Introducing the E & EE Series CO2 Laser Tubes

Key Technical Highlights & OEM Advantages:

  • SLC System Alternative: Engineered as a highly cost-effective, drop-in alternative sharing the exact negative high-voltage architecture of the SLC series.

  • +20% Cutting Efficiency: Advanced negative high-voltage topology drives a cleaner plasma discharge, delivering over a 20% increase in cutting speed/efficiency compared to conventional positive high-voltage alternatives.

  • GSI Legacy Technologies: Built on a 40-year technical pedigree, utilizing original gas mixtures, high-vacuum alignment, and catalyst formulations.

  • Zero-Impurity PVD Sputtered Catalyst: Internal catalyst layer deployed via advanced physical sputtering to eliminate discharge impurities and guarantee long-term gas stability.

  • >99% TEM00 Beam Consistency: Features precision-adjustable metal termination headsto ensure over 99% of units output a flawless Gaussian beam profile.

  • Extended Shelf Stability: Premium gas-retention engineering holds power degradation strictly under 15% throughout a 50,000-hour shelf life.

  • Dedicated Power Topology: Utilizes a specialized proprietary power architecture; not compatible with generic domestic or standard market power supplies.

Featuring UK GSI Catalyst Coating Technology for Enhanced Stability

E and EE Series CO2 Laser Tubes
E and EE Series CO2 Laser Tubes

Equipped with US II-VI Output Couplers for Maximum Transmittance and Superior Beam Quality

Powered by the Legacy UK GSI Gas Mixture: Proprietary Technology and Proven Quality.

E and EE Series CO2 Laser Tubes
E and EE Series CO2 Laser Tubes

Sleek Metal End-Cap Design: Easy Wiring, Where Performance Meets Style.

Datasheet: E & EE Series CO2 Laser Tubes

Parameter Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan Model nan
Model 15 20 25 30 35 40 45 50 55 60 65 70 75 80 90 100 120 140 150 160 180 190
Output Power (Rated/Max) (W) 15-25 20-30 25-35 30-40 35-45 40-50 45-55 50-60 55-65 60-70 65-75 70-80 75-85 80-110 90-120 100-135 120-160 140-170 150-180 160-190 180-200 190-210
Beam Quality (M²) ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1 ≤1.1
Beam Divergence (mrad, full angle) 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1
Pointing Stability (mrad) <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2
Power Stability (±% during full-power warm-up) 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
Power Stability (±% within 20min of start-up) 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
Polarization Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear Random / Linear
Catalyst Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Maximum Start Voltage (kV) 0.7 0.85 10 12 13 14 15 16 18 20 21 22 23 26 28 30 32 34 36 38 40 42
Rated Operating Current / Absolute Max Current (mA) 20/25 20/25 20/25 20/25 20/25 20/25 20/25 20/25 25/30 25/30 25/30 25/30 30/35 30/35 30/35 30/35 30/35 30/40 30/40 30/40 30/40 30/40
Matching Power Supply Polarity Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage Negative High Voltage
Cooling Requirements Water Temperature 15-25°C
Min/Max Pressure (bar) 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5 2/5
Cooling Flow (L/min) (Deionized Water) 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
Water Cooling Capacity (W) 650 650 650 650 650 650 650 650 1000 1000 1000 1000 1200 1200 1200 1200 1200 1500 1500 1500 1500 1500
Tube Diameter (mm) 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80
Overall Length (mm) 500 550 600 650 700 750 800 850 900 950 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100
Product Weight (kg) 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 4 4.2
Notes:
SLC Series: Imported Negative High Voltage
ELC Series: Domestic Negative High Voltage
HLC Series: Domestic Positive High Voltage

Processing Capabilities & Target Verticals

Delivering optimized beam quality and processing efficiency for diverse industrial materials and automated systems.

  • Compatible Machinery & Systems :

    • Commercial-grade medium-to-large format laser cutters, hybrid laser cutting systems, and high-duty cycle production lines.

  • Target Industries :

    • Packaging and corrugated box manufacturing, footwear and garment mass production, and architectural model making.

  • Material & Processing Applications :

    • Engineered to deliver over 20% higher cutting efficiency than positive high-voltage tubes. Ideal for high-speed, continuous cutting of multi-layer fabrics, cardboard, rubber gaskets, and dense wood panels where operational throughput is critical.