Chemical Instrumentation: A Systematic Approach to Instrumental AnalysisAddison-Wesley Publishing Company, 1960 - 653 pagine |
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Pagina 358
... thyratron . The massive " grid " provides nearly complete electrostatic shielding of cathode from anode . There is only a small opening in the grid for the passage of electrons and ions . density ( pressure ) of the gas is increased ...
... thyratron . The massive " grid " provides nearly complete electrostatic shielding of cathode from anode . There is only a small opening in the grid for the passage of electrons and ions . density ( pressure ) of the gas is increased ...
Pagina 401
... thyratron sweep generator ( Fig . 13-10 ) is used , the simplest form of control is the syn- chronization of the firing of the thyratron with the signal . This result may be accomplished in rather straightforward fashion by imposing a ...
... thyratron sweep generator ( Fig . 13-10 ) is used , the simplest form of control is the syn- chronization of the firing of the thyratron with the signal . This result may be accomplished in rather straightforward fashion by imposing a ...
Pagina 409
... thyratron sweep circuit in Section 13-5 , it is suggested that the sweep can be synchronized with the display by imposing a fraction of the signal on the thyratron grid . Suggest a modification of the circuit in Fig . 13-10 that will ...
... thyratron sweep circuit in Section 13-5 , it is suggested that the sweep can be synchronized with the display by imposing a fraction of the signal on the thyratron grid . Suggest a modification of the circuit in Fig . 13-10 that will ...
Sommario
THE SCIENCE OF INSTRUMENTATION | 1 |
ERRORS OF MEASUREMENT | 14 |
CHAPTER 3 | 34 |
Copyright | |
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Chemical Instrumentation: A Systematic Approach to Instrumental Analysis Howard A. Strobel Visualizzazione estratti - 1960 |
Parole e frasi comuni
absorbance absorption acid amplifier analysis analyzed angle anode applied atoms band beam Beer's law calibration calomel capacitance capacitor cathode cell Chem chemical circuit components concentration conductance constant coulometric curve detection detector determined device diffusion diode dispersion drop effect electrical electrode electrolysis emission end point energy error example filter frequency galvanometer gas chromatography glass grid incident input instrument intensity ionization ions layer liquid measurement mercury metal meter method mixture molecules obtained operation optical optical rotation output oxidized particles pH meter photometer phototube plate current platinum polarized polarographic potential potentiometer precision prism procedure quantitative radiation range reaction reflection refractive index region resistance resistor result rotation sample sawtooth wave scattering schematic Section sensitivity shown in Fig signal slit solution solvent species spectra spectrophotometer spectrum standard substance techniques temperature thyratron tion titration transistor triode variable vibrational voltage wave wavelength