Please why do we use 4-20ma in instrumentation engineering
Answer Posted / hassab
for detecting the cut-of wires (0 mA)
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how to work static pressure sensore how to work dpt
what is the vital subject for scoring bhel exam&what is the question pattern
please someone tell me what is function of vibration sencer and how many types and how to control viberation.please. my id is jimmykhan077@gmail.com
can u briefly explain aboutan aryton shunt multirange DC ammeter?
SOME OF YOUR QUESTIONS ARE NOT MAKING ANY SENSE SO TRY AND PUT IN A LITTLE BIT MORE EFFORT BEFORE YOU POST A QUESTION. WE WILL ONLY HELP THOSE WHO WE CAN SEE ARE TRYING TO HELP THEMSELVES.
Explain operation of Haskel pump.
If P will increase then what will happen with PID?
please any body have most important data for study for saudi aramco test of instrument QC thanks email shahnaveedullah@gmail.com
Dear Sir/Madam,im going to attend Hpcl written exams on feb 17th in instrumentation stream..can anyone send me the HPCL model papers and pattern of HPCL ....i ve not yet attended anything in HPCL...so i dont know how it comes...so just i need some model test papers and pattern ..pls help me friends...
HOW CREATED LP & HP PRESURES IN DRUM FOR DRUM LEVEL MEASUREMENT!
in differential pressure transmitter,min&max pressure range for hp&lp
Draw bode plot of any transfer function. Why is plotting bode necessary?
What is shielding effect?
What are the interlocks we have to check during the start up of LP/HP compressor?
How earthing can be checked????