trex

I need to calculate the amount of thermal energy radiated by an oxidized cast iron surface at 100 Degree C . I need the answer to come out in watts....

Electrostatic interference can be nullified by A. connecting the thermocouple ground to the positive side of the junction. B. twisting and grounding the thermocouple wires. C. shielding and grounding the...

A null-balance potentiometer indicates the temperature of a thermocouple by,,, A. measuring the current with a galvanometer. B. measuring the voltage across the thermocouple reference junction. C. making the slide-wire...

Would 150 and -45 celsius come out to 228.15 and 423.15 kelvin ?

iceharihey guys don't just keep on speaking about the material scarcity about instrumentation, its is available every in internet and in this forum. only thing we have to bring it...

instr-controlI am an instrumentation professional with over 25 years experience worked in consultancy, instrument supplier, EPC contracor etc. and live in Chennai. I have taken advance retirement nd would like...

Anyone out there?? Really need some help with this!!😔

sauravgoswamiTo minimize noise pickup, a metal over braid or twisted shielded wire is commonly used.I think 'C' is correctI think you might be right but i would like to get...

Thank You for your input, I beleive you both are right on the first two, I have another question to get some input on,,,, Eletrostatic interference can be nullified by,,,...

it will set-up better when kept wet, i work in a lab testing concrete cubes and we keep them under water for seven days to cure for a strength test,,...