Electrometru rezistente mari Keithley 6517B

Cod: Keithley 6517B


 

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Descriere

  • Measures resistances up to 1016O
  • 1fA - 20mA current measurement range
  • <20 µV burden voltage on lowest current ranges
  • 200 TO input impedance
  • store up to 50,000 readings
  • <3fA bias current
  • Up to 425 rdgs/s
  • 0.75 fA p-p noise
  • Built-in ±1kV voltage source
  • Unique voltage reversal method for high resistance measurements
  • Optional plug-in scanner cards
 

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