PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear

1538

what is interface level measurement.who can calibrate interface level measurement transmitter online

1985

In which principles tx ,pressure gauge,Temp gauge,control valve works?

1297

what is function of sensor, and how is it work , explain with difination

1895

POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?

1763

Where are oxygen analysers installed in cfbc boilers? What are their usual readings?

1127

Why the ammonia and Nitric Acid level indicators is with millimeter ? and What is the conversion form millimeters that level indicator indicate to weight ?

1224

Why boiler chimney area  oxyden sensor fixing? 

2050

how to change measuring units from mmwc to cubm/h in rosemount air flow transmitter with hart communicator fluke 744

1929

What is offset in a control system.

7969

There are many type of control cable like pair,core,tried, What are defination each one

1740

please can any one tell me clearly about pid tuning i am confusing about this .how to tune pid easly?

1694

Sir , i have completed my M.Sc In Instrumentation and presently working in Maintenance department 3 yrs Exp , is there is any possible for work in offshore ..

1400

I want measure the volumetric flow of gas in waste heat recovery Boiler?Tell me how and which type of instruments required. Plz mail me:naba02222@gmail.com Sam please post the answer .

1561

how to design orifice plate?what is the equation?

1634