Product Description:
The 486 is a PicoAmmeter from Keithley. When you need to measure extremely low current levels in the picoampere range - a picoammeter is the right instrument. Picoammeters from Keithley can measure down to 20 femtoamperes.
The Keithley 486 is a 5-½ digit autoranging picoammeter designed for low current applications where fast reading rates must be made. It offers a speed of 180 readings per second.
Features:
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PMT current measurements
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Mass spectrometer current measurements
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Probe current measurements in electrochemistry
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Plasma generated currents
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Ion chamber currents