Free poster helps with low-level measurement

Keithley Instruments has published a novel four-step error-checker poster that offers guidance to engineers and scientists for avoiding common low-level measurement errors.

Keithley Instruments has published a novel four-step error-checker poster that offers guidance to engineers and scientists for avoiding common low-level measurement errors.

The poster illustrates the measurement type and typical applications, the symptoms of error and their likely causes, and guidelines for avoiding these errors.

A free copy is available from the company's website.

In addition to the four-step error-checker poster, Keithley offers a wealth of informative reference materials for making demanding low-level measurements.

The "Low level measurements handbook" describes theoretical and practical considerations involved in the measurement of low DC currents, high resistance, low DC voltages and low resistances.

Application notes include practical, real world answers to many application questions related to low-level measurements.

Lab exercises are designed to help students learn about making electrical and physical measurements through hands-on experience.

Online webcast seminars discuss timely topics such as how to make accurate resistance measurements, steps to precision measurements, reducing voltage noise and errors in challenging measurements, DC voltage measurements, and even techniques for accurate nanotech electrical measurements.

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