electrometer

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  • noun

Words related to electrometer

meter to measure electrostatic voltage differences

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References in periodicals archive ?
Roukes of the California Institute of Technology in Pasadena fashioned the miniature electrometer out of silicon.
The coulomb's function of an electrometer can be used with a step voltage source to measure capacitance levels ranging from <10pF to hundreds of nanofarads.
With reading rates of up to 425 readings/second, the Model 6517B is also significantly faster than competitive electrometers, so it offers a quick, easy way to measure low-level currents.
During his 20-year career at Keithley, he has been involved in the definition and introduction of a wide range of products, including picoammeters, electrometers, digital multimeters, and temperature measurement products.
During his 17-year career at Keithley, Bob has been involved in the definition and introduction of a wide range of products, including picoammeters, electrometers, digital multimeters, and temperature measurement products.
The first application for SETs could be for memory and special applications in metrology, such as primary thermometers and super sensitive electrometers.
The low input bias and high CMRR characteristics also make the AD8220 a fit for industrial automotation applications, such as electrometers and other precision instrumentation systems where extremely small currents must be measured in electrically noisy environments.
Chapter topics discuss proper use and configuration of nanovoltmeters, picoammeters, electrometers, high resistance sources, and low resistance sources.
Measuring these signals accurately demands high sensitivity, high resolution instruments, such as those in Keithley's line of precision electrometers, picoammeters, and nanovoltmeters.
High Accuracy Electrometers for Low Current/High Resistance
While electrometers (a more sensitive class of instrument) can measure low currents very accurately, their versatility and extremely high precision circuitry increases their cost significantly.
Electrometers can measure low currents very accurately, but their versatility and extremely high precision circuitry increase their cost significantly.
The Model 6430 SourceMeter combines the voltage and current sourcing and measurement functions of Keithley's SourceMeter family, along with the sensitivity and high input resistance associated with electrometers.
In the early 1950s, the Phantom Repeater was followed by electrometers, picoammeters, and DC voltmeters, which utilized many of the important design principles in the Phantom Repeater.