Why DP level transmitter preferred for closed vessels and
Radar level transmitter for open tanks??
Answer Posted / s vedpathak
In closed vessals, the vessal pressure may vary.this can
cause erratic level feedback.But if DP LT is used it take
into account this vessal pressure as it acts on both LP &
HP side. So LT feedback is purely based on the head due to
vessal fluid.Wet leg & dry leg method can be used depending
on the application.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
State bernoulli’s application.
Can u tell me the principle of the tc,rtd,level switch,pressure switch ,transmitter(pr flow level temp.),vibration...plz
Why trim span ? How?
what is the procedure for auto tune in masoneialn 12300 series displacer type transmitter?
tell me the field & lab calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter, temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue),
Speedtronic system .
what is The specifications for oriface instalation
How to calculate P,I&D value in PID controller ?
any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com
what is loop1 and loop2 in MTS LT?
How to Calibrate Interface Level Troll in field
Exothermic reaction./ endothermic reaction
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?
Explain the difference between plc and cnc?
flow transmitter formula?