Interested to Buy Any Domain ? << Click Here >> for more details...
How to check vortex flow meter is in good condition while
we do not having calibration setup?
- 4 Answers
- 8762 Views
- I also Faced
- E-Mail Answers
Answer Posted / krishna reddy
Let me know first which make you have.
Instrument have min and max ranges on its name plate.
So wiht multimeter you can check 4-20ma of flow meter.It
must be 4 ma if flow is zero and 20ma if flow is max range.
supose your flow mete got 100L/hr.
for 4ma flow should be 0 L/hr
8ma - 25L/hr
12ma - 50L/hr
16ma - 75L/hr
20ma - 100L/hr
Like this you can check.
| Is This Answer Correct ? | 10 Yes | 3 No |
Post New Answer View All Answers
Explain pH, Conductivity.
WHAT IS THE CAM POSITION IN CONTROL VALVE POSITIONER ? WHY IT IS USED?
I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.
How many interlocks at turbine? Plz explain briefly
what is easiest way to read STL language in PLC?
How many are the types of instrument cables in terms of No. of pair.
How to interfacing microcontroller with a DC motor
What is rang ability?
1.what is the power consumption of three element drum level control in sugar industries? 2.how to reduce that?
䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ
How to work togather like sov,limit switch,proxy switch and booster in xv
Which are all the commonly used Bordon tubes in the pressure gauges. Do any one use ASTM A 312 tubes for this purpose?
my data card only does run in my mobile so how can change it that it run other mobile & computer and i can stor data in my data card
why we use cascade control and feed foreword control in 3 element control of boiler drum ?what is feed forward and cascade control system ?
what is piezoelectric transducer?give an example in power plant n state its principle?
