Magnetics Business & Technology - July/August 2022 - 26

PRODUCT NEWS
JEOL Develops New Series of NMR
Spectrometers
JEOL offers a complete family of NMR systems and superconducting
magnets. These include actively shielded magnets from
400-800 MHz, and ultra high-field magnets from 900-930 MHz,
including both narrow and wide bore systems. The magnets are
manufactured to JEOL specifications by Japan Superconductor
Technology (Jastec).
Factory floor for superconducting magnets at Jastec in Kobe.
Scientific instrument maker JEOL has introduced a new generation
of nuclear magnetic resonance spectrometers that represent
its next step in miniaturization and improved performance. With
markedly smaller dimensions of the magnets and instruments than
earlier models, the ECZ Luminous series features a multi-frequency
drive system that allows spectroscopists to perform multiple pulse
trains on different nuclei on a single RF channel in the same experiment.
There
are 3 models in the lineup. The G series, rated at 400 MHz to
1.3 GHz, is the flagship model for cutting-edge NMR investigations.
Shown above, its footprint is less than 60% of the previous comparable
model. It supports expansion to more than 3 channels, with
various options for high power amplifiers, and high magnetic field
gradients. Others include the R series, compatible with magnetic
fields in the range of 400 to 600 MHz. It is a fixed-configuration
instrument capable of solid-state NMR measurements with less
than half the footprint and only one-third the volume of previous
models. The S series, rated at 400 MHz, has the same architecture
and performance as G and R models, with a configuration that is
streamlined for routine solution NMR measurements.
For more than 60 years, JEOL has produced NMR spectrometers
for structural analysis of organic compounds, natural products,
protein drug interactions, and polymers including one of the highest
field magnetic fields for NMR in the world. The NMR spectrometer
is an indispensable tool for structural determination of molecules,
molecular motions, and interactions.
Jastec has been manufacturing magnets for JEOL since 1956.
A business unit of Kobe Steel in Japan, Jastec is a manufacturer
of superconducting wires and magnets with extensive production
facilities in the city of Kobe.
Winding the magnetic coil at Jastec is delicate work.
For more info, see www.jeol.com and www.jastec-inc.com.
Wachendorff Encoder Combines Magnetic and
Optical Sensing
Drawing on its expertise from 10 years in magnetic sensing and 20
years in optical sensing, Wachendorff Automation has developed
a family of redundant incremental encoders that incorporate both
types of sensing in a single encoder.
Fail-safeness is increased by using different measuring principles
26 Magnetics Business & Technology * July/August 2022
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Magnetics Business & Technology - July/August 2022

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