Ethylene Oxide Sterilizer LEOS-A11 is a vertical, constant temperature heating box type sterilizer cabinet with manual door opening offers 120 L of capacity, 50 ℃ sterilization temperature, -60 kPa work pressure. Sterilization room material is made of 304 anti-corrosion type stainless steel, and outer box material is of carbon steel (thickness1.8 mm) baked plastic powder with electric heating method having automatic ventilation with 30 mins interval once. Built-in temperature; humidity; pressure sensor with automatic control system ensures stability, efficiency and quality. Digital LCD screen shows temperature, humidity, pressure, sterilization time, residual treatment time, the number of times. Built-in printer prints the whole process of sterilization information for recording and verification check. Explosion-proof electric heating device with over-voltage and over-temperature protection, residual air automatic processing system, reliable operations.
| Type | Vertical; constant temperature heating box type |
| Door opening | Manual |
| Capacity | 120 L |
| Sterilization temperature | 50℃ ± 3℃ |
| Work pressure | -60 kPa |
| Maximum pressure | -140 kPa |
| Humidity (sterilization) | 45% to 75% |
| Sterilizing gas | Ethylene oxide; 1g/L |
| Sterilization time | 1 to 99 hrs; adjustable |
| Vacuum speed | -60 kPa in 15 mins |
| Ventilation | Automatic |
| Ventilation cycle | 3 times; 30 mins interval once |
| Control system | Automatic; one-button |
| Display | Digital LCD display |
| Printer | Yes |
| Humidity sensor | Yes; cavity humidity: >45% RH |
| Pressure sensor | Yes |
| Temperature sensor | Yes; cavity temperature: 50℃ ± 3℃ (within precise range) |
| Vacuum system | Oil free vacuum pump |
| Heating system | Electric; explosion-proof electric heating device |
| Alarm system | High/low temperature |
| Protection features | over-voltage, over-temperature protection, residual air automatic processing system |
| Sterilization room material | 304 anti-corrosion type stainless steel |
| Outer box material | Carbon steel (thickness 1.8mm) baked plastic powder |
| Wear parts | Seal |
| Caster | Yes |
| Power | 2.8 kW |
| Chamber dimensions (W×D×H) | 400×600×500 mm |
| Dimensions (W×D×H) | 620×780×1170 mm |
| Weight | 196 kg |
Ethylene Oxide Sterilizer used to sterilize catheters, resuscitation bags, anesthesia masks, most fiber-optic instruments, glassware, solution medium, assembled complex devices, Custom procedure packs, equipment with integrated electronics, multi-lumen tubing products, stents, wound care dressings etc. across the field of pharmaceutical industries, metal & glass industries, hospitals, laboratories and research institutes etc. This autoclave most suits for prosthetic implants (joint, hip and knee replacements) sterilization.
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Ethylene Oxide Sterilizer LEOS-A11 Manual
Labtron Ethylene Oxide Sterilizer is specialized for disinfection of heat-sensitive and complex materials. They offer effective microbial eradication by using ethylene oxide (EO) gas. Their insulation function minimizes energy loss, making them environment-friendly and cost-effective. They feature automated cycles and an efficient aeration system to improve the decontamination process thoroughly. Our Ethylene Oxide Sterilizer is applicable in hospitals, labs, and industries for decontaminating implants and instruments.








Yes, proper training is recommended for the safe and efficient operation of the Ethylene Oxide Sterilizer. Operators should understand gas handling protocols and loading procedures to maximize sterilization effectiveness. The digital interface simplifies operation, but users should be familiar with setting sterilization parameters. Safety guidelines, including ventilation requirements and emergency procedures, must be followed. Labtron provides user-friendly instructions to help facilities maintain proper sterilization standards.
Labtron’s Ethylene Oxide Sterilizer ensures thorough and reliable sterilization for all types of instruments, including those with complex structures and narrow lumens. The controlled gas diffusion process reaches every surface, ensuring no area is left unsterilized. Precise humidity and temperature control enhance gas penetration, making the process highly effective. An automated system adjusts exposure time based on the load, optimizing efficiency while maintaining safety. This guarantees consistent, high-quality sterilization results, making it a dependable choice for buyers in medical, pharmaceutical, and laboratory settings.
Ethylene Oxide sterilization operates at low temperatures, making it ideal for heat-sensitive materials. Unlike steam sterilization, it does not introduce moisture, preventing material deformation. It penetrates complex devices and lumens better than dry heat sterilization. The process maintains the structural integrity of plastics, electronics, and rubber components. It is the preferred choice for sterilizing medical and pharmaceutical equipment.
Yes, our Ethylene Oxide Sterilizer includes a built-in printer for record-keeping. It logs sterilization parameters, including cycle time, temperature, and pressure. This documentation is essential for regulatory compliance in medical and industrial settings. The printed records verify proper sterilization procedures. This feature supports quality control and traceability for all sterilized items. Digital storage options may also be available for enhanced data management and long-term record-keeping.
Labtron's Ethylene Oxide Sterilizer is the ideal solution for facilities handling heat- and moisture-sensitive materials. It effectively sterilizes plastics, rubber, fiber-optic instruments, glassware, and medical implants without causing damage. The gas deeply penetrates lumens and intricate devices, ensuring thorough sterilization of even the most complex instruments. Unlike steam or dry heat methods, it prevents warping, degradation, or material breakdown, preserving product integrity. Buyers benefit from a reliable, low-temperature sterilization process that extends the lifespan of delicate instruments while ensuring compliance with industry safety standards.
Labtron’s Ethylene Oxide Sterilizer is a highly cost-effective solution for facilities that require reliable sterilization of delicate instruments. Its ability to process a wide range of materials prevents damage-related replacements, reducing long-term equipment costs. The system optimizes ethylene oxide usage, minimizing gas consumption and operational waste. With a durable build and advanced automation, maintenance expenses are lower while ensuring consistent performance. This sterilizer helps businesses maintain high sterilization standards while effectively controlling long-term costs.
Our Ethylene Oxide Sterilizer is designed with advanced safety mechanisms to ensure risk-free operation. It includes explosion-proof heating, over-temperature alarms, and over-voltage protection to prevent equipment hazards. An automatic ventilation system eliminates residual ethylene oxide gas, protecting both operators and the surrounding environment. The digital control system continuously monitors pressure, temperature, and gas concentration to prevent leaks and accidental exposure. Additional safety measures like gas leak detection and an emergency shutdown function make this sterilizer a secure and reliable choice for sterilization facilities.
Our Ethylene Oxide Sterilizer requires a stable power supply to ensure uninterrupted operation and system safety. It must be installed in a well-ventilated area with an exhaust system to safely manage ethylene oxide gas emissions. Adequate spacing around the unit is necessary for proper airflow and heat dissipation, preventing overheating. The installation site should comply with local safety and environmental regulations to minimize exposure risks. Proper setup, including gas connection checks and secure placement, ensures reliable performance and long-term operational efficiency.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608