Ultra Low Temperature Freezers
Ultra Low Temperature Freezers
Also known as minus eighty freezers, a specialized category of laboratory freezer to maintain temperatures from –20°C to –80°C.
How Are Ultra-Low Temperature Freezers Used?
Ultra-low temperature (ULT) conditions can be critical for safe sample and reagent storage. ULT freezers typically cool to temperatures between −50°C and −80°C, which are significantly lower than standard freezer temperatures.
ULT freezers are essential items of equipment in many laboratories, especially those that require the safe and secure short- or long-term storage of materials such as vaccines or temperature-sensitive biological samples, including DNA, RNA, viruses, sera, and proteins.
ULT freezers are offered as vertical units, horizontal chest units, or under-bench units in a range of sizes and capacities up to 900 L or more. Small, compact portable benchtop models, typically 25 L, are also available and are a good option for personal use.
Most ULT freezers are built from robust and durable materials such as stainless steel, aluminum, or powder-coated sheet steel. Customizable internal storage layouts or compartments are also available. For example, they may have combinations of adjustable and exchangeable doors, shelves, baskets, and trays. Special racking systems, designed for storing cryogenic boxes, vial storage systems, or cryotubes, can also be purchased as accessories.
Available Features
• Energy-efficient, microprocessor-controlled systems
• Digital, user-friendly touchscreen displays
• Lockable, card-entry or self-closing doors for sample security
• Over-temperature alarms
• Remote temperature monitoring with USB download
• Inner doors and high-efficiency foam insulation to minimize temperature losses
• High-efficiency pump systems for faster cool-down times
• Back-up systems for power or mechanical failures
• Refrigerants that comply with the U.S. Environmental Protection Agency (EPA) Significant New Alternatives Policy (SNAP) program, European Union F-gas regulations, or other regulatory program requirements
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Filtered Search Results
Fisherbrand™ Isotemp™ Ultra Low Temperature Freezer
Fisherbrand™ Isotemp™ Ultra Low Temperature Freezer is dependable for storage applications with energy and space savings features.
Insulation | Vacuum, Foam |
---|---|
Warranty | US: 2 years parts and labor + additional 2 years compressor parts CA: 5 year standard warranty |
Refrigerant | R290 / R170+R290 Mix |
Height (English) Exterior | 77.99 in. |
Color | Gray |
Cabinet Material | Cold-rolled Steel |
Interior | Painted Steel |
Breaker | Yes |
For Use With (Application) | Long term storage |
Typical Lifetime | 10 yrs |
Height (Metric) Exterior | 198.1 cm |
Condenser Type | Air Cooled |
Temperature Sensor | RTD Probe |
Type | Ultra-Low Freezer, Upright |
Setpoint Security | Yes |
Casters | 4 |
Defrost | Manual |
Style | Upright |
Temperature Range | -50°C to -86°C |
Exterior Finish | Painted Steel |
Display | Capacitive Touch |
BINDER™ Series UF V - Ultra-Low Temperature Freezer, with Climate-Neutral Refrigerants
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Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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The Series UF V - Ultra-Low Temperature Freezer ensures the safe storage of samples at -90°C. It combines outstanding environmental friendliness with low energy consumption, convenient operation and an individual safety concept.
Insulation | The combination of vacuum insulation panels (V technology) and CFC-free polyurethane foaming |
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Plug Type | NEMA 5-15 P |
Door Style | Foamed |
Refrigerant | Stage 1: R290, Stage 2: R170 |
Chamber Material | Stainless Steel |
Wattage | 1.6 kW |
Cabinet Material | Anti-corrosion Steel |
Compressor | Bottom-mounted |
Monitoring Options | Integrated Alarm Systems |
Type | Ultra Low temperature Freezer |
Voltage | 230 V |
Shelves | 3 |
Frequency | 50 Hz |
Temperature Range | -40°C to -86°C |
No. of Doors | 1 |
Holds | 12 |
Display | LCD |
Eppendorf™ CryoCube™ F101h ULT Freezer
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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The CryoCube F101h ultra-low temperature (ULT) freezer is ideal for under-bench storage of smaller sample collections. By providing reliable -80°C temperatures in a compact design, the CryoCube F101h offers long-lasting and safe sample storage.
