Beijing EFR Laser S&T Co., Ltd.

Add.: The third floor, Building 1, No.15 Guangju Street, Industrial Development Zone, Tongzhou District, Beijing

Zip Code: 101113

Contact person: Mr. Zhang

Tel.: +86-10-64361009

Mobile phone: +86-15901348506

24-hour service hotline: 4008-500-005

Fax: +86-10-64361009

Email: admin1@bjefr.com

QQ: 2850988359

Website: www.bjefr.com

Home » Products » F Series CO2 Laser Tube

F Series CO2 Laser Tube (Laser Machine Accessory)

Country of Origin: China
Product Standard: Q/EFR/J 1.1-2012
Certifications: CE certificate, Chinese technical letters patent

Overview
EFR's F series CO2 laser tube is an upgraded laser machine accessory equipped with a German discharge tube that has been galvanized with a catalyst. Its laser power reaches up to 200W, which is 30% more than traditional laser tubes. This cost effective classic CO2 laser tube has a compact size, stable laser power, high-quality laser beam, great beam mode, a small light spot, a fast speed and a service life of up to 6,000 hours.

Parameters

Model Length(mm) Outer Diameter(mm) Outer Power(W) Maximum Power(W) Operating Current Catalyst
F08 850±20 ¢80±2 40 50 22 Yes
F0 1050±20 ¢80±2 50 60 22 Yes
F2 1250±20 ¢80±2 80 95 28 Yes
F4 1450±20 ¢80±2 100 120 30 Yes
F6 1650±20 ¢80±2 130 150 30 Yes
F8 1850±20 ¢80±2 150 165 30 Yes
F10 2050±20 ¢80±2 170 185 30 Yes

Product Showcase

Features
1. High Power: Equipped with a German discharge tube galvanized with a catalyst, this upgraded laser cutting machine replacement part has 30% more power than an ordinary laser tube of the same length, with a power up to 200W.

2. Reliable Stability: We carry out strict quality control during the firing process of the CO2 laser tube, and ensure they have a guaranteed reliability and stability.

3. Long Service Life: Due to the galvanization of the catalyst inside and specially treated electrodes, the discharge tube has a better stability, and a long service life of up to 6,000 hours, ensuring long term reliable operations.

Performance and Applications

With a small light spot, stable performance and service life of 6,000 hours, EFR's 200W CO2 laser tube can be applied to different laser machining equipment, including laser engraving machines, laser cutting machines, laser marking machines and laser die cutting machines.

We have supplied a number of laser equipment accessories for different laser engraving machine and laser cutting machine manufacturers. As they are popular among customers, the CO2 laser tube is widely used in laser cutting, laser engraving, and laser marking in advertising, packaging, craftwork processing, decorative building materials and leather product industries.

Cutting: F6, F8, and F10 CO2 laser tubes are suitable for cutting materials in advertising, exhibition, decoration and other industries. These cost-effective glass laser devices can meet different processing requirements.

Engraving: F2 and F4 CO2 laser tubes have excellent performances in laser engraving,, under preionization conditions and a current of 5mA. (F2 CO2 laser tubes require a 4mA current). Our laser tubes can carry out high-frequency pulse engraving.

Operating Condition
Cooling method: Water cooling
Cooling liquid: clean water
Flow rate: 3-5L/min. (F2 CO2 laser tube has the flow rate of 2-5L/min.)
Standard water temperature: 10℃-40℃
Ambient temperature: 2℃ -40℃
Ambient humidity: 10-60%

