Ethylene Oxide Sterilizer LEOS-T2013

Introduction

Ethylene Oxide Sterilizer is a vertical , constant temperature heating box type sterilizer cabinet with manual door opening offers 360 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 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.

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

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.

Specifications

Type	Vertical; constant temperature heating box type
Door opening	Manual
Capacity	360 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	3 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 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	3.6 kW
Chamber dimensions (W×D×H)	600×830×730 mm
Dimensions (W×D×H)	820×1010×1380 mm
Weight	340 kg

Features

Vertical, constant temperature heating box type ethylene oxide sterilizer cabinet with manual door opening

304 stainless steel and carbon steel baked plastic powder for sterilization room and outer box respectively with electric heating method

Automatic ventilation, 3×cycle ventilation with 30 minutes interval once

Digital display with automatic control system and printer

Built in sensor: humidity; pressure; temperature for precise and effective control

Oil-free vacuum pump; explosion-proof electric heating device for convenience

High and low temperature alarm system

Incorporated with casters for easy movements

Sealed wear parts

Simple and convenient operation with long service life

FAQs

1. What safety features are included in the Ethylene Oxide Sterilizer?

Ethylene Oxide Sterilizer is designed with multiple safety features, including automatic pressure and temperature controls. The explosion-proof heating device prevents overheating during operation. High and low-temperature alarms ensure safe sterilization cycles. The built-in ventilation system removes residual gas, reducing exposure risks. Additionally, the outer casing is made of durable materials to enhance operational safety.

2. How efficient is Ethylene Oxide sterilization compared to other methods?

Ethylene Oxide Sterilizer provides an advanced sterilization solution for heat-sensitive and moisture-sensitive items. Unlike steam sterilization, it operates without high temperatures or pressure, ensuring the safety of delicate instruments. The gas penetrates deeply into complex medical devices, guaranteeing thorough sterilization. It effectively eliminates all microorganisms, including resistant bacterial spores. This makes it one of the most dependable sterilization methods available.

3. Can the sterilizer be used in a confined space?

Ethylene Oxide Sterilizer should always be used in a well-ventilated area to ensure safe operation. Proper aeration effectively removes any residual gas after sterilization, preventing harmful exposure. The built-in safety mechanisms regulate gas release, ensuring controlled emission and reducing accumulation risks. If used in enclosed spaces, an exhaust ventilation system is necessary to maintain air quality. Regular monitoring of gas levels and following safety protocols help create a secure working environment.

4. How can I ensure the long-term efficiency of an Ethylene Oxide Sterilizer?

To maintain long-term efficiency, It advises regular servicing and preventive maintenance of the Ethylene Oxide Sterilizer. Key components such as sensors, ventilation systems, and gas flow regulators should be inspected periodically. Proper cleaning prevents residue buildup, ensuring safe and effective sterilization cycles. Checking and replacing worn-out door seals and filters helps maintain airtight conditions. Scheduled maintenance enhances performance, extends equipment lifespan, and ensures consistent sterilization quality.

5. Is Ethylene Oxide Sterilization suitable for intricate medical instruments?

Sterilizing intricate medical instruments requires a method that reaches every internal surface. Ethylene oxide sterilization utilizes gas diffusion to penetrate fine tubing, lumens, and electronic components effectively. This low-temperature process is ideal for delicate equipment that cannot withstand heat or moisture. Its controlled sterilization cycle ensures even gas distribution, eliminating all harmful microorganisms. As a result, it is a preferred solution for endoscopes, multi-lumen devices, and precision surgical tools.