Ultra Low Temperature (ULT) Freezer -86°C ULF-28

Ultra Low Temperature (ULT) Freezer -86°C ULF-28

Name: Ultra Low Temperature (ULT) Freezer -86°C ULF-28
Brand: Labotemp
SKU: ULF-28
Price: 9592.00 USD
Availability: InStock
Rating: 4.7 (947 reviews)

Labotemp -86°C Ultra Low Freezer ULF-28 is a high-capacity Laboratory Freezer designed for secure long-term sample preservation at ultra-low temperatures from -40°C to -86°C. Engineered for critical applications such as medical freezer storage, vaccine preservation, and DNA preservation, it ensures stable and uniform cooling through a dual refrigeration system. In the event of system failure, the backup cooling system automatically maintains temperatures up to -70°C, safeguarding valuable biological samples, reagents, and research materials.

Built for reliability and efficiency, this advanced ULT Freezer features a microprocessor-controlled system with a 7-inch touch display for precise temperature monitoring (±0.1°C). The robust cabinet with VIP insulation and stainless steel interior enhances thermal stability while reducing energy consumption. Comprehensive safety features including multiple alarms, 72-hour backup battery, door lock, and power failure protection ensure uninterrupted sample preservation. With high storage capacity (588L) and optimized airflow, it delivers consistent performance for demanding laboratory and clinical environments.

Why Choose Labotemp -86°C Ultra Low Freezer ULF-28?
✓ Dual cooling system: Automatic backup ensures sample safety
✓ Ultra-low stability: Reliable -86°C performance with ±0.1°C control
✓ Advanced safety features: Multi-alarm system with 72-hour backup

$9592

Datasheet

Capacity : 588 L Capacity	588 L
Temperature Range : -40°C to -86°C Temperature Range	-40°C to -86°C
Ambient Temperature : 10 – 32°C Ambient Temperature	10 – 32°C
Sample Capacity : 25500 vials (0.5–2 ml), 400 boxes, 16 racks Sample Capacity	25500 vials (0.5–2 ml), 400 boxes, 16 racks
Power Supply : 220V ±10%, 50 Hz Power Supply	220V ±10%, 50 Hz
Power Consumption : 1500 W Power Consumption	1500 W
Electric Current : 10.47 A Electric Current	10.47 A
Energy Consumption (kWh/24h) : 16.23 Energy Consumption (kWh/24h)	16.23
Controller / Display : Microprocessor / 7 Controller / Display	Microprocessor / 7
Sensor : PTC Sensor	PTC
Temperature Accuracy : 0.1°C Temperature Accuracy	0.1°C
Refrigeration Type : Direct cooling / Manual defrost Refrigeration Type	Direct cooling / Manual defrost
Cooling System : Cascade refrigeration system Cooling System	Cascade refrigeration system
Compressor : SECOP × 2 Compressor	SECOP × 2
Refrigerant / Weight : R4001 / 320 g Refrigerant / Weight	R4001 / 320 g
Interior Material : Stainless Steel Interior Material	Stainless Steel
Exterior Material : Coated Steel / Stainless Steel Exterior 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 Type : Foamed solid door × 1 / Foamed solid door × 2 Door Type	Foamed solid door × 1 / Foamed solid door × 2
Door Lock : Yes Door Lock	Yes
Test Hole : 2 Test Hole	2
Casters : 4 Casters	4
Cold Rack Max Loading Capacity : 255D rack / 16 Cold Rack Max Loading Capacity	255D rack / 16
2' Cold Rack Max Loading Capacity : 400 2' Cold Rack Max Loading Capacity	400
Alarm – High / Low Temperature : Yes Alarm – High / Low Temperature	Yes
Alarm – Power Failure : Yes (72h backup) Alarm – Power Failure	Yes (72h backup)
Alarm – Sensor Error : Yes Alarm – Sensor Error	Yes
Alarm – Controller Error : Yes Alarm – Controller Error	Yes
Alarm – Door Ajar : Yes Alarm – Door Ajar	Yes
Alarm – Abnormal Voltage : Yes Alarm – Abnormal Voltage	Yes
Alarm – Ambient Temperature : Yes Alarm – Ambient Temperature	Yes
Alarm – Battery Error : Yes Alarm – Battery Error	Yes
Alarm – Condenser Error / Filter Net Clean : Yes Alarm – Condenser Error / Filter Net Clean	Yes
Interior Dimensions (W×D×H) : 606 × 738 × 1310 mm Interior Dimensions (W×D×H)	606 × 738 × 1310 mm
Exterior Dimensions (W×D×H) : 891 × 1155 × 1995 mm Exterior Dimensions (W×D×H)	891 × 1155 × 1995 mm
Packing Dimensions (W×D×H) : 975 × 1185 × 2200 mm Packing Dimensions (W×D×H)	975 × 1185 × 2200 mm
Net / Gross Weight : 335 / 395 kg Net / Gross Weight	335 / 395 kg
Package : Plywood box with pallet Package	Plywood box with pallet
Temperature stability : +/- 5°C Temperature stability	+/- 5°C

Dual Cooling System ➤ Dual Cooling System
Dual independent cascade cooling system with automatic backup activation ➤ Dual independent cascade cooling system with automatic backup activation
Ultra-low temperature performance down to -86°C ➤ Ultra-low temperature performance down to -86°C
High storage capacity of 588 L with organized rack system ➤ High storage capacity of 588 L with organized rack system
Microprocessor-based precise temperature control (±0.1°C) ➤ Microprocessor-based precise temperature control (±0.1°C)
7-inch touchscreen with real-time monitoring and display ➤ 7-inch touchscreen with real-time monitoring and display
Dual SECOP compressors for reliable continuous operation ➤ Dual SECOP compressors for reliable continuous operation
Multi-layer insulation (PURF + VIP) for thermal efficiency ➤ Multi-layer insulation (PURF + VIP) for thermal efficiency
Comprehensive alarm system for safety and compliance ➤ Comprehensive alarm system for safety and compliance
72-hour battery backup for controller and data protection ➤ 72-hour battery backup for controller and data protection
Stainless steel interior for corrosion resistance and hygiene ➤ Stainless steel interior for corrosion resistance and hygiene
Double insulated door design to minimize temperature fluctuation ➤ Double insulated door design to minimize temperature fluctuation
Direct cooling system ensuring stable internal conditions ➤ Direct cooling system ensuring stable internal conditions
Energy-efficient operation with controlled power consumption ➤ Energy-efficient operation with controlled power consumption
Integrated mobility with heavy-duty casters ➤ Integrated mobility with heavy-duty casters
Secure door lock and test ports for controlled operation ➤ Secure door lock and test ports for controlled operation

Long-term storage of vaccines, biological samples, and reagents requiring -86°C stability ➤ Long-term storage of vaccines, biological samples, and reagents requiring -86°C stability
Biobanking and clinical research with alarm-monitored and backup-protected storage ➤ Biobanking and clinical research with alarm-monitored and backup-protected storage
Pharmaceutical QC and GMP environments for stability studies and sample retention ➤ Pharmaceutical QC and GMP environments for stability studies and sample retention
Molecular biology storage of DNA, RNA, enzymes, and cell samples ➤ Molecular biology storage of DNA, RNA, enzymes, and cell samples
Industrial and academic labs requiring validated ultra-low temperature preservation with high capacity and safety compliance ➤ Industrial and academic labs requiring validated ultra-low temperature preservation with high capacity and safety compliance