Ethylene Oxide Sterilizer LEOS-T2021

Introduction

Ethylene Oxide Sterilizer features a capacity of 192 sterilization. The sterilizer has an oil-free vacuum pump for high-vacuum performance with minimal noise. Its sterilization chamber is made of 5052 Aluminium for better thermal conductivity. Our sterilizer is widely used in healthcare settings and laboratories for sterilization of surgical instruments and more.

It uses high-temperature and high-pressure steam to achieve effective sterilization of laboratory equipment, media, and waste. The advanced control system ensures thorough sterilization while preventing overheating or pressure buildup.

Applications

Our Ethylene Oxide Sterilizer is used to sterilize rigid endoscope, flexible endoscope, eye lens, optical cable, surgical instruments, metal, glass, silica gel rubber etc. It is widely used in hospitals, medical centers, and laboratories.

Specifications

Type	Vertical
Capacity	192 L
Sterilization Temperature	36℃ to 55℃
Humidity System	Saturated steam
Sterilization Method	Low temperature, gas sterilization
Sterilizing Gas	100% Pure EO gas cartridge
Sterilization Time	8 to 10 hours, depend on materials
Control System
Operation Mode	Soft touch keys
Display
Printer	Thermal mini printer
Vacuum system	Oil-free vacuum pump
Protection features	Temperature and pressure protection
Sterilization Chamber Material	5052 Aluminium
Tray	2 Stainless steel net tray
Power	3.6 kW
Power Supply	220 V 50 Hz
Chamber Dimension	820 × 510 × 460 mm
Overall Dimension	976 × 790 × 1715 mm
Weight	247 kg

Features

Safety alarm system

Low temperature sterilization

Digital display

Durable structure

Uniform humidity

Built-in thermal printer

FAQs

1. Why is ethylene oxide used instead of other sterilization methods for some medical devices?

Ethylene oxide (EO) is preferred for sterilizing medical devices that are sensitive to heat and moisture, such as plastic instruments, catheters, and electronics. Unlike steam sterilization, which uses high temperatures, EO operates at low temperatures (typically 36 to 55°C), preventing damage to delicate materials. EO gas can also penetrate packaging materials and intricate components, ensuring comprehensive sterilization. This makes EO an ideal solution for complex instruments and materials that cannot be effectively sterilized by other methods.

2. Is ethylene oxide sterilization safe for healthcare workers and the environment?

Yes, our Ethylene Oxide Sterilizer is designed with multiple safety features to protect healthcare workers and the environment. These features include sealed EO gas cartridges, vacuum systems, temperature and pressure protection, and automatic aeration phases that remove residual gas after sterilization. Proper facility ventilation and adherence to regulatory guidelines further reduce any potential risk. EO sterilization is safe and effective for medical applications when used correctly.

3. Why does the sterilizer use a saturated steam humidity system?

Ethylene Oxide Sterilizer uses a saturated steam humidity system to ensure the sterilization chamber reaches the required moisture level before gas injection. Microorganisms are more susceptible to ethylene oxide in the presence of moisture, so the use of steam helps improve the sterilization efficiency. Moisture softens microbial cell walls, allowing EO gas to penetrate and disrupt vital cellular components more effectively.

4. Does the sterilizer include a printer, and what is its purpose?

Yes, our sterilizer comes with a built-in thermal mini printer. It automatically prints sterilization cycle data, helping users maintain records for compliance and quality control. This feature is especially important in regulated healthcare and laboratory environments.

5. Is the vacuum pump oil-free, and why does it matter?

The vacuum system in our Ethylene Oxide Sterilizer is oil-free, which reduces maintenance and eliminates the risk of oil contamination. This makes the device cleaner, more reliable, and better suited for medical applications where sterility is critical. It also improves overall operational safety.