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Ultra Low Temperature (ULT) Freezer -86°C ULF-30
Labotemp Large ULT freezer

Ultra Low Temperature (ULT) Freezer -86°C ULF-30

Labotemp Ultra Low Temperature Freezer ULF 30 provides high capacity ultra low temperature storage for long term preservation of temperature sensitive materials. With a 728 L chamber and an adjustable temperature range from −40°C to −86°C, this ULT freezer supports the storage of vaccines, viruses, germs, biological tissues, organs, medicines, reagents, and other sensitive materials. The 7 inch touch screen display provides convenient temperature monitoring, while the stainless steel inner chamber supports easy cleaning and organized laboratory storage.

Designed by Labotemp as a ULT freezer manufacturer, the ULF 30 combines microprocessor control, PTC temperature sensing, dual SECOP compressors, and direct cooling for dependable ultra low temperature operation. VIP vacuum insulation panels and PURF insulation help maintain the cold environment, while the 72 hour built in backup battery supports the controller and temperature data during power failure. High and low temperature, power failure, sensor error, controller error, door ajar, abnormal voltage, abnormal ambient temperature, battery, and condenser filter alarms provide multiple layers of operational protection.

Why Choose Labotemp Ultra Low Temperature Freezer ULF 30?

✓ Large 728 L Capacity: Provides spacious storage for high volume laboratory sample preservation.
✓ 72 Hour Backup Protection: Built in backup battery supports the controller and temperature data during power failure.
✓ Advanced Monitoring and Alarms: 7 inch touch screen control with multiple audible and visual alarms helps monitor freezer operation and sample protection.

$8999
Datasheet

Specifications Ultra Low Temperature (ULT) Freezer -86°C ULF-30

Main Performance

Temperature Range : −40°C to −86°C

Temperature Range
−40°C to −86°C

Ambient Temperature : 10°C to 32°C

Ambient Temperature
10°C to 32°C

Capacity : 728 L / 25.71 Cu. Ft.

Capacity
728 L / 25.71 Cu. Ft.

Noise Level : 53 dB

Noise Level
53 dB

Cold Rack Maximum Loading : 254D Rack, 18 pcs; 264D Rack, 6 pcs

Cold Rack Maximum Loading
254D Rack, 18 pcs; 264D Rack, 6 pcs

2 Inch Cold Box Maximum Loading : 504 pcs

2 Inch Cold Box Maximum Loading
504 pcs

0.5 to 2 ml Vial Maximum Loading : 50,400 pcs

0.5 to 2 ml Vial Maximum Loading
50,400 pcs
Control and Electrical

Controller and Display : Microprocessor, 7 Inch Touch Screen

Controller and Display
Microprocessor, 7 Inch Touch Screen

Sensor : PTC

Sensor
PTC

Voltage and Frequency : 220V ±10%, 50Hz

Voltage and Frequency
220V ±10%, 50Hz

Power Consumption : 1400 W

Power Consumption
1400 W

Electric Current : 10.37 A

Electric Current
10.37 A

Daily Energy Consumption : 23.44 kWh/24h

Daily Energy Consumption
23.44 kWh/24h
Alarm and Protection

High and Low Temperature Alarm : Yes

High and Low Temperature Alarm
Yes

Power Failure Alarm : Yes, 72h

Power Failure Alarm
Yes, 72h

Sensor Error Alarm : Yes

Sensor Error Alarm
Yes

Controller Error Alarm : Yes

Controller Error Alarm
Yes

Door Ajar Alarm : Yes

Door Ajar Alarm
Yes

Abnormal Voltage Alarm : Yes

Abnormal Voltage Alarm
Yes

Abnormal Ambient Temperature Alarm : Yes

Abnormal Ambient Temperature Alarm
Yes

Battery Error Alarm : Yes

Battery Error Alarm
Yes

Condenser Error and Filter Clean Alarm : Yes

Condenser Error and Filter Clean Alarm
Yes
Refrigeration System

Refrigeration and Defrost Type : Direct Cooling, Manual

Refrigeration and Defrost Type
Direct Cooling, Manual

Compressor : SECOP, 2 pcs

Compressor
SECOP, 2 pcs

Refrigerant : R4001, 370 g

Refrigerant
R4001, 370 g
Cabinet Construction

External and Internal Door Configuration : Foamed Solid Door × 1, Foamed Solid Door × 2

External and Internal Door Configuration
Foamed Solid Door × 1, Foamed Solid Door × 2