Insulation | VIP, Polyurethane Foam |
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Door Style | Outer (1), Inner (2) |
Capacity (English) | 3.6 cu. ft. |
Refrigerant | R290/R170 |
Chamber Material | Stainless Steel |
Capacity (Metric) | 101 L |
Cabinet Material | Painted Steel |
Compressor | Industrial-grade |
Monitoring Options | Alarm Module, Battery Back-up |
Water Cooled | No |
Type | ULT Freezer |
Voltage | 230 V |
Shelves | 1 |
Amperage | 10 A |
Style | Underbench |
Temperature Range | -50°C to -86°C |
No. of Doors | 1 |
Certifications/Compliance | CE |
Holds | Small Sample Collections |
Display | LCD |
Thermo Scientific™ TSX Series Ultra-Low Freezers
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Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Thermo Scientific™ TSX Series ultra-low freezers are designed to meet the highest sustainability, temperature management and reliability standards for -80°C and -70°C storage.
Insulation | Vacuum Insulation Panels (VIP) + Water-Blown Polyurethane Foam (SNAP-compliant) |
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Warranty | Warranty varies by country, please contact us for details |
Height (Metric) Interior | 130.1 cm |
Smart View Compatibility | Smart-Vue Compatible |
Refrigerant | R290 (1st stage), R170 + R290 mix (2nd stage) |
Height (English) Exterior | 78 in. |
Compressor | V-drive |
Interior | Stainless Steel |
Monitoring Options | Alarm, Recorder |
Height (Metric) Exterior | 198.1 cm |
Depth (English) Exterior | 37.6 in. |
Depth (Metric) Interior | 71.9 cm |
Type | Ultra-Low Freezer, Upright |
Defrost | Manual |
Shelves | 3 |
Connectivity | Thermo Scientific™ DeviceLink™ (Networks: WPA2-PSK, WPA-PSK, WEP, WPA2-EAP-PEAP, WPA-EAP-PEAP) |
Style | Upright |
Temperature Range | -50°C to -86°C |
Depth (Metric) Exterior | 95.5 cm |
Depth (English) Interior | 28.3 in. |
Height (English) Interior | 51.2 in. |
Product Line | TSX Series |
Display | Touch-Screen LCD |
Stirling Ultracold Portable/Deployable Ultra-Low Temperature Freezer
The ULT25NEU is a portable ULT freezer solution for bringing ULT storage to the patient. This small, lightweight, and efficient portable -86°C freezer is ideal for clinical trials and biologic drug delivery.
Lauda™ LAUDA Versafreeze VF Upright Freezer with Angled Plug (CEE7/7)
The LAUDA Versafreeze VF is an Upright Freezer with a power cord with an Angled Plug (CEE7/7).
Voltage Compensation | No, unit suitable for 207 - 253 V |
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Data Outputs | USB, Ethernet RJ45, RS485 |
Insulation | Polyurethane Foam |
Phase | 1 |
Warranty | 5 Years |
Plug Type | CEE 7/7 |
Door Style | Sealed and Insulated, Door Handle with Key Lock |
Color | White |
Cabinet Material | Stainless Steel |
Ports | 13 mm dia., Pressure Equalization Port |
Interior | Stainless Steel |
Operating Modes | Maximum Sample Safety |
Monitoring Options | Built-in Datalogger, Multiple external monitoring options |
Water Cooled | Optional |
Condenser Type | Air Cooled |
Type | Ultra-Low Upright Freezer |
Setpoint Security | Multiple alarm notifications, Non-volatile memory |
Voltage | 230 V |
Defrost | Manual |
Style | Upright |
No. of Doors | 1 |
Certifications/Compliance | TUV |
Exterior Finish | Powder-coated Steel |
Product Line | LAUDA Versafreeze |
Display | 4.3 in. Touch Color Display |
Thermo Scientific™ TDE Series Ultra-Low Temperature Freezers
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Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Thermo Scientific™ TDE Series ultra-low temperature freezers feature reduced energy usage, a simplified touchscreen interface, four capacities, and an ergonomic cabinet design.
