BETSA® has provided the High pressure community with ruby balls for in situ pressure measurement for over 20 years.
BETSA® ruby balls sample showing their perfect spherical shape and their wide size distribution from 3 to 50μm
Corundum, Chromium-doped Alumina (Al2O3:Cr3+)
The chromium doping of 3300ppm
is constant and optimal for obtaining the highest R1 line intensity
so as to be able to measure the highest possible pressures for a given laser wavelength
Choose and compose your own optical transfer according to your needs
Contact us - Let us work together
All for very high pressure experiments
Prototypes Scientific apparatus on customers request Adaptations for existing apparatus
- Optics - Mechanics.
- Electronics - Electro-technologies.
- Other design.
BETSA® specializes in design, manufacture and ongoing support for custom-designed solutions, and we offer more capabilities under one place than any other company does.
What is your product challenge? Start a conversation with our application engineers today.
Depending on your product needs and application
BETSA® also carries a wide range of tools and accessories
aimed at making the DAC samples preparationfaster and easier
RUBY BALLS (Al2O3:Cr3+)
very high temp. 1200°C
Tubing in different sizes
Microvalves and their spare parts..
Gaskets in different sizes