Shandong Jingheng Yuxin medical equipment Co., Ltd.
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Vertical pressure steam sterilizer
VS-E series biosafety vertical pressure steam sterilizer

VS-E vertical sterilizer is a small automatic high temperature and high pressure sterilization equipment with pressure steam as the medium.It is suitable for sterilization of fabrics, tools, rubber, sealed liquid, culture medium, waste and other items in biological laboratory and other biomedical research institutes.

Technical parameters:
◆ Design pressure:  0.3MPa;
Rated working pressure: 0.23MPa
 Pressure display accuracy: 0.1kpa
Sterilization temperature: 105 ~ 136℃ 
Temperature display accuracy 0.1℃
Maximum temperature: 136℃ 
Dissolution temperature: 40~100℃
Insulation temperature: 40~60℃
Temperature uniformity: ≤±0.5℃;
Cavity material: SUS304 stainless steel
Attachment: stainless steel disinfection basket



Chamber size

Overall dimensions












220V 50Hz  3 Kw






380V 50Hz  4.5Kw






380V 50Hz  5.4Kw

Safety device:
Overtemperature automatic protection device: when the temperature exceeds the set, the system will automatically cut off the heating power supply, and sound and light alarm.
Anti-dry burning protection device: when the water level is low and the heating tube is dry burning, the system will cut off the heating power supply automatically and give an audible and visual alarm.
Door safety interlocking device: only when the door is closed in place, the power supply can be switched on to produce steam;There's pressure in the chamber. The door won't open.
Overpressure relief valve: when the opening pressure of the relief valve exceeds, the relief valve opens and relieves pressure.
Heat preservation and heat insulation cover: the door cover made of heat preservation and heat insulation material is isolated, which is beautiful and can prevent the operator from scalding.

Main performance and features:
using microcomputer control technology, the whole process automatic program control.
Touch screen automatically displays operating status, temperature, pressure, time and other parameters and fault alarm information.
With fabric, tools, rubber, culture medium sterilization heat preservation, culture medium dissolve heat preservation, sealed liquid (glass bottles, plastic bottles, soft bags), waste and other procedures for users to choose.
  Optional configuration of micro printer, real-time sterilization process and fault alarm information.
Solid items program has positive pressure pulse steam exhaust function, completely eliminate the cold air in the sterilization room, to ensure steam saturation.
liquid program with cooling back pressure automatic control function, to avoid cooling bottle burst bag.
Has the function of automatic hold when power is off. After power is switched on again, it automatically continues to run from the program breakpoint.
Biological safety: exhaust steam is cooled by air and water, and no aerosol is generated;High efficiency filter is installed at exhaust port to avoid microbial pollution.
Horizontal sliding quick door structure, self-expanding seal, simple and safe operation.