Chemical Instrumentation: A Systematic ApproachAddison-Wesley Publishing Company, 1973 - 903 pagine |
Dall'interno del libro
Risultati 1-3 di 79
Pagina 181
... constant current and furnishes a voltage constant to 0.01 % . If more current is needed ( the Zener diode uses part of the operational amplifier output ) , a booster amplifier can be used inside the feedback loop . Example The circuit ...
... constant current and furnishes a voltage constant to 0.01 % . If more current is needed ( the Zener diode uses part of the operational amplifier output ) , a booster amplifier can be used inside the feedback loop . Example The circuit ...
Pagina 749
... constant . The added redox system is called a redox buffer and the overall method now becomes secondary constant - current coulometry . The role of a redox buffer may be clarified by returning to the example of coulo- metric oxidation ...
... constant . The added redox system is called a redox buffer and the overall method now becomes secondary constant - current coulometry . The role of a redox buffer may be clarified by returning to the example of coulo- metric oxidation ...
Pagina 753
... constant . The added redox system is called a redox buffer and the overall method now becomes secondary constant - current coulometry . The role of a redox buffer may be clarified by returning to the example of coulo- metric oxidation ...
... constant . The added redox system is called a redox buffer and the overall method now becomes secondary constant - current coulometry . The role of a redox buffer may be clarified by returning to the example of coulo- metric oxidation ...
Sommario
Measurement and Instrumentation | 1 |
Basic Electrical Variables | 25 |
9 | 47 |
Copyright | |
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Parole e frasi comuni
absorbance absorption amplitude analysis analyzer angle anode applied atoms beam Beer's law capacitance capacitor cathode cell circuit of Fig components concentration constant coulometry curve detection detector determined device diagram differential diode dispersion drop electrical electrode electrolysis emission emitter energy equation example excited feedback filter flame fluorescence frequency grating impedance incident input instrument intensity ionization ions magnetic measurement mercury meter method module molecular molecules monochromator noise obtained Ohm's law operational amplifier optical output voltage oxidation p-n junction peak phase photometer photomultiplier polarized polarography potential potentiometer precision prism proton pulse R₁ R₂ radiation range ratio RC circuit readout redox reduced refractive index resistance resistor resonance result sample scan schematic Section sensitivity shown in Fig signal slit solution species spectral spectrometer spectrophotometer Spectroscopy spectrum substance techniques temperature Thévenin equivalent titration transistor tube V₁ vibrational wave wavelength Wheatstone bridge width ΚΩ