
Cole-Parmer ThermoSafe 303 Dry Ice Storage Chest
Rating
Product Overview
The ThermoSafe 303 Dry Ice Storage Chest is designed for cryogenic and laboratory testing, featuring extra-thick foam plastic insulation for long-lasting dry ice storage. It has a hinged lid with a stay and two latches, plus handles for easy carrying. NSF certified with rounded interior corners for easy cleaning, it's perfect for short- and long-term storage of temperature-sensitive specimens, offering low sublimation rates.
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Product Specifications
Size & Weight
Features
Allows setting the internal temperature to match the items being stored, such as frozen foods, ice cream, or beverages. You can adjust the temperature according to storage needs and prevent unnecessary freezing or thawing. Optimal for preserving food quality.
This dry ice storage chest does not offer adjustable temperature control. It is designed to maintain a consistent, extremely low temperature suitable for dry ice, rather than allowing users to adjust it for different storage needs. This is a limitation compared to standard freezers.
Simplifies the removal of accumulated frost inside the freezer. Reduces the hassle of manual defrosting. Helps maintain the freezer's cooling efficiency and storage capacity.
This unit does not have a defrost function, as it is designed for dry ice storage. Dry ice sublimates directly from solid to gas, so frost buildup is not an issue. Therefore, a defrost function is unnecessary for its intended use, differentiating it from regular freezers.
Illuminates the inside of the freezer, making it easier to locate items, especially in dimly lit areas. You can quickly find what you're looking for without having to rummage through everything. Prevents food from being forgotten at the bottom.
The dry ice storage chest does not include interior lighting. This is a common omission in specialized storage units where quick access and visibility are less critical than maintaining consistent low temperatures. The lack of lighting may make it slightly harder to locate items inside.
Includes a removable basket or divider for organizing and separating items inside the freezer. Allows for efficient use of space and easy access to frequently used items. Convenient for storing small or delicate items.
This unit does not include removable baskets or dividers. The interior is a simple, open space to maximize the volume available for dry ice or specimens. The absence of baskets may require users to find alternative organizational methods to efficiently manage the stored contents.
Shows the current internal temperature of the freezer on an external display. Allows monitoring of freezer performance without opening the lid. Helps ensure food is being stored at the proper temperature.
This dry ice storage chest does not have an external temperature display. Monitoring the internal temperature typically relies on external devices placed inside the chest, as maintaining insulation integrity is prioritized over built-in displays. This is a notable difference from standard freezers.
Emits an audible or visual alarm in the event of a power outage, alerting you to potential temperature changes. Enables you to take immediate action to protect the contents of the freezer. Reduces the risk of food spoilage.
This unit does not include a power failure alarm function. Since it is designed for passive dry ice storage, the primary concern is insulation rather than active cooling. Users must monitor the dry ice levels and temperature manually to ensure proper storage conditions are maintained.
SHOPSTAFF Rating Score
This dry ice storage chest is suitable for specialized cryogenic and laboratory use. It lacks features of standard freezers, focusing instead on maintaining extremely low temperatures for specific applications. Durability is expected to be high due to its robust construction.
Brand & Manufacturer Details
Key Highlights
- NSF certified for safety
- Excellent insulation for low sublimation rates
- Easy to clean rounded corners
Considerations
- Not suitable for standard food storage
- Ensure proper handling of dry ice
- Inspect latches regularly
Recommended For
- Laboratories
- Cryogenic researchers
- Medical facilities
Not Recommended For
- Households
- Restaurants
- Caterers
- none in particular
Suitable For
- Transporting specimens
- Storing dry ice pellets
- Laboratory testing
Not Suitable For
- Storing frozen food
- Residential use
- none in particular
Frequently Asked Questions (FAQ)
Q.How long can the ThermoSafe 303 Dry Ice Storage Chest store dry ice before sublimation occurs?
Q.Is the ThermoSafe 303 Dry Ice Storage Chest suitable for laboratory use?
Q.What are the key features of the ThermoSafe 303 Dry Ice Storage Chest that make it easy to use?
Q.What is the capacity of the ThermoSafe 303 Dry Ice Storage Chest?
Q.Where are Cole-Parmer products manufactured?
SHOPSTAFF Rating Ranking
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External Depth | - mm | External Height | - mm |
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Capacity | - L | External Width | - mm |
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Weight | - kg | Energy Consumption | - kWh/year |
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Defrost Type | - | Control Type | - |
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Capacity | - L | External Width | - mm |
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Climate Class | - | Refrigerant Type | - |
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Capacity | - L | External Width | - mm |
External Depth | - mm | External Height | - mm |
Weight | - kg | Energy Consumption | - kWh/year |
Climate Class | - | Refrigerant Type | - |
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Capacity | - L | External Width | - mm |
External Depth | - mm | External Height | - mm |
Weight | 0.52 kg | Energy Consumption | - kWh/year |
Climate Class | - | Refrigerant Type | - |
Defrost Type | - | Control Type | - |