Adjustable Shelves : 3

Adjustable Shelves
3

Exterior and Interior Cabinet Material : Coated Steel, Stainless Steel

Exterior and Interior Cabinet Material
Coated Steel, Stainless Steel

Insulation Material : PURF, Ø100 mm, and Vacuum Insulation Panel, VIP

Insulation Material
PURF, Ø100 mm, and Vacuum Insulation Panel, VIP

Door Lock : Yes

Door Lock
Yes

Test Holes : 2

Test Holes
2

Casters : 4

Casters
4
Connectivity and Optional Accessories

USB Data Download Port : Yes

USB Data Download Port
Yes

Remote Alarm Port : Yes

Remote Alarm Port
Yes

RS485 Port : Yes

RS485 Port
Yes
Dimensions and Weight

Internal Dimensions, W × D × H : 963 × 571 × 1350 mm

Internal Dimensions, W × D × H
963 × 571 × 1350 mm

External Dimensions, W × D × H : 1248 × 975 × 1995 mm

External Dimensions, W × D × H
1248 × 975 × 1995 mm

Packaging Dimensions, W × D × H : 1330 × 1020 × 2200 mm

Packaging Dimensions, W × D × H
1330 × 1020 × 2200 mm

Net Weight : 316 kg

Net Weight
316 kg

Gross Weight : 392 kg

Gross Weight
392 kg

Packaging : Plywood Box with Pallet

Packaging
Plywood Box with Pallet

Features Ultra Low Temperature (ULT) Freezer -86°C ULF-30

  • 7 inch Touch Screen Display ➤ 7 inch Touch Screen Display
  • Microprocessor based control system for precise freezer operation ➤ Microprocessor based control system for precise freezer operation
  • PTC temperature sensor for temperature monitoring ➤ PTC temperature sensor for temperature monitoring
  • 728 L storage capacity for high volume ultra low temperature storage ➤ 728 L storage capacity for high volume ultra low temperature storage
  • Stainless steel inner chamber for easy cleaning and laboratory use ➤ Stainless steel inner chamber for easy cleaning and laboratory use
  • Dual SECOP compressors for the refrigeration system ➤ Dual SECOP compressors for the refrigeration system
  • Direct cooling refrigeration system with manual defrost ➤ Direct cooling refrigeration system with manual defrost
  • PURF insulation combined with VIP vacuum insulation panel for thermal insulation ➤ PURF insulation combined with VIP vacuum insulation panel for thermal insulation
  • 72 hour built in backup battery for controller operation and temperature data retention during power failure ➤ 72 hour built in backup battery for controller operation and temperature data retention during power failure
  • Visual and audible alarms for high and low temperature conditions ➤ Visual and audible alarms for high and low temperature conditions
  • Power failure alarm with 72 hour backup support ➤ Power failure alarm with 72 hour backup support
  • Sensor error and controller error alarms for operational monitoring ➤ Sensor error and controller error alarms for operational monitoring
  • Door ajar alarm to alert users when the freezer door remains open ➤ Door ajar alarm to alert users when the freezer door remains open
  • Abnormal voltage and ambient temperature alarms ➤ Abnormal voltage and ambient temperature alarms
  • Battery error and condenser filter clean alarms ➤ Battery error and condenser filter clean alarms
  • Safety door lock to help prevent unauthorized access ➤ Safety door lock to help prevent unauthorized access
  • Three adjustable shelves for organized sample storage ➤ Three adjustable shelves for organized sample storage
  • USB data download port for transferring stored temperature data ➤ USB data download port for transferring stored temperature data
  • Remote alarm port and RS485 communication port ➤ Remote alarm port and RS485 communication port
  • Four casters for convenient movement and positioning ➤ Four casters for convenient movement and positioning
  • Two test holes for external temperature monitoring or other compatible connections ➤ Two test holes for external temperature monitoring or other compatible connections

Applications Ultra Low Temperature (ULT) Freezer -86°C ULF-30

  • Biological Research Laboratories: Suitable for long term storage of biological samples, genetic materials, proteins, and laboratory specimens requiring ultra low temperatures Biological Research Laboratories
    Suitable for long term storage of biological samples, genetic materials, proteins, and laboratory specimens requiring ultra low temperatures
  • Biobanks: Supports long term preservation of valuable biological specimens and research samples under controlled ultra low temperature conditions Biobanks
    Supports long term preservation of valuable biological specimens and research samples under controlled ultra low temperature conditions
  • Pharmaceutical Laboratories: Suitable for storing temperature sensitive pharmaceutical materials, biological products, research compounds, and laboratory reagents Pharmaceutical Laboratories
    Suitable for storing temperature sensitive pharmaceutical materials, biological products, research compounds, and laboratory reagents
  • Biotechnology Laboratories: Supports storage of cell cultures, microbial materials, genetic samples, and other temperature sensitive biotechnology materials Biotechnology Laboratories
    Supports storage of cell cultures, microbial materials, genetic samples, and other temperature sensitive biotechnology materials
  • Medical and Clinical Laboratories: Suitable for preserving clinical samples, biological specimens, and other temperature sensitive materials requiring ultra low temperature storage Medical and Clinical Laboratories
    Suitable for preserving clinical samples, biological specimens, and other temperature sensitive materials requiring ultra low temperature storage
  • Vaccine Storage: Provides ultra low temperature storage capacity for vaccines and other temperature sensitive biological products where such storage conditions are specified Vaccine Storage
    Provides ultra low temperature storage capacity for vaccines and other temperature sensitive biological products where such storage conditions are specified
  • Research Institutes and Universities: Suitable for long term storage of samples used in molecular biology, genetics, microbiology, pharmaceutical research, and life science research Research Institutes and Universities
    Suitable for long term storage of samples used in molecular biology, genetics, microbiology, pharmaceutical research, and life science research

Optional Accessories

  • Temperature Datalogger ➤ Temperature Datalogger
  • Temperature Printer ➤ Temperature Printer
  • Temperature Chart Recorder ➤ Temperature Chart Recorder
  • Protective Gloves ➤ Protective Gloves
  • LN2 Backup System ➤ LN2 Backup System
  • CO2 Backup System ➤ CO2 Backup System