With internal 1,000 V source, B2980A Series of femto/picoammeters and electrometers measure down to 0.01 fA and up to 10 PΩ. Battery operation mode eliminates effect of any AC power noise on measurements and enables detection of previously hidden signals, while time-domain view lets users capture transient signal effects as well as select desired measurement data. Previously only available on external PC, real-time histogram display enables statistical analysis of measurement data.
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