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Keithley introduced its first electrometer, the Model 200, back in 1951. Today, we offer scientists and researchers a wide array of industry-standard sensitive tools for characterizing low-level phenomena at the edges of the measurement envelope. Whether the application demands a precision current source, a nanovoltmeter, a picoammeter, or an electrometer, there’s a Keithley solution designed to help you make high accuracy measurements quickly and confidently.
- Keithley Series 6400 PicoammetersAs low as $4,150.00Keithley Series 6400 Picoammeters
Fast, cost-effective low current measurement solutions
Learn MoreIn stockFast, cost-effective low current measurement solutions
Learn More - Keithley Ultra-sensitive Current Sources Series 6200As low as $8,780.00Keithley Ultra-sensitive Current Sources Series 6200
Source and sink DC and AC low currents precisely down to pA levels
Learn MoreIn stockSource and sink DC and AC low currents precisely down to pA levels
Learn More - Keithley Nanovoltmeter Model 2182A$8,300.002182A
The two-channel Model 2182A Nanovoltmeter is optimized for making stable, low noise voltage measurements and for characterizing low resistance materials and devices reliably and repeatably.
Learn MoreThe two-channel Model 2182A Nanovoltmeter is optimized for making stable, low noise voltage measurements and for characterizing low resistance materials and devices reliably and repeatably.
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