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Yamato SM Series Large Capacity Autoclaves & Steam Sterilizers with Dryer



Ultra-high in capacity & performance, Yamato’s large capacity SM steam sterilizer with dryer is designed to take your sterilization to the next level. The Yamato large capacity autoclaves carry out fully automatic sterilization from start to finish with high pressure steam sterilization and drying steps. Moreover, the SM sterilizer’s large capacity models can help you effeciently sterilize more samples in a single load, saving you both time and effort. Our large capacity autoclaves come in 50L & 80L capacity options each with maximum operating temp of up to 135°C.

The large capacity SM steam sterilizers from Yamato offer versatile settings and operation modes for a multitude of sterilization processes. Futhermore, Yamato large capacity SM steam sterilizers introduces a 7″ interactive touch screen with immersive display. It delivers extremely clear information about programs, so the sterilizer’s much easier to see & control. Do more with powerful Steam Sterilizers SM520 steam sterilizer, SM530 steam sterilizer, SM820 steam sterilizer, and SM830 steam sterilizer models.

Operation and functions

  • Interactive keypad input (touch panel) allows committing sterilization settings (time & temperature) to memory
  • 7″ interactive touch screen
  • Suitable for protein modification at the maximum operating temperature of 135°C
  • Easy settings and operation modes for a multitude of sterilization process
  • Increased safety and function list including forced cooling and memory functions
  • Equipped with multiple safety locking mechanism for the lid
  • Comes with large capacity (11L) heat resistant stainless steel container
  • Alarm buzzer sounds when high or low pressure error occurs
Model SM520SM530SM820SM830
SystemAutomatic high pressure steam sterilization
Operating temperatureSterilize105 to 135°C
Liquefy60 to 110°C
Retain45 to 60°C
Preheat45 to 80°C
Dry135 to 150°C
Operating Ambient Temp.5 to 35°C
Maximum pressure capacity0.255MPa
HeatingSterilize Pipe1000W ×2
Drying Pipe110V/295W×2, 110V/455W×2110V/295W×2, 110V/455W×2110V/275W ×2,
110V/625W ×2
110V/275W ×2,
110V/625W ×2
Temp. controllerPlD controlled by microprocessor
Temp. setting / displayTouch panel
Timer / Timer resolutionRange: 0 or 1min to 99h59min / 1 min.
Safety DeviceSterilize sensor error, sterilize SSR short circuit, dry sensor error, dry SSR short circuit, sterilize heater disconnection, dry heater disconnection, water level detection (liquid expansion method), independent chamber overheat protection, cover unlock error, chamber over pressure protection, under pressure protection, warning about setting error in cooling water container, memory error, pressure switch (0.25MPa), pressure safety valve (0.255MPa)
Internal dimensions ⌀370 x D470 mm⌀370 x D470 mm⌀370 x D750 mm⌀370 x D750 mm
External dimensions WxDxH520 x 660 x 881 mm520 x 660 x 881 mm520 x 660 x 1161 mm520 x 660 x 1161 mm
Internal capacity50L50L80L80L
Power source (50/60Hz)VoltageAC100-120V (no plug, round terminal)AC200-240V (no plug, round terminal)AC100-120V (no plug, round terminal)AC200-240V (no plug, round terminal)
Sterilize current25-21A12.5-10.5A25-21A12.5-10.5A
Dry current13.5A8.0A15.0A9.0A
Included accessories2 pcs. stainless steel mesh basket (⌀332 x D195.5 mm)
3 pcs. stainless steel mesh basket (⌀332 x D195.5 mm) OSQ-90
Drain board x 1, drain bottle x 1, chemical indicator 1 set, filter x 1, droplet tray x 1
List Price$ 14,100$ 14,100$ 15,870$ 15,870

Steam Sterilizers

Steam sterilization is the most widely used and most dependable method in industries, from pharmaceutical to food production. It is inexpensive, non-toxic, and highly effective in killing microorganisms and fungal spores. Furthermore, steam can penetrate fabrics easily. Our steam sterilizers can help you disinfect lab, medical, or dental equipment.

Steam Sterilizable Respiratory Therapy Equipment

Sterilizers used in hospitals are highly important as these keep the risk for contamination at bay especially respiratory therapy equipment, which are considered as semi-critical items because of their frequent contact with non-intact skin and mucous membranes. Therefore, these should be cleaned and disinfected.

While chemical germicides such as stabilized 6% hydrogen peroxide and 2% glutaraldehyde-based formulations are essential in disinfecting equipment, physical methods of disinfection like pasteurization and steam sterilization are ideal for disinfecting equipment.

Yamato’s Lab Steam Sterilizers & Autoclaves are not only compact and space-saving, but they are also great for disinfecting tubing of mechanical ventilators for example.

Small Medical Instruments

It is also crucial to keep small instruments such as syringes, needles, cannulas, and even forceps as sterile as possible. With the use of autoclaves, you can effectively ensure the destruction of all microorganisms through the application of heat and pressure on equipment. However, you must make sure that these are non-plastic as temperatures could potentially reach up to 135 °C.

Dental Instruments

Reusable dental instruments including those for cleaning, disinfecting, rinsing, drying, inspecting, wrapping, and sterilizing should be decontaminated as these are exposed to biological fluids like saliva and blood, which may potentially pose a health risk for the next subsequent patient when left unsterile.

That is why steam sterilizers are highly recommended because these are efficient, cost-effective, and incredibly safe for sterilizing instruments in primary care dental practices. Accordingly, instruments should be exposed to temperatures between 134 °C-137 °C and a 2.1-2.25 bar gauge pressure for a holding time of 3 minutes to ensure effectiveness.

Lab research equipment

Yamato steam sterilizers are suitable for lab applications in many industries such as pharmaceutical, life science, food safety, and water based lubricant and coolant industries. For these research laboratories, Yamato autoclaves can disinfect liquid samples as well as solid apparatus. With liquid samples, effective sterilization depends on achieving specific temperature, which requires variation on sterilization time. As an alternative, Yamato offers an optional sample temperature sensor inserted into the samples to ensure required temperature is reached eliminating sterilization time adjustment. This option is available for SN and SQ Series as well as SM Series Large Capacity Steam Sterilizers.

Yamato dry sterilizers are suitable for research as these are durable and non-corrosive. Therefore, you can sterilize samples without damaging moisture-sensitive materials including fat, oils, and powders. Furthermore, dry heat sterilizers like the Natural Convection Dry Sterilizers by Yamato are guaranteed toxic-free.

40 years as a leading scientific lab equipment provider in the United States.
All products come with a 1 year warranty.
Every product is made through environmentally conscious methods and remains eco-friendly all throughout its life cycle.