i have been asked by QAFCO to appear for interview for thy post of Instrument Designer(INTOOLS)..i m engineering graduate with 5 years exp. in design engineering.Will this job profile suit me??i need all ur help n suggestions for thy same?1633
If the on Of the DO module is off in the System cabinet, then what is the Procedure to check weather the Module is working or not.2 5022
why use on -off control valve in glove valve1 3868
Senior engineer's please help me, what is Loop Checking and Loop test? and write difference also? soon urgent1450
What is Loop Test & What is Loop Checking? Please i need answer for these questions.2 5205
please can any one tell me clearly about pid tuning i am confusing about this .how to tune pid easly?1491
what is the working principle of hydra step(electronic level indicator)?2 27356
What is PLC(programmable logic control)?1 4543
what is purpose of three way manifold valve using for dp transmitter1 7744
PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear1371
i am confusing about differential pressure transmitter as i seen so many DPTs in different ranges how can we calculate level and flow with mmh20 plz tel me1 2548
send me model hpcl questions pleas..........my mail id email@example.com
how can be calibrate flow indication transmitter (rosemount) it shows excess milli amps nearly about 24 ma on full scale, but its scale was set on 20ma on full scale..???how can be simiulate..???
sir ,iam in dem urgent need of HPCL Paper of Instrumentation Branch plz send me at your earliest convenience at firstname.lastname@example.org
how u calibrate pneumatic n motorized c/v?
i want formula for flow control.am doing project in flow control using orifice . i know value of the flow level(Q) . upstream(p1) pressure, orifice diameter(Do) , pipe diameter(Di) and oil viscosity(Vi) how can i calculate downstream pressure
In most instances, Inertia processes are quite uncommon. Give an example of a combined Resistance and Capacitance situation.Describe an application, which according to your understanding of the subject matter, comprises of both Resistance and Capacitance effects.
How to Calibrate Radar Level Transmitter in Field
How a conductivity sensor & analyzer work at boiler, whats the principle & science is beyond this,How conductivity sensor sence & convert signal & move toward analyzer & analyzer show reading in percent? also what is temperature compensate option in conductivity analyzer
What is standard of DCS panel design?and what is step of DCS panel design?wiring and type of connector(screw or DB connector)
1. For Steam drum level signal, why do we compensate with drum pressure signal? 2.For main steam Flow signal is comensated with main steam temperature signal and main steam pressure signal why?
With N nodes and B branches what will have a network ???
detail of mass flow meter pricipal
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 email@example.com please tell me interview question relative to instrumentation ?
How to Calibrate Ultrasonic Level Transmitter in field
what is sliding spool valves?