Insulation | Vacuum Insulation Panels (VIP) + Water-Blown Polyurethane Foam (SNAP-compliant) |
---|---|
Warranty | Warranty varies by country, please contact us for details |
Smart View Compatibility | Smart-Vue Compatible |
Door Style | Outer (1), Inner (4) |
Refrigerant | R290 (1st stage), R170 + R290 mix (2nd stage) |
Compressor | H-drive |
Green Features | Energy Efficient |
Interior | Stainless Steel |
Inner Doors | 4 |
Monitoring Options | Alarm, Recorder |
Type | Ultra-Low Freezer, Upright |
Setpoint Security | Yes |
Defrost | Manual |
Shelves | 3 |
Connectivity | External Monitoring/Cloud Compatible; 4-20mA, RS485, Dry Contacts |
Style | Upright |
Temperature Range | -50°C to -86°C |
Lauda™ LAUDA Versafreeze VF Chest Freezer with Angled Plug (CEE7/7)
The LAUDA Versafreeze VF is a Chest Freezer with a power cord with an Angled Plug (CEE7/7).
Voltage Compensation | No, unit suitable for 207 - 253 V |
---|---|
Data Outputs | USB, Ethernet RJ45, RS485 |
Insulation | Polyurethane Foam |
Warranty | 5 Years |
Plug Type | CEE 7/7 |
Door Style | Insulated Lid, Insulating Panels |
Lid | Sealed and insulated, with key lock |
Color | White |
Cabinet Material | Stainless Steel |
Ports | 13 mm dia., Pressure Equalization Port |
Interior | Stainless Steel |
Operating Modes | Maximum Sample Safety |
Monitoring Options | Built-in Datalogger, Multiple external monitoring options |
Water Cooled | Optional |
Condenser Type | Air Cooled |
Type | Ultra-Low Chest Freezer |
Setpoint Security | Multiple alarm notifications, Non-volatile memory |
Voltage | 230 V |
Defrost | Manual |
Frequency | 50 Hz |
Style | Chest |
No. of Doors | 1 (1 compartment) |
Exterior Finish | Powder-coated Steel |
Product Line | LAUDA Versafreeze |
Display | 4.3 in. Touch Color Display |
Eppendorf™ CryoCube F740hi ULT Freezer, 3 Compartments, LN2 Backup
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Innovative, highest quality, minus 86 °C ultra-low temperature freezer featuring green cooling, reduced power consumption, and a variety of configurable options.
Array | 3 Inner Compartments |
---|---|
Water Cooled | No |
Electrical Requirements | Integrated voltage inverter for flexible usage with 100 – 230 V mains / power supply. |
Description | Air-Cooled |
Casters | Yes |
Refrigerant | R290/R170: Environmentally safe, HCFC-free and CFC-free refrigerants |
Dimensions (D x W x H) Interior | 62.1 x 86.5 x 139 cm |
Capacity (Metric) | 740 L |
Backup Systems | LN2 (factory installed) |
Cabinet Material | Stainless Steel |
Chart Recorder | No |
Certifications/Compliance | Individual Certificate of Quality, complete with serial number, provided as standard for your documentation. |
Dimensions (DxWxH) Exterior | 98 x 109.9 x 197.3 cm |
Eppendorf™ CryoCube™ F740h Freezers with 3 Shelves
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Eppendorf™ CryoCube™ F740h Freezer with 3 Shelves has a right handled outer door
Insulation | Vacuum, Polyurethane Foam |
---|---|
Electrical Requirements | 100 to 240 V, 50 to 60 Hz |
Door Style | Sealed |
Refrigerant | R290 / R170 |
Energy Usage | Consumes 11.8 kWh/day |
Interior | Stainless Steel |
Hinge Side | Left |
Inner Doors | 3 |
Temperature (Setpoint) | Pull-down time to -80°C: 4 h 10 min |
Water Cooled | No |
Shelves | 3 |
Exterior Finish | Powder-coated Steel |
Holds | Samples (57,600) |
Display | LED |
Thermo Scientific™ TDE Series -86°C Ultra-Low Temperature Freezers
Part of the Standard Performance (STP) family, Thermo Scientific™ TDE Series ultra-low temperature freezers, powered by H-drive, feature four upright models, maximizing storage capacity from 30,000 up to 60,000 2 mL vials. The TDE Series is a sustainable and reliable solution with ultimate sample security and operational savings for every lab.
