stonylab Digital Vacuum Drying Oven, 0.85 cu.ft, 110V, RT+10-250℃ for Lab Drying

The StonyLab Digital Vacuum Drying Oven is built for laboratories needing precise temperature management for sensitive sample drying. Operating on standard 110V power, this 24-liter (0.85 cubic foot) benchtop unit solves the challenge of maintaining thermal stability during critical experiments.

Heating performance relies on a four-sided heating system that ensures rapid thermal conduction across the entire interior chamber. The digital interface enables fine adjustments with 0.1-degree Celsius setting accuracy and maintains plus-or-minus 1-degree Celsius temperature uniformity. Its operating range spans from ambient plus 10 degrees up to 250 degrees Celsius, paired with a programmable timer that runs from 0 to 9999 minutes for long processes.

For sample monitoring and safety, the oven features a dual-layer observation window built with an interior tempered glass pane. High-temperature silicone gaskets maintain the chamber seal, while an automatic over-temperature cutoff shuts down heating if temperature thresholds are breached.

As for trade-offs, the internal capacity is strictly 24 liters, which limits the batch size for larger lab applications. Additionally, the listing does not specify internal shelf counts or external dimensions, so you will need to plan your workspace accordingly.

Verdict: This oven is a solid choice for research or testing environments that require tight thermal uniformity and fine 0.1-degree adjustments in a compact 110V footprint. It suits professionals managing sensitive drying workflows up to 250 degrees Celsius.

• Capacity: 24L (0.85 cu.ft)
• Voltage: 110V
• Temperature Range: Ambient+10℃ to 250℃
• Temperature Uniformity: ±1℃
• Setting Accuracy: 0.1℃
• Timer Range: 0-9999 min
• Gasket Material: High-temp silicone
• Window: Dual layer with interior tempered glass
• Warranty: 1-year coverage

A great fit if you:

• Need fine-tuned temperature settings with 0.1-degree accuracy for sensitive samples
• Require long, unattended heating runs up to 9999 minutes
• Operate in a laboratory setting with a standard 110V electrical setup
• Value visual monitoring through a tempered glass observation window

Consider something else if you:

• Process high-volume sample batches larger than 24 liters (0.85 cubic feet)
• Need an oven that operates on high-voltage 220V power circuits

What is the maximum operating temperature?
The oven operates across a range from ambient plus 10 degrees Celsius up to 250 degrees Celsius.

What safety features are included?
It features an automatic break-off system that cuts power if the unit exceeds the set over-temperature limit, along with a dual-layer tempered glass window.

How long can the digital timer be set for?
The programmable digital timer can be adjusted from 0 up to 9999 minutes.

What is the warranty period for this unit?
StonyLab provides a 1-year warranty coverage period, with prompt support if the unit arrives damaged.