TGA L87 MSB

Using the LINSEIS TGA L87 MSB magnetic suspension balance, gravimetric measurements can be carried out in a wide temperature and pressure range, as well as under aggressive media.

Such a magnetic levitation balance consists of:

a scale for recording the measured values a floating clutch that transfers the weight of the sample to the balance without contact a sensor for determining the position of the floating part and a control unit for controlling the floating clutch
The contact-free transmission of the weight of the sample is realized by a levitating magnet and a holding magnet. The levitating magnet consists of a permanent magnet and the holding magnet consists of an electromagnet that is attached to the scale. This results in a vertically controlled structure.

https://www.linseis.com/en/instruments/tga-thermogravimetry/tga-l87-msb/