For example: Agilent E4440A or Anritsu 68369
Extender Tip 4" 

Model:3973

Manufactured by: Probe Master

Category:Probes (Scope, Meters, Logic and Spectrum Analyzers)

Probe Master 3973 - Probes (Scope, Meters, Logic and Spectrum Analyzers)

Probe Master 3973 Overview

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