| Chamber Capacity | 450 Liters |
| Door Type | Double Door |
| Control System | PLC + HMI + Built-in Printer |
| Display | 7.0-inch Color Touchscreen |
| Design Pressure | –0.1 / 0.5 MPa |
| Working Pressure Range | 0 to 0.25 MPa |
| Safety Valve Opening Pressure | 0.28 MPa |
| Design Temperature | 150°C |
| Working Temperature Range | 105°C to 139°C |
| Temperature Control Accuracy | ≤ ± 0.2°C |
| Temperature Display Accuracy | 0.1°C |
| Temperature Equilibrium | ≤ ± 0.5°C |
| Sterilization Time Range | 0 to 999 min |
| Drying Time Range | 0 to 999 min |
| Vacuum Rate | –97 kPa |
| Vacuum System | Liquid Ring Vacuum Pump (Pre & Post) |
| Steam Consumption per Cycle | 22 kg |
| Water Consumption per Cycle | 180 kg |
| Power Consumption | 32 kW |
| Chamber Size (W × D × H) | 652 × 690 × 1000 mm |
| Outer Dimensions (W × D × H) | 1350 × 1950 × 1350 mm |
| Net Weight | 950 kg |
Our Horizontal Laboratory Autoclave LHA-D33 is suitable for sterilizing high temperature- and high pressure-resisting items, including unwrapped or wrapped instruments, dressings, rubber materials, liquids, implantable instruments, porous items, and hollow instruments.
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Horizontal Laboratory Autoclave LHA-D33 Catalog
Available Range :
Horizontal Laboratory Autoclave LHA-D23 : 150 Liters Horizontal Laboratory Autoclave LHA-D24 : 200 Liters Horizontal Laboratory Autoclave LHA-D26 : 250 Liters Horizontal Laboratory Autoclave LHA-D28 : 360 Liters Horizontal Laboratory Autoclave LHA-D30 : 400 Liters Horizontal Laboratory Autoclave LHA-D32 : 450 Liters Horizontal Laboratory Autoclave LHA-D34 : 600 Liters Horizontal Laboratory Autoclave LHA-D36 : 800 Liters
Labtron Horizontal Autoclave features side-loading capability with capacities ranging from 50 L to 2000 L. Their integrated steam generators provide a steady supply of sterilization vapors at temperatures from 105℃ to 150℃. Equipped with gauges for precise pressure monitoring and a display for checking pressure. The doors are safely interlocked, preventing accidental opening during operation. These Horizontal Autoclave efficiently sterilize medical and laboratory equipment by eliminating harmful microbes.








The Horizontal Laboratory Autoclave LHA-D33 operates within a temperature range of 105°C to 139°C, with a design temperature of 150°C. This broad range ensures that it can efficiently sterilize various load types, ranging from wrapped and unwrapped instruments to rubber, porous items, liquids, and implantable medical devices. The precise temperature control accuracy (less than equal to ± 0.2°C) and equilibrium (less than equal to ± 0.5°C) ensure uniform heat distribution, which is critical for reliable and repeatable sterilization outcomes in laboratory and clinical environments.
The Horizontal Laboratory Autoclave LHA-D33 is equipped with a PLC + HMI control system and a 7.0-inch color touchscreen display, offering intuitive operation and real-time monitoring. Users can easily program sterilization and drying cycles (from 0 to 999 minutes), allowing customization based on specific sterilization needs. The built-in printer ensures proper documentation and traceability of sterilization records, which is essential for compliance in medical, pharmaceutical, and research environments.
The Horizontal Laboratory Autoclave LHA-D33 features a powerful liquid ring vacuum pump system that supports both pre-vacuum and post-vacuum phases. This dual-phase vacuum process ensures the complete removal of air before steam injection, which enhances steam penetration in porous and hollow instruments. The post-vacuum phase contributes to effective drying, especially for wrapped instruments, ensuring sterility and readiness for immediate use or packaging.
Yes, the Horizontal Laboratory Autoclave LHA-D33 is ideal for sterilizing both delicate and high-resistance materials. The programmable temperature and pressure settings, along with accurate control and gentle vacuum cycles, make it suitable for a variety of sensitive items such as implantable devices, rubber components, and liquids. The temperature display accuracy of 0.1°C and the vacuum rate of –97 kPa provide the precise environment needed to ensure safety and integrity during sterilization.
The Horizontal Laboratory Autoclave LHA-D33has a lar ge 450-liter chamber capacity and a double-door design for contamination control in pass-through applications such as CSSDs (Central Sterile Supply Departments) or cleanrooms. Its durable stainless-steel construction, compact footprint, and heavy-duty build make it robust enough for continuous operation. With a steam consumption of 22 kg per cycle and water usage of 180 kg, it is engineered to balance performance with resource efficiency. Additionally, its power consumption of 32 kW supports high-throughput sterilization without compromising precision.
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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