HITACHI has launched the NEXTA STA series, which combines the functions of differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA), and follows the unique design of "horizontal and vertical double scales". Installing a new balance mechanism group can eliminate weight errors caused by temperature changes in the heating furnace. Through this technology, baseline stability (<10 μ g) can be achieved, meeting the requirement that customers can simultaneously obtain weight change (TGA) and phase change (DSC) data of the sample through one detection.

Real View System
The HITACHI image observation system Real View can be installed on four thermal analysis devices: HITACHI DSC, STA, DMA, and NEXTA STA. By combining the tested signals, temperature, and real-time images, real-time appearance changes of samples such as Tg, melting, cracking, discoloration, etc. can be observed through images or patterns.

NEXTA analysis software adds image analysis method:

1. Sample observation and recording
2. Digital zoom
3. Length measurement
4. Image editing
5. Color analysis (RGB, YMCK analysis)