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Brand Name : Sintec Optronics
Model Number : STM021
Delivery Time : Stock
Payment Terms : T/T via bank
Marking Depth : 0.01-0.02mm
Laser Source : Fiber laser
Marking Maintenance : Easy Maintenance
Marking Material : Metal and Non-metal
Laser Power : 10-30W
Marking Precision : High Precision
Laser Wavelength : 1060nm-1085nm
Marking Speed : 7000mm/s
Cooling system : Air Cooling
Sintec Optronics is a world-famous manufacturer and supplier of portable laser marking machines.
We adopt the most advanced international technology and the highest quality laser source, combined with custom marking technology, and are committed to innovating a unique portable fiber laser marking machine.
After an interview, this portable fiber laser marking machine for metal has won praise from customers both at home and abroad.
Rated as a “mobile portable metal laser marking machine”, its compact size and easy handling are the most praised advantages.
It can meet the various needs of customers and is definitely a necessary model for portable small fiber laser engravers.
1. Adopt fiber laser to output the laser, and the super high-speed scanning galvanometer system of this CNC laser marking machine is used to implement the marking function.
2. High photoelectric conversion rate.
3. The portable fiber laser marker adopts air-cooled cooling, which is better than water cooling.
4. Compact size, the CNC laser marking equipment is easy to handle and install.
5. The output beam of the portable fiber laser marker has good quality and high reliability.
6. The marking depth of the portable fiber laser marking device is up to 1mm.
7. With 10 years of operating life, this energy-saving model fiber laser engraving machine is more affordable.
8. The marking speed of the fiber laser engraving machine is 3 to 12 times that of the traditional first-generation lamp-pumping marking machine and the second-generation semiconductor portable fiber laser marker.
9. No consumables, low power consumption, maintenance-free.
10. Permanent super clear mark, the portable fiber laser engraver has irreplaceable advantages.
This portable fiber laser marking machine is widely used in electronics and communication tools, IC chips, computer accessories, electrical appliances, all kinds of precise components, hardware tools, instruments and meters, aerospace devices, jewelry, clocks, gifts, office supplies, trademark signs, sanitary ware, tableware, food, beverages, tobacco and alcohol, and many other industries for marking logos, symbols, words, and the portable fiber laser marker also can be used in the production line for mass quantities work.
| Model No. | STM021-10W | STM021-20W | 
| Laser wavelength (nm) | 1060~1085 | 1060~1085 | 
| Average output power | 10W | 20W | 
| Pulse energy | 0. 5@20kHz | 1. 0@20kHz | 
| Repeated frequency(kHz) | 20~80 | 20~80 | 
| Pulse width | 100@20 | 130@20 | 
| Laser beam quality(M2) | <1. 5 | <1. 5 | 
| Light spot diameter(mm) | 6~8 | 6~8 | 
| Power regulation scope | 10%~100% | 10%~100% | 
| Long-term stability of the power/8 hours | <3% | <3% | 
| Cooling system | Air cooling | Air cooling | 
| Working temperature(℃) | 0~40 | 0~40 | 
| Power consumption (W) | 400W | 500W | 
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