OverviewLabotemp Ultra Low Temperature (ULT) chest freezer model ULF-12 is a laboratory-grade, high-capacity unit designed for adjustable storage from -60°C to -86°C for long-term preservation of biological samples. It features microprocessor control with 0.1°C accuracy, LED display, SECOP compressor with direct refrigeration using HFC mixture refrigerant, copper condenser and evaporator, and 150 mm rigid polyurethane insulation. The 258 L unit has a 304 stainless steel interior, antibacterial-coated exterior, lockable lid, KELD thermostat, balance port (φ18 mm) and six casters to support hygiene, mobility and secure access for hospitals, biobanks and research laboratories.
Features- LED digital display and microprocessor temperature control (0.1°C accuracy)
- Horizontal chest design, 258 L capacity for large-volume storage
- Adjustable temperature range -60°C to -86°C
- Multiple alarms: temperature, power failure, door ajar and system errors (audible and visual)
- SECOP compressor with direct refrigeration; HFC mixture refrigerant
- Copper condenser and evaporator
- 304 stainless steel interior; cold-rolled steel exterior with antibacterial powder coating
- 150 mm rigid polyurethane insulation; lockable lid and 6 casters for secure access and mobility
Applications- Biological research laboratories
- Hospitals and clinical storage
- Pharmaceutical facilities and biobanks
- Long-term storage of vaccines, plasma, enzymes and biological samples at ultra-low temperatures
Technical specifications- Model: ULF-12
- Capacity: 258 L
- Temperature range: -60 ~ -86°C, adjustable
- Temperature accuracy: 0.1°C
- Compressor: SECOP
- Refrigerant: HFC mixture
- Insulation thickness: 150 mm (rigid polyurethane)
- Interior material: 304 stainless steel
- Exterior material: Cold-rolled steel with antibacterial powder coating
- Input power: 550 W; Power consumption: 8.8 kWh/24h
- Power supply: AC110V/220V ±10%, 50/60Hz
- External size: 1510 × 895 × 1095 mm; Internal size: 780 × 500 × 660 mm; Package size: 1580 × 965 × 1260 mm
- Control system: Microprocessor control, LED display
- Alarm: Audible and visual alarms
- Refrigeration type: Direct refrigeration
- Condenser & evaporator: Copper
- Structure: Unibody design & mono-assembly foaming
- Door: Lockable
- Casters: 6
- Balance port: 1, φ18 mm
- Thermostat brand: KELD
- Net weight / Gross weight: 162 kg / 215 kg