dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,
1720dear friends pls tell me how temperature compensations are done in bourdoun tube of pressure guages thankx
1 3734can any one tell leakage class in control valve depend on which parameter and there is any specific table or chart for selection of valve leakage class
2 5247flow transmeter accuracy 0.075% of full scale & find ucertainty is 0.025 % so what is maximum limit band of uncertainty
ONGC,
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