WHAT IS THE DIFFERENCE BETWEEN A TRANSMITTER & A SMART
TRANSMITTER.
Answer Posted / shivu
SMART transmitter will uses the ,HART communicator for the
purpose of Tx-calibration,while the other normal transmitter
needs an extra care at the time of calibration ,bcz in the
normal we have to use the external air supply for the
pressure application ,,,hence it will be gud to have and use
the SMART tx
| Is This Answer Correct ? | 8 Yes | 19 No |
Post New Answer View All Answers
what is 24vdc live and dry supply
What is standard of DCS panel design?and what is step of DCS panel design?wiring and type of connector(screw or DB connector)
, Instrument Index, P&ID review, I/O schedule, datasheet, DCS / Analyzers specifications, loop diagrams, hook-up drawings.
why we use 3 wire rtd direct wiring for temperature measurement instead of temperature transmitter like bearing temperature
Explain Gas Turbine startup and shutdown sequences
Explain operation of Haskel pump.
What are the interlocks we have to check during the start up of LP/HP compressor?
CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?
what is function of switch, and how is it work, explain with difination
Can u tell me the principle of the tc,rtd,level switch,pressure switch ,transmitter(pr flow level temp.),vibration...plz
Why all the drains(Gland sealing,ESV,Casing inlet etc) are directly connected to the flash tank instead of hotwell of the condensor in the power plant? My Email Id:naba02222@gmail.com
Why even multiple power supplu r used in instrumentation system?
What are the application of bernoulli’s theorem?
WHAT IS THE DIFF. BETWEEN SKIN TEMPERATURE AND PASSES TEMPERATURE..?
How to Calibrate Ultrasonic flow Transmitter in Field