure transmitter. if possible how?
How digital input and digital output 's are working in dcs
Why the ammonia and Nitric Acid level indicators is with millimeter ? and What is the conversion form millimeters that level indicator indicate to weight ?
Why flow/pressure transmitter before control valve?
, Instrument Index, P&ID review, I/O schedule, datasheet, DCS / Analyzers specifications, loop diagrams, hook-up drawings.
what is sil (safety integrity level
send me HPCL paper
principle of dead weight tester ?
how to calibrate corollaries (Mass flow meter)?
how 3 out of 2 Logic/interlocks works? give brief explanation with help of diagram.
any questions on motor and energy conversions machines?
what are the diff. in servo and regulatory control?