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Keithley 428-PROG
- Manufacturer: Keithley
- Model: 428
2µs rise time 1.2fA rms noise Up to 1011 V/A gain IEEE-488 interface Fast response at low current levels Incorporates a second-order Bessel-function filter that minimizes noise without increasing rise time on hig...
New Smyrna Beach, FL 
Keithley 428
- Manufacturer: Keithley
- Model: 428
This Current Amplifier converts fast, small currents to a voltage, which can be easily digitized or displayed by an oscilloscope, waveform analyzer, or data acquisition system. It uses a sophisticated. It uses a ...
Webster, MA

