why we used for range in pnumatic 3-15 psi and current 4-20
ma?
Answer Posted / rawjaw
Previous ans is right. But also
refer the answer posted by
others asked same question
by ONGC exams for the very
best answer
| Is This Answer Correct ? | 1 Yes | 6 No |
Post New Answer View All Answers
Square root calculation for dp flow transmitter?
Sir, I want junior executive, Instrumentation question papaer for IOCL, Plz send to arabinda.ghosh83@gmail.com
Explain how thw analog to digital converter works with the circuit diagram
How to erection of DCS Panel at site step by step
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),
this site is owned by an nonsense
Specify for Cables - Flame Retardant and Fire Resistant?
If a warning lamp will operate with the ground circuit is bypassed with a jumper wire to ground, what should you check?
Specific gravity.
why we us isolation barrier in hazardous area how it works to protect the area and please clarify its current flow.
Type of level transmitter commnly used in Procees area are the following. a.________________This type of level transmitter works as follows
how can leve transmetter calibate in feild .and also put cv and flow plz .....
what is stroke check for field instument transmetter's & AOV's
Specify eight technical requirements that you would consider important, when deciding upon a particular control valve?
How process line mpm calculation is done?