Yamato SK401/601/801/811 Sterilizers
Yamato's SK series dry sterilizers feature a collection of highly functional natural convection & forced convection dry-heat sterilizer models. All units are constructed to enhance sterilization, drying, and heating, effectively and efficiently transforming how you get the work done at lower cost. Featuring the latest technology & a highly precise controller, the SK dry heat series is the most functional programmable dry sterilizer line that showcases improved display visibility and operability. The Yamato SK401 & SK601 natural convection sterilizers bring economical savings with their lower maintenance & operational costs. While the SK801 & SK811 dry sterilizers are equipped with advanced forced convection technology. Their powerful motor-driven blower ensures heated air is evenly distributed within the chamber at higher velocity. So it sterilizes your samples more thoroughly and quickly. Find reliable dry sterilization performance in our natural and forced convection SK dry sterilizers. Each with advanced operational functions including commonly used commands and over 99 steps, patterns, and repeat operation functions. Plus easily collect sample data with cable port. All included in the 99L, 162L, and 300L size options.
Operation and functions
- High precision controller with improved display visibility and operability
- Standard equipped with calibration off-set, lock function, power recovery mode, power on and operation time accumulation, calendar time, accumulation power consumption monitoring, total CO₂ emission, and heat output, save and access operator setting information
- Maximum 99 steps, 99 patterns, repeat operation
- Easy sample data collection with cable port
- Standard equipped with self diagnostic functions, independent overheat prevention device and earth leakage breaker
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 EquipmentSterilizers 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 InstrumentsIt 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 InstrumentsReusable 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 equipmentYamato 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.
|Circulation Method||Natural Convection||Forced Convection|
|Temp. Setting Range||Room temp. +5~260°C||Room temp. +10~210°C|
|Temp. Control Accuracy||±1°C (at 260°C)||±1°C (at 210°C)|
|Temp. Fluctuation||±1.5°C (at 260°C)||±1°C (at 210°C)|
|Temp. Distribution Accuracy||±5°C (at 260°C)||±3.5°C (at 210°C)|
|Temp. Rising Time||~60min.|
Stainless Steel / Chrome free electrogalvanized carbon steel sheet coated
with chemical-proof baked-on finish
|Insulation Material||Glass wool|
|Heater||SUS 1.2kW||SUS 1.36kW||SUS 2.4kW|
|Sensor||K type Thermocouple|
|Fan Type/Fan Motor||-||Sirocco Fan / Condenser type motor 30W|
|Cable Port||I.D. 33mm (right side)|
|Exhaust Port||I.D. 33mm x 2 (on top)||I.D. 33mm x 2 (back)|
|Temp. Control||PID control by microprocessor / Temp. display: Green 4-digit LED Digital Display (increment: 1°C)|
|Temp. Display||Setting temp. display: Orange 5-digit LED Digital Display (increment: 1°C)|
|Timer||0 min~99 hrs 59 min (increment: 1 min. or 1 hr.)|
|Heater Control||Triac with Zero-cross control|
"Fixed temperature, Auto start, Auto stop, Quick auto stop, Program
(99 steps, 99 patterns, repeat operation function)"
Power on and operation time accumulation function (up to 65535 hours), Calendar time (24 hours),
Calibration offset, Accumulated power consumption monitoring, Total CO2 emission and heater output,
Power recovery mode, Save and access operator setting information, key lock
Self-diagnostic functions (Sensor failure, SSR short circuit, Heater failure, Main relay, contact failure,
Automatic overheat prevention), earth leakage breaker, Independent overheat, prevention device
|Internal WxDxH||450 x 490 x 450 mm||600 x 540 x 500 mm||600 x 500 x 1000 mm|
|External WxDxH||560 x 600 x 820 mm||710 x 650 x 870 mm||710 x 650 x 1640 mm|
|Shelf Plate with Standard Load||~15kg/pc|
|Shelf Rest Step Number/Pitch||11 steps / 30mm||13 steps / 30mm||29 steps / 30mm|
|Power Source||115V (with plug)
220V (no plug)
|115V (no plug)
220V (no plug)
|Included Accessories||Shelf and brackets (stainless steel punched metal)|
|2 pcs. / 4 pcs.||4 pcs. / 8 pcs.|
|Item||Capacity||Convection Type||Power- 50/60 Hz||Temp. Range||Unit of Measure||Price||Purchase|
|300L||Forced||115V||Ambient +10°C to 210°C||Each||
|300L||Forced||220V||Ambient +10°C to 210°C||Each||
|162L||Natural||115V/220V||Ambient +5°C to 260°C||Each||
|99L||Natural||115/220V||Ambient +5°C to 260°C||Each||