1, laser tube: CO2 radio frequency tube laser marking machine adopts imported laser tube; And the glass tube uses domestic laser tube.
2, service life: CO2 radio frequency tube laser marking machine life can reach more than 45,000 hours, generally can be used for 6 years, inflatable can be reused, do not replace; And the glass tube marking machine is only about 2500 hours, generally replace a glass tube half a year, not reusable, to replace.
3, cooling mode: CO2 radio frequency tube laser marking machine adopts air cooling, can ensure long-term trouble-free stable operation; CO2 glass tube laser marking machine uses water cooling, long working time or high water temperature may not light or intermittent light, continuous work has a great impact on the quality of the product.
4, spot size (beam) : CO2 radio frequency tube laser marking machine is 0.07mm spot fine, 3 times finer than glass tube