Hai friends I have dought for O2 analyser how to working in boiler area. And what is the basic principles
2 4413how does pressure is converted into milli amps in pressure transmitter? plzzz explain practically
1 3900why k factor is important to know in flow transmitter. if we don,t know k factor what will be issue we can face .
1 3484what is effect of specific gravity in differential level transmitter , explain formula related with this .
1602why in vortex flow transmitter dcs range is configuring less than sensor range. eg (sensor range 500-25000 kg/hr and dcs range 0-24000 kg/hr).
1 2844A differential pressure transmitter is configured to measure the height of an open tank : height 10m and dia 5m. Suppose this same transmitter is shifted to another open tank : height 10m and dia 4m. What will be the %error in measurement? how?
3 4597why we are maintain the gap voltage in vibration probe when installing time can explain me?
CIL,
1 3839Derive capacitance to 4-20ma conversion formula / relation in capacitance type pressure sensor?
ISRO,
2191Post New Instrumentation Questions
How INtools is useful for routine Instrument maintenance?
what is interface level and how it is calibrate?
how to calibrate mass flow meter (Coriolis)? Example calibration range: 0 to 2500 kg/hr line size 3" fluid: Etheline glycol (MEG)
Make Heater Process Logic.
Explain PID, ON/OFF, Controls
A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe
CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?
why we are not using the turbine flow meter in the steam service?
how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.
What is the use of temprature compensation?
What pressure results for a flow transmitter of range 0- 180t/h in the dcs and 0-301mbar in the field using square root extraction. Kindly also suggest formulae for the percentages 0,25,50,75,100?
State some of balance principle’ advantages?
Can anybody please let me know Orifice plate sizing calculation formula and step by step procedure
How addressable fire systems work? Pl. send details with architect.(Loop), also send details regarding Gas system. Pl. help me.Thanks
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.