i have D.p. transmitter of range 0 to 2540 mmWC, i want to
use this for flow measurement (0 to 500 ltr/hr.) what
should i do?
Answer Posted / jigarsinh vaghela
First of all Good Question
Ans: Use Orifice Bore Calculation sheet
you want process data like pipe size, Max Temp, Max Pressure,
Max Flow rate & Application like Steam or water
put this values in OPA Calculation sheet & you would got dp
range in MMWC
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Make Heater Process Logic.
In control valve proximity inductive sensor is taken as digital feedback for full open and full close.Normally its volts 24v when the sensor acts the feed back voltage 14v so that our relay not indicating in plc panel . kindly give the solution.
I am using 971 Enraf radar level transmitter for LPG tanks ,the tank side indicator gives the error code 999999999FL can any body give me any diagnostic for this issue?
What care will you take in the installation of control valves,SCADA,DCS and FOC in Oil and Gas Project?
why we use impulse line of flow transmitter at 45 deg. angle both side of orifice plate.
basic connection and principle of axial shift sensor n differential sensors in tubine describes n draw......
what is installation and commissioning of (fat & sat) of power plant dcs ? this question keeps in desirable conditions of one company .
What is difference between ESD and PLC please Explain me clearly.
we have level transmitter for h2s04 storage tank capacity 10k ,always there are failure of transmitter due to failure of magnetic floats ,please come up with solutions at the earliest.
please send data bank of quetions answers on analytical instrumentation.
IN CONTROL VALVE SPECIFICATIONS GENERALLY TERM " DE- 200" ."DM -400"USED,, WHAT IS DE/ DM STANDS FOR?
what is output of FOUNDATION FIELD BUS transmitter
Can anybody tell me how to select the size of earthing cable for DCS & PLC system.Please tell me any relevant answer here or mail it to me.
Do you have reference list?
Please send me the sample question of Instrumentation of hpcl/iocl exam. my mail id hihi_kiholo@rediffmail.com