The Wincom TM-XA20J Table Top Steam Sterilizer is a compact, analog-controlled 20-liter autoclave manufactured by Wincom Company Ltd.. It uses saturated steam to rapidly sanitize medical, dental, surgical, and laboratory instruments.
Key Technical Specifications
- Chamber Capacity: 20 Liters
- Max Working Pressure: 0.22 Mpa
- Sterilization Temperature: Adjustable from 105°C to 134°C
- Timer Range: 0 to 60 minutes
- Sterilizing Trays: Includes 3 stainless steel plates (dimensions: 340 x 200 x 30 mm)
- Chamber Material: High-quality stainless steel
Core Product Features
- Rapid Cycle Time: Completes rapid sterilization cycles within 4 to 6 minutes under optimal heat and pressure.
- Inner Steam Circulation: Features a steam-water inner circulation system that prevents external steam discharge, ensuring your laboratory environment remains completely dry and clean.
- Automated Safety Protection: Built-in mechanisms to automatically protect against over-temperature and over-pressure risks.
- Low Water Sensor: Includes a water-lack protection system that halts operations if the water level drops too low.
- Auto-Shutoff Alarm: Automatically stops heating and sounds a beep notification to alert you when the sterilization process is finished. [1]
Best Operational Practices
- Load Placement: Arrange wrapped pouches in a single layer with a quarter-inch of space between them to allow steam to expand and penetrate fully. Do not stack or overlap items.
- Fluid Drainage: Tilt solid-bottom pans, bowls, and trays on their edges during loading so that any condensation can drain freely.
- Water Selection: Always use distilled or deionized water. Avoid tap water, as its mineral content causes rapid scale buildup and compromises internal sensors.

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