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Recently, it has been widely accepted that even relatively few unpaired electrons in a sample can affect the function of the material, so lower detection limits (higher sensitivity) is required of ESR measurements.
The ESR spectrometer JES-X3 series has an improved a low-noise Gunn oscillator providing a 30% improvement in sensitivity compared to previous models.

Features

  • Improved sensitivity with the ultra-low noise Gunn oscillator

  • Built-in microwave frequency counter

  • Intuitive user interface

  • Various automatic measurement modes

  • 3 types of magnets to suit the application

  • Zero cross-field sweep function

  • Wide variety of attachments

Specifications

JES-X310 JES-X320 JES-X330
Spectrometer
Dimensions (mm) /Weight (kg) 300×602×602 / 35
Electromagnet (incl. SHF table)
Dimensions (mm) 1,400×710×1,105 1,400×803×1,190 1,400×990×1,190
Weight (kg) 520 1,060 2,300
Excitation power supply
Dimensions (mm) Included in magnetic chassis 683×613×895 703×803×1,114
Weight (kg) 300 500

Installation example

Catalogue Download

Application

Application JES-X3 Series

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