Class N Autoclave, ST-B45N
Benchtop Class N Autoclave 45L
Benchtop Class N Autoclave Features:
Benchtop Class N Autoclave Specifications:
| Model | ST-B45N |
| Capacity | 45L |
| External Size(WxDxH) | 870x600x520mm |
| Chamber Size(ÃxH) | Ã316x590mm |
| Chamber Material | SUS304 |
| Sterilization Temperature | 105~136 āđC |
| Designed Temperature | 150 āđC |
| Max. Working Temperature | 136 āđC |
| Temp. Accuracy | 0.1 āđC |
| Temp. Uniformity | Âą0.5 āđC |
| Designed Pressure | 0.3Mpa |
| Sterilization Pressure | 0.23Mpa |
| Temp. Controller | PID control by microprocessor |
| Display | LCD touch screen |
| Drying Function | YES |
| Drying Time | 15min |
| Sterilization Program | Dressings/Fabric program Medical instrument program Rubber program Liquid program DIY program |
| Water Injection Method | Built-in water tank |
| Power Consumption | 3.6KW |
| Power Supply | 220V 50Hz |
| Standard Sterilization Shelf | 1pcs SS shelf |
| Optional Accessories | Printer |
| Net Weight | 65kg |
| Gross Weight | 120kg |
| Shipping Size(WxDxH) | 1150x700x700mm |
Details of Benchtop Class N Autoclave:

The top of the machine is equipped with a safety relief valve and a carrying handle structure, which is convenient for manual transportation or movement. The sealing latch is strong and durable, effectively preventing steam leakage and enhancing the stability of the whole machine. Demonstrating the front double door structure of Class N autoclave, the inner cavity is made of stainless steel, which is corrosion-resistant and easy to clean, and is convenient for loading surgical instruments and glassware. Door sealing ring precision fit, to ensure that the sterilization process is sealed and reliable.

The internal cavity structure is clearly displayed, equipped with trays and brackets, allowing users to flexibly place items to be sterilized. The cavity adopts mirror polishing treatment, anti-bacteria residue, easy to maintain. Equipped with sensors to monitor the temperature and pressure in real time to ensure the sterilization effect.


The back of the Class N autoclave displays the heat sink, power connector and drain port in a reasonable layout. Equipped with overheating protection and automatic vapor exhaust device to enhance operational safety and service life, in line with medical and laboratory standardization requirements.

Autoclave class b vs class n:
Class B autoclaves utilize pre-vacuum technology, which completely removes air from the chamber through multiple evacuations and steam injections. This ensures that steam can penetrate deep into the interior of a wide range of instruments, including packaged instruments, hollow instruments and complex medical tools. It is suitable for hospitals, dental clinics, biological laboratories and other environments with high sterilization requirements. Because it is more powerful and more thorough, it is also relatively expensive and costly to use.
In contrast, the Class N autoclave uses a gravity displacement method of sterilization and is only suitable for exposed solid instruments such as scalpels and forceps. The Class N sterilizer is simple, inexpensive and easy to operate, and is often used in small clinics or general laboratories.