Ultra Low Temperature (ULT) Freezer -86°C ULF - 27

Ultra Low Temperature (ULT) Freezer -86°C ULF - 27

Name: Ultra Low Temperature (ULT) Freezer -86°C ULF - 27
Brand: Labotemp
SKU: ULF-27
Rating: 4.8 (718 reviews)

Labotemp Ultra Low Freezer ULF - 27 manufactured by trusted ult freezer manufacturer safeguards vaccines, viral samples, tissues, reagents and critical biobanks. Designed for pharmaceutical, clinical and research laboratories, this upright ultra low temperature laboratory freezer with 408L capacity delivers rapid pull-down and maintains stable performance across −40 to −86°C with 0.1°C control accuracy.

Dual SECOP compressors with automatic failover ensure continued operation if one circuit stops, with optional LN₂/CO₂ emergency backup and the ability to maintain −70°C on a single system. Cascade refrigeration using eco-friendly R290/R170 refrigerants, combined with PURF and VIP insulation, supports efficient operation at approximately 13.8 kWh/24h. A 7″ touch screen controller with PTC sensors, USB and RS485 connectivity, remote alarm port, and 72-hour battery-backed alarm system enhances operational reliability. It is certified under ISO 13485 & CE standards for assured quality and safety compliance.

Why Choose Labotemp Ultra Low Freezer ULF -27?
✓ Assured System Reliability: Dual SECOP compressors, auto failover, LN₂/CO₂ backup option & 72-hr battery alerts.
✓ Energy Efficient Operation: R290/R170 cascade cooling, optimized compressors reduce power use and operating cost.
✓ Certified Precision Control: Stable −86°C performance, rapid recovery, USB/RS485 connectivity with ISO 13485 & CE compliance

$7268

Model No. : ULF-27 Model No.	ULF-27
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 (L / Cu. Ft.) : 408 L / 14.41 Cu. Ft. Capacity (L / Cu. Ft.)	408 L / 14.41 Cu. Ft.
Noise Level : 50 dB Noise Level	50 dB
Cold Rack Max. Loading Capacity (pcs) : 254 (4 racks × 8 drawers) Cold Rack Max. Loading Capacity (pcs)	254 (4 racks × 8 drawers)
2 : 288 2	288
0.5–2 ml Vials Max. Loading Capacity (pcs) : 28,800 0.5–2 ml Vials Max. Loading Capacity (pcs)	28,800
Controller / Display : Microprocessor with 7 Controller / Display	Microprocessor with 7
Sensor : PTC Sensor	PTC
Voltage and Frequency : 220V ±10%, 50Hz Voltage and Frequency	220V ±10%, 50Hz
Power : 1350 W Power	1350 W
Electric Current : 11 A Electric Current	11 A
Power Consumption (kWh/24h) : 13.8 Power Consumption (kWh/24h)	13.8
High / Low Temperature Alarm : Yes High / Low Temperature Alarm	Yes
Power Failure Alarm : Yes (72h backup) Power Failure Alarm	Yes (72h backup)
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 / Filter Cleaning Alarm : Yes Condenser Error / Filter Cleaning Alarm	Yes
Refrigeration / Defrost Type : Direct Cooling / Manual Refrigeration / Defrost Type	Direct Cooling / Manual
Compressor (Brand / pcs) : SECOP / 2 Compressor (Brand / pcs)	SECOP / 2
Refrigerant / Weight : R4001 / 300 g Refrigerant / Weight	R4001 / 300 g
External / Internal Doors (pcs) : 1 Foamed Solid Outer Door / 2 Foamed Solid Inner Doors External / Internal Doors (pcs)	1 Foamed Solid Outer Door / 2 Foamed Solid Inner Doors
Adjustable Shelves (pcs) : 3 Adjustable Shelves (pcs)	3
Exterior / Interior Cabinet Material : Coated Steel / Stainless Steel Exterior / Interior Cabinet Material	Coated Steel / Stainless Steel
Insulation Material : PURF (100 mm) and Vacuum Insulation Panel (VIP) Insulation Material	PURF (100 mm) and Vacuum Insulation Panel (VIP)
Door Lock : Yes Door Lock	Yes
Test Holes : 2 Test Holes	2
Castors (pcs) : 4 Castors (pcs)	4
USB Data Download Port : Yes USB Data Download Port	Yes
Remote Alarm Port : Yes Remote Alarm Port	Yes
RS485 Port : Yes RS485 Port	Yes
Interior Dimensions (W × D × H) : 606 × 575 × 1180 mm Interior Dimensions (W × D × H)	606 × 575 × 1180 mm
Exterior Dimensions (W × D × H) : 891 × 992 × 1945 mm Exterior Dimensions (W × D × H)	891 × 992 × 1945 mm
Packing Dimensions (W × D × H) : 960 × 1030 × 2120 mm Packing Dimensions (W × D × H)	960 × 1030 × 2120 mm
Net / Gross Weight : 236 / 278 kg Net / Gross Weight	236 / 278 kg
Package : Plywood Box with Pallet Package	Plywood Box with Pallet