Data Outputs | RS485/4-20mA output/Dry Contacts |
---|---|
Plug Type | EU |
Height (Metric) Interior | 1300 mm |
Smart View Compatibility | Yes |
Height (English) Exterior | 78 in. |
Chamber Material | Cold-rolled Steel |
Color | Gray |
Backup Systems | CO2 or LN2 Optional |
Cabinet Material | Cold-rolled Steel |
Compressor | H-drive |
Access Security | Key Lock Standard, Padlock Compatible |
Height (Metric) Exterior | 1981 mm |
Depth (English) Exterior | 38.5 in. |
Depth (Metric) Interior | 71.9 cm |
Condenser Type | Fan-forced |
Setpoint Security | Yes |
Defrost | Manual |
Shelves | 3 |
Chart Recorder | Optional |
Depth (Metric) Exterior | 97.7 cm |
No. of Doors | 1 (1 compartment) |
Drawers | None |
Height (English) Interior | 51.2 in. |
Fisherbrand™ Isotemp™ -86°C Ultra-Low Temperature Chest Freezers, 3 cu. ft.
Improved compressor technology and user-friendly control panels
Capacity (English) | 3 cu. ft. |
---|---|
Refrigerant | CFC-free |
Height (English) Exterior | 43.8 in. |
Dimensions (D x W x H) Interior | 18.5 x 18.5 x 16.5 in. (47 x 47 x 41.9 cm) |
Length (Metric) Exterior | 75.9 cm |
Height (Metric) Exterior | 111.3 cm |
Depth (Metric) Interior | 47 cm |
Dimensions (L x W x H) Exterior | 29.9 x 28.5 x 43.8 in. (75.9 x 72.4 x 111.3 cm) |
For Use With (Equipment) | Long term storage of biological and chemical sample |
Control Type | Microprocessor |
Defrost | Manual |
Style | Chest |
Depth (Metric) Exterior | 75.9 cm |
Weight (Metric) | 196 kg |
Height (English) Interior | 16.5 in. |
Warranty | 2 Years |
Height (Metric) Interior | 41.9 cm |
Width (English) Interior | 18.5 in. |
Capacity (Metric) | 84.9 L |
Length (English) Exterior | 29.9 in. |
Ports | RS232, 4 to 20mA |
Width (Metric) Interior | 47 cm |
Width (Metric) Exterior | 72.4 cm |
Depth (English) Exterior | 29.9 in. |
Type | CO2, LN2 |
Temperature Range | -58°F to -122.8°F |
Weight (English) | 432 lb. |
Depth (English) Interior | 18.5 in. |
Width (English) Exterior | 28.5 in. |
Thermo Scientific™ TSX Universal Series General Purpose Ultra-Low Freezers
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Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
TSX Universal Series Ultra-Low Freezers—The next generation of our most trusted ULT platform adapts to your needs, reduces your environmental impact, and is built on our most robust design ever
Voltage Compensation | ±10% |
---|---|
On-Board Datalogging | Temperature, Events, Diagnostics |
Phase | Single |
Plug Type | NEMA 5-15 |
Door Style | Outer (1), Inner (2) |
Refrigerant | R290 (1st stage), R170 + R290 mix (2nd stage) |
Wattage | Compressor 938W |
Interior | Optional Stainless Steel |
Access Security | Standard Key Lock, Padlock Loop, Setpoint and Settings Security (Optional NFC Key Card Access) |
Water Cooled | Not Available |
Depth (Metric) Interior | 71.9 cm |
Voltage | 100/230 V |
Defrost | Manual |
Shelves | 3 Adjustable, 1 Fixed |
Amperage | 8.9-4.9 A |
Style | Upright |
Depth (Metric) Exterior | 95.5 cm |
No. of Doors | 1 |
Certifications/Compliance | cULus,CE,ENERGYSTAR,EPA SNAP |
Exterior Finish | Painted Cold Rolled Steal |
Insulation | Vacuum Insulation Panels (VIP) + Water-Blown Polyurethane Foam (SNAP-compliant) |
