O2 laboratory incubator LTG-103

forced convectionforced airCO2

Product Overview
Labotemp Tri-Gas CO₂ Incubator LTG-103 provides a precisely regulated environment for cell culture, tissue engineering, microbiology and biotechnology. The unit features a 165 L polished 316 stainless steel chamber, independent CO₂ (0–20%) and O₂ (1–25%) control, and a temperature range from RT+3°C to 60°C. Air-jacket heating with forced-air circulation ensures consistent temperature and gas distribution for sensitive biological samples.

Key Capabilities
The LTG-103 is engineered for continuous laboratory use and includes a microprocessor PID controller with a large touchscreen, an imported infrared CO₂ sensor and a high-precision O₂ sensor for stable gas regulation. Contamination and safety controls include automatic shutdown of heating and gas supply during door opening, UV sterilization, integrated gas filtration, natural humidification, leakage protection and comprehensive alarms.

Why Choose LTG-103

• Precise tri-gas control: Independent CO₂ and O₂ regulation for stable hypoxic and normoxic environments.
• Uniform incubation performance: Air-jacket heating and forced-air circulation for consistent temperature and gas distribution.
• Advanced contamination protection: UV sterilization, gas filtration, automatic gas shutoff and comprehensive alarm systems.

Features

• O₂ control: 1–25%.
• CO₂ range: 0–20% with ±0.1% control accuracy.
• Microprocessor PID controller with large touchscreen LCD.
• Imported infrared CO₂ sensor and high-precision O₂ sensor.
• Air-jacket heating system and forced-air convection.
• Polished 316 stainless steel chamber; powder-coated steel exterior.
• Automatic shutdown of heating, fan and gas supplies when the door opens.
• Temperature, gas concentration and gas supply alarms; leakage protection.
• UV sterilization and integrated gas filtration; natural water evaporation humidification.

Applications

• Mammalian cell culture under normoxic and hypoxic conditions.
• Stem cell, tissue engineering and regenerative medicine research.
• IVF and embryo culture laboratories.
• Microbiology and microbiome studies requiring controlled CO₂/O₂.
• Pharmaceutical, biotechnology and life sciences research.
• Clinical diagnostics and long-term contamination-controlled incubation.

Optional Accessories

• HEPA filter.
• HTS (High Temperature Sterilization) system.
• Pressure-reducing regulator valve.
• Additional shelves.

Technical Specifications

• Model: LTG-103
• Chamber Volume: 165 L
• Incubation Type: Tri-gas CO₂ incubator with O₂ control
• Temperature Range: RT +3°C to 60°C
• Temperature Stability: ≤ ±0.2°C
• Temperature Uniformity: ≤ ±0.3°C
• CO₂ Range: 0–20%
• CO₂ Control Accuracy: ±0.1%
• O₂ Range: 1–25%
• O₂ Control Accuracy: ±0.1%
• Heating System: Air jacket
• Temperature Controller: Microprocessor PID controller
• Display: Large touchscreen LCD
• CO₂ Sensor: Imported infrared CO₂ sensor
• O₂ Sensor: High-precision oxygen sensor
• Chamber Material: Polished 316 stainless steel
• Exterior Material: Powder-coated steel
• Air Circulation: Forced-air convection
• Humidification: Natural water evaporation
• Sterilization: UV sterilization
• Gas Filtration: Integrated gas filter
• Timer: 1–9999 min
• Standard / Maximum Shelves: 3 / 13
• Power Supply: AC220V, 50Hz
• Power Rating: 900 W
• Chamber Size (W × D × H): 50 × 51 × 65 cm
• Exterior Size (W × D × H): 65 × 73 × 105 cm
• Safety Features: Door-open automatic gas/heating shutdown, gas concentration alarms, temperature alarms, leakage protection