LN₂/CO₂ Backup Option
➤ LN₂/CO₂ Backup Option
Wide temperature range from −40°C to −86°C with precise 0.1°C control accuracy.
➤ Wide temperature range from −40°C to −86°C with precise 0.1°C control accuracy.
408L storage capacity accommodating up to 28,800 vials for high-density sample storage.
➤ 408L storage capacity accommodating up to 28,800 vials for high-density sample storage.
Dual SECOP compressors with automatic failover, maintaining −70°C on a single system.
➤ Dual SECOP compressors with automatic failover, maintaining −70°C on a single system.
Cascade refrigeration with eco-friendly R290/R170 refrigerants for efficient cooling (~13.8 kWh/24h).
➤ Cascade refrigeration with eco-friendly R290/R170 refrigerants for efficient cooling (~13.8 kWh/24h).
Advanced insulation using 100 mm PURF and VIP panels for enhanced thermal stability.
➤ Advanced insulation using 100 mm PURF and VIP panels for enhanced thermal stability.
7″ microprocessor touch screen controller with PTC sensors for accurate monitoring.
➤ 7″ microprocessor touch screen controller with PTC sensors for accurate monitoring.
Comprehensive alarm system with 72-hour battery backup, remote alarm port, USB & RS485 connectivity.
➤ Comprehensive alarm system with 72-hour battery backup, remote alarm port, USB & RS485 connectivity.
Certified under ISO 13485 & CE standards for quality and regulatory complian
➤ Certified under ISO 13485 & CE standards for quality and regulatory complian

Ideal for pharmaceutical, clinical, biotechnology, and research laboratories requiring secure ultra-low temperature storage
➤ Ideal for pharmaceutical, clinical, biotechnology, and research laboratories requiring secure ultra-low temperature storage
Suitable for preserving vaccines, viral samples, biological specimens, reagents, tissues, and biobank materials under stable −86°C conditions
➤ Suitable for preserving vaccines, viral samples, biological specimens, reagents, tissues, and biobank materials under stable −86°C conditions

Temperature Data Logger
➤ Temperature Data Logger
Temperature Printer
➤ Temperature Printer
Temperature Chart Recorder
➤ Temperature Chart Recorder
Protective Gloves
➤ Protective Gloves
LN2 / CO2 Backup System
➤ LN2 / CO2 Backup System

LN₂/CO₂ Backup Option
Wide temperature range from −40°C to −86°C with precise 0.1°C control accuracy.
408L storage capacity accommodating up to 28,800 vials for high-density sample storage.
Dual SECOP compressors with automatic failover, maintaining −70°C on a single system.
Cascade refrigeration with eco-friendly R290/R170 refrigerants for efficient cooling (~13.8 kWh/24h).
Advanced insulation using 100 mm PURF and VIP panels for enhanced thermal stability.
7″ microprocessor touch screen controller with PTC sensors for accurate monitoring.
Comprehensive alarm system with 72-hour battery backup, remote alarm port, USB & RS485 connectivity.
Certified under ISO 13485 & CE standards for quality and regulatory complian

Temperature Data Logger
Temperature Printer
Temperature Chart Recorder
Protective Gloves
LN2 / CO2 Backup System

Ideal for pharmaceutical, clinical, biotechnology, and research laboratories requiring secure ultra-low temperature storage.
Suitable for preserving vaccines, viral samples, biological specimens, reagents, tissues, and biobank materials under stable −86°C conditions.