what is ment by PID controllers? explain with example?2 4482
what are turbo generators?1 2111
what is gas metering system? gas chromatograph? and gas compressors?
what is HVAC?1 4491
whats the reason for control valve not installed -90degree (down position)1 3371
What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?2587
What is the working principle of Dozing valve used in cement industry?1 4579
If range of 3-15 psi, a multiplying relay with a 1:2 ratio would give what output pressure for 6 psi input?1 2852
If you calibrate a pneumatic pressure transmitter, how many adjustments are normally necessary or mandatory?1 3198
what is the reason while warning lamp is on while the engine is cranking?
Explain about safety integrated level protection? . How it was differ from other protections ?
I want to apply for the universities in US,but i got the GRE score of (650+300=950)TOEFL 69/120.Is this score sufficient for applying universities please i am married i need to go to US because my husband didn't get H1 yet.please send me suggestion
which type inter lock use in petrochemical refinery,and oil & gas?
What is difference of fanuc alpha series 16i and 18i controller.also what is differnce betn TC and MC controller
Speedtronic system .
in mass flow meter what is drive friquancy ?
how u calibrate pneumatic n motorized c/v?
How INtools is useful for routine Instrument maintenance?
how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.
What is the GK Value in Flowmeter?
what are the diff. in servo and regulatory control?
Tell me the field calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter.
Hi i m B.E. In elect. & comm. I m workin in bio mass plant from 6 mnths as inst. Engg. but now i m in dept. Of operation as shift engg...which is best operation or inst. 4 me? M confusd..plz help and reply me..
What is the start up procedure of desalter