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PRR 40W Puri CO2 laser tube mini 40watt power

PRR 40W 700mm 50mm 40w 15-16mA Catalyst
  • PRR 40W
  • Puri
  • 9013200099
The Shanghai Puri 120W-160W small&medium power CO2 laser tube mainly used for laser engraving and c utting, applies to the vast majority of domestic the laser machinery manufacturing. Puri laser tube with middle&small is excellent in good laser spot mode,enough power,long life,etc...


Item Name: Puri
Working Principle: high-pressure discharge stimulate high concentration CO2 to generate laser.
Laser Wave Length: 10.6um.
Laser Mode:low order mode.
Water-Cooling:purified water, appropriate temperature 10-35°C. 
Working Environment:temperature 5-35°C, humidity 10-60%, clean environment, no serious pollution.
Working Current:25~30mA is appropriate (excessive current will affect laser power and laser tube lifetime.
Safety Demand:CO2 laser tube outputs invisible light, positive with high pressure, if necessary, eyewear is essential.

Laser State: Laser power will be attenuated when the laser tube is used at a certain time; If the laser is pink, it is in normal condition; if the laser is white, it means the laser power is attenuate. ( Laser tube is consumable, please change a new one when it can’t meet demand due to attenuation. )


  • High-quality, reliable and long life

  • Unique glass metal sealing technology

  • Adjustable resonator, good beam quality

  • The catalyst plated in the discharge tube coordinates unique electrode treatment technique to make discharge more stably


  • Power output: 40W

  • Wavelength: 10.6μm

  • Length: 710 mm

  • Outer diameter: 50 mm

  • Gross Weight: 1.5kg

  • Beam diameter: 3mm

  • Power stability:±5%

  • Triggering voltage: 24 KV

  • Operating voltage: 16 KV

  • Optimal operating current: 22 mA

  • Cooling system: Water cooling

  • Optimum working water temperature:15-35 degrees

  • Laser Tube (life hours):3000-4500 Hours (According to the water temperature, continuous workload, the use of laser intensity and other aspects to determine)

Package Included:

  • 1x 40W Laser Tube


  • The laser tube after generally work 3-4 hours should to pause for about 30 minutes

  • This laser tube should be used and placed under the normal room temperature in the cold weather. (In case of cooling water frozen as the weather getting colder)

Contact Us
Tel:+86-15221358018 / 15221358019   
+86-15221358018 / 15221358019   
3th Longyuan Road, Jiaming Economic Development Zone, Dongchangfu District, Liaocheng City, Shandong Province,China  
Office:Room2212-2216,Yinqiao building,58th Jinxin Road,Pudong New District, Shanghai,China


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