Inductive Magnetometers

The AC Hyster™ Series are automate inductive Magnetometers that allows to select single or several (up to 40) field conditions for individual or multiple AC  magnetization measurements in short times (< 5 minutes).The equipments are bench top and can be plugged to the mains to operate. No specific installation, no maintenance consumables nor expert technical staff are required.

 

The AC Hyster™ equipment is run by Manyetic™, an user-friendly interface adapted to GMP regulation, providing distinct measurement modes suitable for different user needings. Manyetic™ determines the average and standard deviation values of few magnetic parameters (coercivity, remanence, magnetization at maximum field intensity, area, and SAR) out of three repetitions per measurement. Manyetic™  also performs a magnetization harmonic analysis to determine the module and phase values of the odd harmonics (average and standard deviation). Raw and analysed magnetic data are recorded into a txt file.

AC Hyster™ Series offer the possibility to customise some configuration options like field conditions  (field frequency or intensity values), sample volume (up to 1 mL), signal sensitivity, or interface tools.

 

The AC Hyster™  Series are automate inductive Magnetometers that perform calibrated magnetization and magnetic heat losses measurements of magnetic nanoparticles dispersed in liquid media (aqueos or organic), or inside biological matrices (cells or tissues) under alternating magnetic fields. The AC Hyster™ Series determines the value of specific absorption rate (SAR) with an outstanding accuracy and reliability (>95%). The latest is essential for quality control of the industrial or academic production of magnetic nanoparticles. Also for understanding magnetic phenomena or quantifying the heat released by magnetic nanoparticles inside cells or tissues. The latest is key issue to correlate biological effects with thermal stress mediated by magnetic nanoparticles under AC magnetic fields.

 

AC Hyster™ Series are initially offered in three distinct configurations:

 

The Advance AC Hyster™  Series allows to perform AC magnetization and magnetic loss measurements under alternating magnetic fields into a frequency  range from 25 up to 350 kHz and field intensities up to 32 kA/m. 

The SENS AC Hyster™  Series allows to perform AC magnetization and magnetic loss measurements for magnetization signals down to 300 nAm². Measurements can be done into the frequency range from 10  to 100 kHz and field intensities up to 32 kA/m. 

The LF Hyster Series is performs AC magnetization cycles of magnetic nanoparticles dispersed in any liquid media, inside biological matrices under quasi-static magnetic fields at single frequency (<1kHz) but variable field intensities up to 150 kA/m.