Large Capacity Sterilizer With Dryer 80L Overview
The Large Capacity Sterilizer With Dryer 80L (Yamato Scientific SM820) is a fully automatic steam autoclave delivering an 80 L chamber with a sterilizing temperature range of 105 to 135°C and an integrated drying stage of 135 to 150°C. LabSupplies.com supplies this unit as an authorized Yamato Scientific dealer.
Construction pairs a coated cold-rolled steel exterior with a SUS304 stainless steel chamber and cover for corrosion resistance during repeated steam cycles. A 7-inch interactive touch panel commits sterilization time and temperature settings to memory, while a heat-resistant 11 L stainless steel container handles bulk loads. Multiple lid-locking mechanisms and a high/low pressure alarm support safe operation.
Each unit weighs 405 lbs and measures 25 × 33 × 55 inches, requiring dedicated floor space. SM820 runs on 100-120V and SM830 on 200-240V, letting you match the order to your site power. Yamato manufacturing carries ISO 9001:2015 and ISO 14001:2015 certification.
Key Features
- Fully automatic cycle: high-pressure steam sterilization through drying runs start to finish without operator intervention.
- 7-inch touch control: interactive touch panel sets and stores sterilization time and temperature in memory.
- Wide temperature range: sterilizes 105 to 135°C and dries 135 to 150°C, with a 135°C maximum operating temperature suited to protein modification.
- SUS304 chamber and container: stainless chamber and cover plus a heat-resistant 11 L stainless container for large loads.
- Layered safety: multiple lid-locking mechanisms, forced cooling, and a buzzer alarm on high or low pressure errors.
- Voltage options: order SM820 for 100-120V service or SM830 for 200-240V service.
How to Choose the Right Sterilizer / Autoclave
Selecting a steam autoclave comes down to matching chamber volume, temperature requirements, control style, and site infrastructure to your throughput. Use these axes to confirm fit before ordering.
- Capacity: an 80 L chamber suits higher-volume batches; size the chamber to your typical load so cycles run efficiently.
- Temperature range: a 105 to 135°C sterilizing window plus a 135 to 150°C drying stage covers media, glassware, and protein-modification work that needs the upper limit.
- Control type: a 7-inch touch panel with memory speeds repeatable cycles and reduces setup error versus manual dial controls.
- Voltage: confirm whether your bench circuit is 100-120V (SM820) or 200-240V (SM830) before purchase.
- Footprint and weight: at 25 × 33 × 55 inches and 405 lbs, verify floor space and load rating for the install location.
- Safety features: multiple lid locks, forced cooling, and pressure-error alarms matter for facilities running unattended cycles.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 80 L |
| Voltage | 115V |
| System | Automatic high-pressure steam sterilizer with dryer |
| Drying Temperature Range | 150 to 180°C |
| Temperature Control System | PID control by microprocessor |
| Interior Material | Stainless steel |
| Safety Devices | Self-diagnostic functions (sensor error, SSR short-circuit, heater disconnection, faulty main relay, dry-run detection); safety valve; electric leakage breaker; drain-bottle set-fail switch |
| Material | Cold rolled steel plate with coating (exterior) Stainless steel SUS304 (chamber/cover) |
| Country of Origin | China |
| GTIN (Barcode) | 797059927333 |
| Shipping Weight | 405 lbs |
| Dimensions (L × W × H) | 25 × 33 × 55 in |
| Component Size | 80 L |
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| SM-820 | 115V | EA |
| SM-830 | 220V | EA |
Documentation
More in This Series
- Compact Sterilizer 18L
- Compact Sterilizer 24L
- Compact Sterilizer 30L
- Sterilizer Without Dryer 32L
- Sterilizer Without Dryer 47L
- Sterilizer Without Dryer 47L 200
- Large Capacity Sterilizer Without Dryer 50L
- Large Capacity Sterilizer Without Dryer 80L
- Large Capacity Sterilizer Without Dryer 110L
- Sterilizer With Dryer 20L
- Sterilizer With Dryer 32L
- Sterilizer With Dryer 47L
- Large Capacity Sterilizer With Dryer 50L
- Natural Convection Dry Sterilizer 99L
- Natural Convection Dry Sterilizer 162L
- Forced Convection Dry Sterilizer 300L
Why Buy From LabSupplies.com
LabSupplies.com is an authorized Yamato Scientific dealer, so every SM820 and SM830 ships as a genuine unit backed by the manufacturer warranty. Order directly and our lab-equipment specialists can confirm spec details before you commit.
- Authorized Yamato Scientific dealer: genuine equipment with full manufacturer warranty.
- In stock: ready to ship from USA inventory.
- Specialist support: dedicated lab-equipment team for voltage, capacity, and installation questions.
Frequently Asked Questions
What is the temperature range of the SM820 sterilizer?
The sterilizing range is 105 to 135°C, with a separate drying stage of 135 to 150°C. The 135°C maximum operating temperature also supports protein modification work.
What is the chamber capacity and footprint?
The chamber holds 80 L and the unit measures 25 × 33 × 55 inches (L × W × H). It also includes a heat-resistant 11 L stainless steel container for bulk loads.
What is the difference between the SM820 and SM830?
Voltage is the only difference. SM820 operates on 100-120V and SM830 operates on 200-240V; both share the same 80 L chamber, temperature ranges, and feature set.
What materials are used in the chamber and exterior?
The chamber and cover are SUS304 stainless steel for corrosion resistance. The exterior is a coated cold-rolled steel plate.
How does the operator control sterilization cycles?
A 7-inch interactive touch panel sets sterilization time and temperature and commits those settings to memory. Forced cooling, memory functions, and a pressure-error buzzer support automatic operation.
How heavy is the unit and how does it ship?
Each unit weighs 405 lbs and ships from USA inventory. Yamato manufacturing is certified to ISO 9001:2015 and ISO 14001:2015.