Keysight Agilent HP 4140B

Keysight Agilent HP 4140B

Picoammeter / DC Voltage Source

The Keysight Agilent HP 4140B is one of our refurbished Picoammeter / DC Voltage Sources which is part of a component-measurement instrumentation.

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NIST Calibration Pricing - $218.40

Keysight Agilent HP 4140B Features:

  • Consists of an extremely stable picoampere meter and two programmable DC Voltage sources, one of which operates as a ramp and staircase generator as well as a DC Source.
  • Ideal for making DC characteristic measurements such as leakage current, current-voltage characteristics and quasi-static C-V measurements required by the semiconductor industry for new product development and for improving production yields
  • The two voltage sources have ranges of ±100 V