• Features
  • Specifications
  • Application
  • Related Products
  • Information


EDMR system EDMR

This is an Electrically Detected Magnetic Resonance (EDMR) device to detect the ESR phenomenon as a change of electric current.

Sample:Diode 1N4007
Sample:Diode "1N4007"


EDMR controller
Input impedance 100 kΩ to 1 GΩ (9 ranges)

Bias output voltage

CV, CC モード; 0 ~ 1 V or 0 ~ 10 V

CR mode 0 to 10 V
Bias output current 0 to 100 μA
Dedicated cell material Synthetic Quartz, 5 mm (OD)


  • Amplifier :1 set
  • Dedicated cell :Clip electrode type (for pellet type samples)
    Without electrode type (for samples with lead wire) two each
  • Connection cable :1 set

1) Select the bias output voltage from <1 V, or <10 V.
2) 80Hz modulation coil is needed for EDMR measurements. Select the correct model depending on ESR system basic unit.


Related Products


Installation Examples