Sterilizer With Dryer 47L Overview
The Sterilizer With Dryer 47L (Yamato SM501) is a fully automatic steam autoclave with a 47 L chamber, sterilizing from 105 to 128°C and drying from 150 to 180°C. Yamato Scientific builds it for hands-off processing, and LabSupplies.com, authorized dealer, ships genuine units from USA inventory.
A SUS304 stainless steel chamber and cover resist corrosion through repeated steam cycles, while the coated cold-rolled steel exterior protects the cabinet. No protrusions inside the chamber, so baskets and other items slide in and out without snagging.
This SM501 runs on 115V; the matching SM511 covers 220V installations. Each unit weighs 271 lbs with a 36 × 36 × 54 in footprint, is manufactured in Japan, and is produced under ISO 9001:2015 and ISO 14001:2015 certified systems.
Key Features
- Sterilization plus drying: high-pressure steam sterilization followed by an automatic drying step delivers samples ready to use right after the cycle.
- Interactive key control: an interactive key input system runs every stage from sterilization through drying without manual intervention.
- Adjustable drying: drying temperature sets to suit sample material and quantity, with a timer range of 1 to 999 hours.
- Front-panel serviceability: drain bottle water level reads on a front indicator, and the drain valve mounts up front for quick access.
- Self-diagnostics: built-in self-diagnostic functions make operation safer and speed error recovery.
- Safe exhaust: a condensation collector neutralizes high-temperature exhaust steam before release.
How to Choose the Right Sterilizer / Autoclave
Matching an autoclave to your workload means weighing chamber size, process capability, and site power against the loads you run daily. Use these axes to confirm fit before issuing a PO.
- Capacity: a 47 L chamber suits mid-volume labs; size the chamber to your largest routine batch so cycles stay efficient.
- Temperature range: a 105 to 128°C sterilizing range and 150 to 180°C drying range determine which media, glassware, and instruments you can process.
- Drying capability: integrated drying returns samples ready to use immediately, which matters when turnaround drives throughput.
- Voltage: confirm 115V versus 220V against your bench circuit before ordering to avoid an installation mismatch.
- Footprint and weight: at 36 × 36 × 54 in and 271 lbs, verify floor space and load-bearing capacity at the install point.
- Safety features: self-diagnostics and a condensation collector for exhaust steam support safer daily operation.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 47 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 |
| Operating Temperature Range | 105 to 128°C (sterilization) *1 |
| Max. Operating Pressure | 0.2 MPa |
| Heater | Sterilization 2.0 kW; drying 1.5 kW |
| Internal Capacity | 47 L |
| Included Accessories | 2 stainless steel mesh baskets; drain board; drain bottle; condensation container |
| Material | Cold rolled steel plate with coating (exterior) Stainless steel SUS304 (chamber/cover) |
| Country of Origin | Japan |
| GTIN (Barcode) | 797059927296 |
| Shipping Weight | 271 lbs |
| Dimensions (L × W × H) | 36 × 36 × 54 in |
| Component Size | 47 L |
*1 No-load operation of bath only; maximum temperature varies with circumstances and operating conditions.
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| SM-501 | 115V | EA |
| SM-511 | 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
- Large Capacity Sterilizer With Dryer 50L
- Large Capacity Sterilizer With Dryer 80L
- 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 Sterilizer With Dryer 47L ships as a genuine unit backed by the manufacturer warranty. Order directly and your autoclave moves from USA inventory to your lab without a separate quote step.
- Authorized dealer: genuine Yamato Scientific units with full manufacturer warranty.
- In stock: available now and ready to process.
- Ships from USA inventory: dispatched domestically for predictable delivery.
- Lab-equipment specialists: our team answers spec and configuration questions before you order.
Frequently Asked Questions
What is the sterilizing temperature range of the SM501?
The SM501 sterilizes from 105 to 128°C using high-pressure steam. Its separate drying step operates from 150 to 180°C, with drying temperature adjustable to the sample material and quantity.
What is the chamber capacity and overall footprint?
The chamber holds 47 L. The unit measures 36 × 36 × 54 in (L × W × H) and weighs 271 lbs, so confirm bench or floor space and load capacity before installation.
What is the difference between the SM501 and SM511?
Voltage is the only difference. The SM501 runs on 115V and the SM511 runs on 220V; both share the same 47 L chamber, sterilization and drying capability, and construction.
What materials are used in the chamber and exterior?
The chamber and cover are SUS304 stainless steel for corrosion resistance through repeated steam cycles. The exterior cabinet is cold-rolled steel plate with a protective coating.
Does the unit dry samples after sterilization?
Yes. The SM501 runs an automatic drying step after high-pressure steam sterilization, leaving samples ready to use immediately. Drying runs 150 to 180°C with a timer range of 1 to 999 hours.
Where is the SM501 manufactured?
The SM501 is manufactured in Japan. It is produced under ISO 9001:2015 and ISO 14001:2015 certified management systems.