Uncertainty of measuring channel of activity of ions at control of the humus state of soils by ion-selektivnykh electrodes
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Description: The analysis of uncertainties is conducted, that arise up in the measuring channel of activity of ions at control of the humus state of soils. The estimations of uncertainties ion-selektivnikh electrodes are pointed, electrodes of comparison, strengthener and ADC, the algorithms of calculation are also got standard, total and extended uncertainties of measuring channel of activity of ions.
Keywords:
humic state of soil, measuring channel, model equalization of transformer, ion- selective electrode, standard vagueness, total vagueness, activity of ions, coefficient of selectivity
Reference:
Vasylevskyi, A.N., Podzharenko, V.A. and Dydыch, V.N. (2008), “Neopredelennost yzmerytelnoho kanala aktyvnosty yonov pry kontrole humusovoho sostoianyia pochv s pomoshchiu yonoselektyvnыkh эlektrodov”, Information Processing Systems, Vol. 4(71), pp. 85-87.
Vasylevskyi, A.N., Podzharenko, V.A. and Dydыch, V.N. (2008), “Neopredelennost yzmerytelnoho kanala aktyvnosty yonov pry kontrole humusovoho sostoianyia pochv s pomoshchiu yonoselektyvnыkh эlektrodov”, Information Processing Systems, Vol. 4(71), pp. 85-87.