What is the differerence between hysterisis and linearity.
What are the interlocks we have to check during the start up of LP/HP compressor?
how many types of spped sensors n vibration sensors?their
basic principle n connection?
can you send remote seal interface level transmitter
calculation steps for oil water saperator.
In my company plc based winders are operated. one day there
was a data transmission failure alarm shown on pc. as per sir
instruction we have reset master plc but winders were not
triped and alarm gone. so what master plc do?
what is the electrical operation procedure for switching on
27.6MVA electric furnace.
we have level transmitter for h2s04 storage tank capacity 10k
,always there are failure of transmitter due to failure of
magnetic floats ,please come up with solutions at the
how many types of preheaters are in cement industry & what r they can any body explain?
BRIEFLY DESCRIBE INSTRUMENTATION JOB
Why use ball valves on Gas pipelines instead of gate & or
globe valves...means basic diffrence or use of these
valves..how designers knows this type of valve with rating
We are used ABB 800xa 5.1.please tell me how to instrall this.
If i have 4 Allen Bradely make RS logix 5000 PLC and for
viewing that we are using 4 RS view SCADA for 4 different
packages. Now, I will want to view two packages on only one
SCADA. Then how i will do it?
What is the PLC configuration in Cement industry?
how to calculate orifice sizing? and tell me if pipe size bet
50mm t0 200mm then we can use pipe flange??? and above 250mm
pipe size should i use D & D/2 Flange? is it right or wrong?