Operating Current

Model Input Current (mA) Max. Operating Current (mA) Max Current in Long-term Operation Service Life Matched EFR Power Supply Starting Voltage
F08 22mA 22mA and below 20mA and below 6000 hours(operation current ≤20mA) PS-T60 14KV
F0 22mA 22mA and below 20mA and below 6000 hours(operation current ≤20mA) PS-T60 16KV
F2 28mA 28mA and below 25mA and below 6000 hours(operation current ≤25mA) PS-80,PS-ES80,PS-F80 19KV
F4 30mA 30mA and below 28mA and below 6000 hours(operation current ≤28mA) PS-100,PS-ES100,PS-F100 24KV
F6 30mA 30mA and below 28mA and below 6000 hours(operation current ≤28mA) PS-150,PS-ES150,PS-F150 28kv
F8 30mA 30mA and below 28mA and below 6000 hours(operation current ≤28mA) PS-150,PS-ES150,PS-F150 30KV
F10 30mA 30mA and below 28mA and below 6000 hours(operation current ≤28mA) PS-150,PS-ES150,PS-F150 30KV

The above current should be in accordance with actual currents displayed on the ammeter, which is in a series connection with the cathode.

If used incorrectly for long periods of time in over-current conditions, the CO2 laser tube's negative electrode will change color, and the service life significantly decreased.

Cleaning Tips: When cleaning the window of the carbon dioxide laser tube, please do not use cotton swabs or other wipes as they will significantly affect the output power.

The following methods are provided for cleaning the window
1. When the lens is stained, turn off the laser tube.
2. Use an air dust blower to blow away dust and dirt on the lens.
3. Use a syringe to spray ethanol on the lens.
4. After the ethanol evaporates, turn the laser tube back on.
5. If the above methods do not work effectively, professionals are required, who will use a cotton swab dipped in ethanol to clean the lens in a rotating fashion away from the center, outwards to the edge.

Special Notice
1. Do not use acetone to clean the glass.
2. Do not move the two fastening screws on both ends of the laser tube, otherwise, the output power will decrease, and the laser tube will be scraped.
3. When testing the light spot on organic glass, please keep the organic glass 300mm away from the window.

Safety: As the CO2 glass laser device generates invisible light, please wear eye protection gear when operating. A safety sign for high voltage is marked on the positive pole.

Storage and Transportation Requirements: When storing and transporting the CO2 laser tube, please drain the cooling liquid and cover the tube ends with dustproof plastic bags. For storage, the required environmental temperature is 2-40℃ and the humidity ranges from 10-60%.

Adhesive tapes and sponges should be used to fix the laser tubes and prevent sliding during transport. A 70mm sponge should be use at the end of the window, and a 50mm sponge should be at the end of the fully reflecting mirror.

