Keithley LV LR e-hnbook 91113 free download

File name LV_LR_e-hnbook_91113.pdf

A g r e At e r m e A s u r e o f c o n f i d e n c e Making Precision Low Voltage and Low Resistance Measurements introduction ... 2 Low Resistance Measurements ... 9 Applications Low Voltage Measurements ... 2 Lead resistance and four-Wire method ... 9 Low-V: Hall effect measurements ... 14 effects of error sources on Voltage measurements ... 2 thermoelectric emfs & offset compensation methods ... 9 Low-r: superconductor resistance measurements ... 17 noise ... 5 non-ohmic contacts ...11 Selector Guide... 18 common-mode current and reversal errors ... 8 device Heating ... 12 Glossary ... 19 dry circuit testing ... 12 Contact Us ... 22 testing inductive devices ... 13 begin introduction | LoW VoLtAge meAsurements | LoW resistAnce meAsurements | LoW-V AppLicAtion: HALL effect meAsurements | LoW-r AppLicAtion: superconductor resistAnce meAsurements | seLector guide | gLossAry | contAct us Low Voltage measurements introduction effects of error sources on Voltage A B A Low voltage and low resistance measurements are measurements T1 T2 HI often made on devices and materials with low source ideally, when a