i want to calibrate a transmitter in the range of -100 to 300 mmwc. How it is possible to measure -100 to 300?.
2 Instrumentation 4695what is the difference between mmhg & mmwc?. i want to calibrate a transmitter in the range of -100 to 300 mmwc. Which is the reference for calibrate the Tx,if mmwc not available?. Is it mmhg or mmho2?.
UPL,
3 Instrumentation 45477Explain about safety integrated level protection? . How it was differ from other protections ?
Instrumentation 1237
Question { 26856 }
what is diffrence between analog card and digital card in
plc.how analog card work,Please explain in detail.Please
send it on abhi_vyas@sify.com
Answer
Is This Answer Correct ? | 12 Yes | 0 No |
Question { 5763 }
generally for transmitter we are giving supply 24vlts?but we
are getting output 4-20ma ? how it is possible? is there any
operation inside the tx?pls give complete information?
Answer
Is This Answer Correct ? | 2 Yes | 1 No |
Question { 5763 }
generally for transmitter we are giving supply 24vlts?but we
are getting output 4-20ma ? how it is possible? is there any
operation inside the tx?pls give complete information?
Answer
Is This Answer Correct ? | 3 Yes | 1 No |
how to explain PID?
Answer
Is This Answer Correct ? | 1 Yes | 0 No |