Package Size

Model of Laser Tube : F2
Quantity of Laser Tube 1 1 2 4 6 8 10 12
Product Net Weight (Kg) 2.5kg 2.5kg 5kg 10kg 15kg 20kg 25kg 30kg
Carton Capacity 1 laser tube, small carton 2 laser tubes 4 laser tubes 6 laser tubes 4 laser tubes +4 laser tubes 4 laser tubes + 6 laser tubes 6 laser tubes + 6 laser tubes
Carton Dimension (L×W×H) 131×18.5×14.5 141×26×23 141×47×23 141×47×38 141×47×52   /   /   /
Carton Dimension
(with Sponge) (L×W×H)
141×26.5×22.5 141×34×31 141×55×31 141×55×46 141×55×60   /   /  /
Product Rough Weight (Kg) 3.8kg 5.25kg 10kg 18.3kg 25.7kg 35.5kg 43kg 50.5kg
Model of Laser Tube : F4
Quantity of Laser Tube 1 1 2 4 6 8 10 12
Product Net Weight (Kg) 2.8kg 2.8kg 5.6kg 11.2kg 16.8kg 22.4kg 28kg 33.6kg
Carton Capacity 1 laser tube, small carton 1 laser tube, large carton 2 laser tubes 4 laser tubes 6 laser tubes 4 laser tubes +4 laser tubes 4 laser tubes + 6 laser tubes 6 laser tubes + 6 laser tubes
Carton Dimension (L×W×H) 151×18.5×14.5 161×26×23 161×47×23 161×47×38 161×47×52   /   /   /
Carton Dimension
(with Sponge) (L×W×H)
161×26.5×22.5 161×34×31 161×55×31 161×55×46 161×55×60   /   /   /
Product Rough Weight (Kg) 4.1kg 5.6kg 11kg 19.5kg 28.5kg 38kg 47kg 55.5kg
Model of Laser Tube : F6
Quantity of Laser Tube 1 1 2 4 6 8 10 12
Product Net Weight (Kg) 3.2kg 3.2kg 6.4kg 12.8kg 19.2kg 25.6kg 32kg 38.4kg
Carton Capacity 1 laser tube, small carton 1 laser tube, large carton 2 laser tubes 4 laser tubes 6 laser tubes 4 laser tubes +4 laser tubes 4 laser tubes + 6 laser tubes 6 laser tubes + 6 laser tubes
Carton Dimension (L×W×H) 171×18.5×14.5 181×26×23 181×47×23 181×47×38 181×47×52   /   /   /
Carton Dimension
(with Sponge) (L×W×H)
181×26.5×22.5 181×34×31 181×55×31 181×55×46 181×55×60   /   /   /
Product Rough Weight (Kg) 4.65kg 6.5kg 12.1kg 22.kg 32.1kg 43kg 53.5kg 63kg
Model of Laser Tube : F8
Quantity of Laser Tube 1 1 2 4 6 8 10 12
Product Net Weight (Kg) 3.95kg 3.95kg 7.9kg 15.8kg 23.7kg 31.6kg 39.5kg 47.4kg
Carton Capacity 1 laser tube, small carton 1 laser tube, large carton 2 laser tubes 4 laser tubes 6 laser tubes 4 laser tubes+4 laser tubes 4 laser tubes+ 6 laser tubes 6 laser tubes+ 6 laser tubes
Carton Dimension (L×W×H) 191×18.5×14.5 200×26×23 200×47×23 200×47×38 200×47×52   /  /   /
Carton Dimension
(with Sponge) (L×W×H)
200×26.5×22.5 200×34×31 200×57×31 200×57×46 200×57×60   /   /  /
Product Rough Weight (Kg) 5.55kg 7.5kg 13.8kg 25.8kg 37.7kg 50.3kg 62.5kg 74.6kg
Model of Laser Tube : F10
Quantity of Laser Tube 1 1 2 4 6 8 10 12
Product Net Weight (Kg) 4.0kg 3.95kg 7.9kg 15.8kg 23.7kg 31.6kg 39.5kg 47.4kg
Carton Capacity 1 laser tube, small carton 1 laser tube, large carton 2 laser tubes 4 laser tubes 6 laser tubes 4laser tubes +4 laser tubes 4 laser tubes+ 6 laser tubes 6 laser tubes + 6 laser tubes
Carton Dimension (L×W×H) 211×18.5×14.5 220×26×23 220×47×23 220×47×38 220×47×52   /   /   /
Carton Dimension
(with Sponge) (L×W×H)
211×26.5×22.5 220×34×31 220×55×31 220×55×46 220×55×60   /   /  /
Product Rough Weight (Kg) 5.8kg 8kg 15kg 27kg 39kg 53kg 65kg  /

Quality Guarantee
Service life: 6,000 hours
Warranty: 300 days

1.Within 150 days from ex-factory date on the label, we replace free of charge if the power is less than 80% of rated power while the users operate according to our manual. The replaced laser tube will have same warranty as new ones. The single transportation freight will be afforded by buyer. When the laser tube structure is damaged or changed, we will not be responsible.

2.From 151st days to the 180days from ex-factory date on the label, we repair or replace free of charge if the power is less than 75% of rated power while the users operate according to our manual. The replaced or repaired laser tube will have same warranty as the one which buyer purchased first time from us. The single transportation freight will be afforded by buyer. When the laser tube structure is damaged or changed, we will not be responsible.

3. We are not responsible for damage or problems that occur during the incorrect usage and do not fall in line with the instruction books.

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