EPR Resonators

High Temperature EPR Resonator

ER 4114 HT

CW-EPR at the Highest Temperatures

The ER 4114HT-1000 cavity resonates in the TE011 mode and features a Q-factor of 6000 containing all necessarry quartz ware. The low thermal expansion coefficient results in only a small resonance frequency drift due to wall heating. The three wall finger system made from high purity quartz contains both, the heater element and the sample holder, and is designed as a gas flow system having low temperature gradients in the sample region.
The high temperature accessory is completed with the variable temperature unit 4141VT-U and the power booster module.
EPR studies of high temperature behaviour of all sample classes.
The ER 4114HT completes the temperature range for EPR at the high end. It covers the temperature range from 400 K to 1200 K.
The ER 4114HT is not compatible for 6" magnets.


Service & Life Cycle Support for Magnetic Resonance and Preclinical Imaging

Bruker’s commitment to provide customers with unparalleled help throughout the buying cycle, from initial inquiry to evaluation, installation, and the lifetime of the instrument is now characterized by the LabScape service concept.

LabScape Maintenance Agreements, On-Site On-Demand and Enhance Your Lab are designed to offer a new approach to maintenance and service for the modern laboratory