-86°C Horizontal Ultra-Low Temperature Freezer 60L (CAT#: STEM-LT-0576-ZJF)

The BDF-86H Series horizontal ultra-low temperature freezers provide reliable and energy-efficient cold storage solutions at -86°C. Built with international brand compressors, environmentally friendly refrigerants, and advanced microprocessor control systems, these units are ideal for long-term preservation of temperature-sensitive materials. With fast cooling, compact footprints, and essential alarm protections, they are suited for both clinical and scientific environments.

Capacity: 60L
Temperature Range: -40°C to -86°C
Temperature Accuracy: 0.1°C
Temperature Uniformity: ≤5°C
Temperature Stability: ≤6°C
Cooling Time: ≤4h (to -80°C at 25°C ambient)
Recovery Time: ≤10min (to -75°C at 25°C ambient)
Control System: Microprocessor control
Display: LED
Alarm: High/low temperature, thermostat fault, power failure
Refrigeration Type: Direct-cooling
Refrigerant: R600a / R1150 / R14, 162g
Compressor: International brand compressor ×1
Condenser & Evaporator: Copper tube finned condenser; built-in copper coil evaporator
Defrost: Manual
Construction: High-density polyurethane foam (CFC-free)
Internal Material: 304 stainless steel
External Material: Sprayed steel plate
Door: Outer: Cyclopentane monomer foam door ×1
Power Consumption: 540W
Power Supply: AC220V, 50Hz (Standard); 110/220V, 60Hz (Optional)
Casters: Yes
Shelf: /
Standard Accessory: Test port
Optional Accessory: USB interface, RS485 interface, temperature recorder, liquid nitrogen backup system
Internal Size (W×D×H): 430×400×350 mm
External Size (W×D×H): 695×740×985 mm
Package Size: 810×830×1180 mm
Net Weight: 82 kg
Gross Weight: 103 kg

Maintains stable ultra-low temperatures down to -86°C
Fast recovery and uniform temperature distribution
Energy-efficient CFC-free refrigeration using hydrocarbon refrigerants
Microprocessor-based control with high precision (±0.1°C)
LED display for simple operation
Comprehensive alarm system for temperature and power fault alerts
Manual defrost ensures long-term temperature stability
Compact, space-saving horizontal design
Durable 304 stainless steel interior and powder-coated steel exterior
Optional accessories for data logging and emergency backup
Equipped with casters for mobility and easy positioning

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