Why is the length of cable layyed from RTD to temp. Transmitter should be minimum? Why does heating effect takes place in their?
1 5422Why do we use triad cable for RTD to Temp.transmitter connection? Why we don't use 3 core cable?
1 13751What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem?
2007Hello Friends do you know this answer of this Question? Which color you would use when there is Somthing not correct or need to change In P&ID? i mean color that use for highlight that need to update in P&ID. Yellow Highlighter ? Red color ? Blue Color ? Appreciate for your answer. Thanks Blue Color
2 5119Flow tax range 0 to 100 mmh2o ,flow rate 40 tons /hr, I want change flow rate example 42 tons/hr so tx range ?
2 3617Post New Instrumentation Questions
we have a s-5 simense plc having op7 .recently on op7 showing error 1.plc not present 2. DB error frequently. can u have any solution . please send me.
is there any digitel grevity meter availaible in the market by which we can measure specific gravity of a battery?
May I have a brief note above the voltage barriers? Whats is the purpose? Please mail me if you've operational details, mail id: rajkumar.diice@gmail.com
how does we calibrate a square root flow transmitter ,give an example and explain it step by step like range calculation , calibration hook up series connection , zero check , and how to apply pressure , and if not geting proportional output then what should we do ?
when placing a vent or drain hole on an orifice plate should you measure from the center of the bore up or down for the vent placement?
How to interfacing microcontroller with a DC motor
the pump holds on run indication into the dcs and filed local control panel remote push button condition operaton wrong like when the push button pushing conditions the pump is off and the push button release condition the pump is on totally opposite condition . And control room inside give the stop command into dcs just 1secon relay engage and again normal condition. How can I slove
how to tune siemens sipart electro pneumatic positioner..plz tel me..
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?
please tell no. & add. of consultancy who recruit me in power plant as instrumen engg. present i m working in power plant as ass.t instrument engg. thanku mahesh 09226562826
What are advantages and disadvantage of the ac supply load cell?
I am manjunath having exp in maintenance of chemical plants,know i want to do a design course INTOOLS,after doing design course can we get jobs in design field.sinve i dont have design exp..
What are the different types of thermistors used in industries? How to the operation of typical thermistor?
What is Droop? What is Step/Gradient Limiter in Turbine Governor control?
field bus transmitter calibration procedure tell me
