how pressure transmitter work, what is its principal to measure and how its generate signal. for pressure transmitterinstallation which precautions must be taken ??
1785Where Can i take a SPI INtools training in Mumbai? In Rolta India Ltd to whom I should approach regarding of SPI INtools Training?
2833What is the difference between a double acting and single acting positioner? what type of valves use single acting positioners?
1 4635Dear All can any one told me that VFD Make ABB Model ACS800-01 used for dual Source like 1.DC Source applied at terminal UDC+,UDC- 2. 3 phase 400AC,50Hz
1 2628Post New Instrumentation Questions
what is sliding spool valves?
explain key exchanges in all security modes WPA,WPA2,TLS?
Where are oxygen analysers installed in cfbc boilers? What are their usual readings?
draw the block diagram of a level transmitter ?
How to Calibrate Vibration Probe (Axial, Redial) in field
What is standard procedure of manual mapping in Radar type level transmitter?
Calibration of controller (pneumatic)
dear sir we have insatlled positioner model no.sipart PS2 make Siemens at our control valves . now problem is if we want to increase the response of valve opening speedy /fast. what parameters do we change for positioner ? any idea. please guide us.
Hi i am aneesh, done btech in applied electronics & instrumentatiin. And then i took mba in finance & marketing.After that i got placement in finance co and worked there for 3.5 yrs.Now i wanted to come back to engineering job.But without engg experience, i may not able to find an opening.i have done a course related to flow meters and ite calibrations. Kindly suggest where should i try to get a job?
what is dc moter.
We Have Two Field bus Pressure Transmitters of Different Sensor Range (I.E One is of Lower range and Another is of Higher Range).Is same Process Line. My Question is Can i provide Saturation Limit to my field Bus Transmitter as We can provide Saturation current limit to HART Instruments. As During Low Pressure Both Working OK ,But During High Pressure, transmitter with Lower sensor range Goes to Fault mode as Beyond its Sensor Limit it can Measure, So may I provide Saturation point Some where to Suppress This Fault during High Pressure.
hi my name is rakesh patel i just complited my be in instrumentation & control now i am going to working as a validation engineer in a poject department so what is a scope in a future as a validation engginer ? what line is good for me can any bady give me complete solution please? your regard rakesh patel
PLEASE PROVIDE SAMPLES OF CHEVRON SKILL TESTS
any body who gone thru recent iocl interview.INSTRUMENTATION questions. I need.
Which type of diagphram use in costic line,DM water line,natural gas line,oil line?