Benchtop Vacuum Oven Programmable 47.2L Overview
The Benchtop Vacuum Oven Programmable 47.2L (model SDP300) from Yamato Scientific is a 47.2-liter vacuum oven built for fast, gentle drying of heat-sensitive samples. LabSupplies.com supplies this unit as an authorized dealer. Reduced-pressure operation lets laboratories process temperature-sensitive materials without the thermal stress of ambient-pressure drying.
A stainless steel interior resists corrosion and simplifies cleanup between batches. The integrated Watlow controller runs multiple ramp-and-soak profiles, automating multi-step drying sequences without operator intervention. Programmable cycles repeat consistently across runs, supporting reproducible results.
Two voltage configurations cover global lab infrastructure: SDP300 runs on 110-120V and SDP310 on 220-240V. This unit measures 33 × 33 × 38 inches and weighs 253 lbs. Manufactured in the USA, it meets TUV safety requirements and carries CE certification.
Key Features
- Programmable control: Watlow controller executes multiple ramp-and-soak profiles for automated, repeatable drying cycles.
- Stainless steel interior: corrosion-resistant chamber withstands repeated use and eases cleaning.
- 47.2 L capacity: benchtop chamber handles moderate sample loads without a floor-standing footprint.
- Gentle vacuum drying: reduced-pressure operation dries heat-sensitive samples quickly while limiting thermal stress.
- Certified safety: meets TUV safety requirements and carries CE certification, with documentation available.
- Dual voltage availability: SDP300 (110-120V) and SDP310 (220-240V) match regional power supply.
How to Choose the Right Vacuum Oven
Selecting a vacuum oven depends on your samples, throughput, and facility power. Weigh these factors before specifying a unit.
- Capacity: match chamber volume to batch size; this 47.2 L model suits moderate benchtop throughput.
- Control type: programmable ramp-and-soak controllers automate multi-step profiles, while basic controllers handle single-setpoint drying.
- Voltage: confirm available circuit power, then choose SDP300 for 110-120V or SDP310 for 220-240V service.
- Footprint: verify bench space and load rating against the 33 × 33 × 38 inch, 253 lb unit.
- Safety certification: TUV and CE documentation matter for facility compliance and audits.
- Sample sensitivity: vacuum drying protects heat-sensitive materials better than ambient-pressure ovens.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 47.2 L |
| Voltage | 115V |
| Temperature Control System | Fully programmable Watlow controller |
| Vacuum Gauge | Digital, 760 Torr down to 0 mTorr |
| Door Gasket | VITON (high-temperature, chemical-resistant) |
| Safety Devices | Secondary independent high-limit overtemperature controller |
| Special Features | Cool-touch surface; max. end vacuum 10 mTorr |
| Operating Temperature Range | ambient +10 to 220°C *1 |
| Country of Origin | USA |
| GTIN (Barcode) | 797059932399 |
| Shipping Weight | 253 lbs |
| Dimensions (L × W × H) | 33 × 33 × 38 in |
*1 No-load operation of bath only; maximum temperature varies with circumstances and operating conditions.
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| SDP-300 | 115V | EA |
| SDP-310 | 220V | EA |
Documentation
More in This Series
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- Vacuum Oven Programmable 127.4L
- Vacuum Oven Programmable 264L
- Vacuum Oven Programmable 91L
- Vacuum Oven Programmable 216L
- Large Capacity Vacuum Oven Programmable 512L
- Large Capacity Vacuum Oven Programmable 1000L 3 Phase
Why Buy From LabSupplies.com
LabSupplies.com ships the SDP300 and SDP310 directly from USA inventory as an authorized Yamato Scientific dealer. Order with confidence on a genuine unit backed by manufacturer support.
- Authorized Yamato Scientific dealer: every unit is genuine and backed by the manufacturer warranty.
- In stock: ready to ship now, with no backorder wait.
- Ships from USA inventory: domestic fulfillment shortens lead times.
- Lab-equipment specialists: our team answers spec and configuration questions before you order.
Frequently Asked Questions
What temperature range does the SDP300 vacuum oven reach?
The certified temperature rating is available from our lab-equipment specialists. Published source data confirms programmable Watlow ramp-and-soak control but does not list a temperature figure, so contact LabSupplies.com for that specification.
What are the capacity and dimensions of this vacuum oven?
The chamber offers 47.2 liters of vacuum capacity. Overall, the oven measures 33 × 33 × 38 inches (L×W×H) and weighs 253 lbs, sized for benchtop installation.
What is the difference between the SDP300 and SDP310?
The SDP300 runs on 110-120V while the SDP310 runs on 220-240V; otherwise the two units share identical specifications. Choose the model matching your facility's circuit.
What material is the interior chamber made from?
The interior chamber is stainless steel. This material resists corrosion and simplifies cleaning between drying batches.
Can the oven run automated multi-step drying programs?
Yes. A Watlow programmable controller executes multiple ramp-and-soak profiles, automating multi-step drying sequences without operator intervention.
Is this vacuum oven safety certified?
Both the SDP300 and SDP310 meet TUV safety requirements and carry CE certification. Documentation is available from LabSupplies.com on request.