Discover the SLC140 Single-Tube CO2 Laser Tube

Key Technical Highlights & OEM Advantages:

  • GSI Technology Heritage: Engineered leveraging 40 years of refined GSI laser technical history.

  • Negative High-Voltage Topology: Provides a more stable discharge plasma and significantly extends operational lifespan compared to conventional designs.

  • Ultra-Clean Plasma Chamber: Internal catalyst deployed via advanced physical sputtering, ensuring a 100% contaminant-free environment.

  • Optimized TEM00 Mode Quality: Features an adjustable metal termination head to achieve the ultimate Gaussian beam profile per tube.

  • 45,000+ Hour Lifespan: Sealed, maintenance-free high-vacuum designguarantees over 45,000 hours of active service life, backed by an 18-month factory warranty.

  • Exceptional Shelf Life: Advanced gas-retention engineering keeps power degradation under 15% during prolonged shelf storage.

  • Power Supply Requirement: Utilizes a proprietary specialized power architecture; not compatible with generic domestic laser power supplies.

Adopting UK GSI catalytic coating technology for enhanced operational stability.

II-VI USA Output Lenses
High Light Transmittance
Excellent Beam Mode

Original Gas Formula from UK GSI
Core Proprietary Technology
Premium Quality Guaranteed

Metal Head Design
Easy Wiring
Perfect Blend of Aesthetics & Performance

Fully Imported Patented Negative High-Voltage Design
Extended Service Life

Datasheet: SLC140 Single-Tube CO2 Laser Tube

SLC140 Single CO₂ Laser Tube Specification Reference
Parameter Specification
Output Power (Rated/Max) (W) 140W/160W
Beam Quality (M²) ≤1.1
‘N’ Model Beam waist located at the output coupler
Beam Waist (2W) (mm) 5.9
Beam Divergence (mrad, full angle) 2.5
‘B’ Model Beam waist located 1.1m outside the output coupler
Beam Waist (2W) (mm) 4.9
Beam Divergence (mrad, full angle) 3.1
Pointing Stability (mrad) ＜0.2
Power Stability (±% during full-power warm-up) 5
Power Stability (±% within 20min of start-up) 3
Polarization Random / Linear
Catalyst Yes
Maximum Start Voltage (kV) 40
Rated Operating Current / Absolute Max Current (mA) 32/40
Optimal Operating Current (mA) / Watt (W) 25/130
Matching Power Supply Polarity Negative High Voltage
Dynamic Range 8:1
Electrical Requirements
Single Phase 110V/60Hz (A) 7
230V/50Hz (A) 4
Cooling Requirements Water Temperature 15-25°C
Min/Max Pressure (bar) 2/5
Cooling Flow (L/min) (Deionized Water) 4
Water Cooling Capacity (W) 700
Tube Diameter (mm) 80
Length (mm) 1574
Product Weight (kg) 3.6
Notes:
SLC Series: Imported Negative High Voltage
ELC Series: Domestic Negative High Voltage
HLC Series: Domestic Positive High Voltage

Industrial Applications & Machine Compatibility

Engineered for seamless integration into precision OEM machinery across high-demand manufacturing sectors.

  • Compatible Machinery & Systems :

    • High-precision flatbed laser cutters, industrial laser engravers, and specialized thin-film processing systems.

  • Target Industries :

    • Precision manufacturing, automotive interior fabricating, organic glass (acrylic) processing, and heavy-duty die-board manufacturing.

  • Material & Processing Applications:

    • Optimized for continuous, high-speed vector cutting of thick acrylics ($>20\text$), die-boards, dense woods, and precision engraving on high-end leather or composite materials.