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Micro-Ohm Meter

Micro-Ohm Meter

Key features:-

  • Ultra-low noise performance with reading noise as low as 8 nVpp for precise low-level measurements.
  • High 7½-digit resolution with 2 ppm basic 24-hour DC voltage accuracy.
  • Dual input channels with built-in ratio and difference functions for automated comparisons.
  • Integrated resistance and temperature measurement capabilities with SPRT, RTD, thermistor, and thermocouple support.
  • Includes BenchVue software support for remote monitoring, data logging, visualization, and test automation.
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Product overview:- Nano-Volt/ Micro-Ohm Meter, 7 ½ Digits of Resolution

The Keysight 34420A NanoVolt/Micro-Ohm Meter is a high-performance low-level measurement instrument designed for precise nanovolt, micro-ohm, and temperature measurements. With 7½-digit resolution, ultra-low noise input amplifiers, and dual input channels, it delivers highly accurate and repeatable results. Built-in resistance and temperature measurement functions eliminate the need for external current sources, simplifying complex testing applications. Ideal for research labs, calibration, and automated test systems, the 34420A combines reliability, flexibility, and advanced connectivity with BenchVue software support.

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