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Base Price S$ 3,806

Typical Configuration  

Typical Configuration

N2891A Differential Probe - 70 MHz

  • R-51B-001-Z Return to Keysight Warranty - 3 years

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Prices for: Singapore

* Prices are subject to change without notice. Prices shown are Manufacturer's Suggested Retail Prices (MSRP).

Key Features & Specifications

Key features:

  • 70 MHz bandwidth
  • User-selectable attenuation settings of 100:1 or 1000:1
  • Rated to measure differential and common mode voltage up to ±7000 V at 1000:1 mode
  • Powered by included 4x AA batteries or USB host port of scope or PC

Included accessories:

  • Two safety hook tips
  • Two high-voltage alligator clips

Compatible oscilloscopes:

  • Compatible with any oscilloscope with 1 MΩ BNC input


Use the N2891A 70-MHz high-voltage differential probe to make safe and accurate floating measurements with an oscilloscope. The N2891A differential probe allows conventional earth-grounded Keysight oscilloscopes to be used for floating signal measurements of up to ±7000 V of differential and common mode voltage.

The probe is compatible with any oscilloscope with 1 MΩ BNC input. The probe power is supplied by included 4x AA batteries or USB host port of the scope or PC via a supplied USB power cable.