Electrical Requirements | 100/230 V, 50/60 Hz |
Warranty | Warranty varies by country, please contact us for details |
Smart View Compatibility | Onboard accessory 5V and POE outlets |
Chamber Material | Cold-rolled Steel |
Backup Systems | Optional CO2 or LN2 |
Cabinet Material | Scratch-resistant Painted Steel |
Compressor | V-drive |
Ports | 2 Rear Access Ports |
Temperature Stability | 0.2°C |
Green Features | Less hazardous, less waste, more energy efficient, responsibly packaged, extended life |
Monitoring Options | Audible and Visual High and Low Temperature Alarms, Wireless |
Depth (English) Exterior | 37.6 in. |
Type | Ultra-Low Freezer, Upright |
ACT Label | Yes |
Setpoint Security | 2 Modes with Full Password or PIN options |
Casters | 4 All-Direction Casters with Locks |
Frequency | 50/60 Hz |
Connectivity | Thermo Scientific™ Instrument Connect Compatible |
Temperature Range | -40°C to -86°C |
Depth (English) Interior | 28.3 in. |
Product Line | TSX Universal Series |
Display | Touch-Screen LCD |
Temperature Resolution | 0.1°C |
Thermo Scientific™ TDE Series -40°C Ultra-Low Temperature Freezers
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
Thermo Scientific™ TDE Series -40°C ultra-low temperature freezers feature reduced energy usage, a simplified touchscreen interface, three capacities, and an ergonomic cabinet design.
Insulation | Vacuum Insulation Panels (VIP) + Water-Blown Polyurethane Foam (SNAP-compliant) |
---|---|
Warranty | Warranty varies by country, please contact us for details |
Smart View Compatibility | Smart-Vue Compatible |
Door Style | Outer (1), Inner (4) |
Refrigerant | R290 |
Compressor | H-drive |
Interior | Stainless Steel |
Monitoring Options | Alarm, Recorder |
Setpoint Security | Yes |
Defrost | Manual |
Shelves | 3 |
Connectivity | Remote Alarm Connections, 4-20mA, RS485, and Dry Contacts |
Style | Upright |
Temperature Range | -10°C to -40°C |
No. of Doors | 5 |
Product Line | Thermo Scientific |
Display | HIC 5.6 in. 7-segment display with capacitive touch buttons |
Thermo Scientific™ TDE Series -86°C Ultra-Low Temperature Chest Freezers, General Purpose
Part of the Standard Performance (STP) family, Thermo Scientific™ TDE Series ultra-low temperature chest freezers, powered by H-drive, feature three sizes, maximizing storage capacity from 3,645 up to 21,600 2mL vials. The TDE Series is a sustainable and reliable solution with ultimate sample security and operational savings for every lab.
Data Outputs | RS485, 4-20Ma, Dry Contacts, USB |
---|---|
Phase | Single |
Smart View Compatibility | Smart View Compatible |
Door Style | Horizontal Solid |
Refrigerant | R290/R170+R290 Mix |
Lid | Single Hand Lift |
Cabinet Material | Cold-rolled Steel |
Compressor | H-drive |
Ports | One Port Hole |
Interior | Stainless Steel |
Monitoring Options | Alarm, Recorder |
Water Cooled | No |
Setpoint Security | Single ID |
For Use With (Equipment) | Optional LN2 Backup, CO2 Backup, Chart Recorder |
Control Type | Capacitive Touch UI |
Defrost | Manual |
Connectivity | Optional (Device Link Connect) |
Temperature Range | -50°C to -86°C |
No. of Doors | 1 |
Exterior Finish | Painted Steel |