Labotemp Ultra Low Chest Temperature Freezer ULF-12 is a high-capacity, lab-grade ult freezer engineered for adjustable −60°C to −86°C storage and dependable long-term sample preservation. Manufactured by Labotemp, this 258 L ULT freezer pairs microprocessor control (0.1°C accuracy) and an LED display to maintain the ultra low freezer temperature range required for vaccines, plasma, enzymes and long-term biosamples.
Built for efficiency and compliance, the ULF-12 combines a SECOP compressor, HFC refrigerant and copper condenser with 150 mm rigid polyurethane insulation for steady ultra low deep freezer performance (550 W input, ~8.8 kWh/24h). The 304 stainless-steel interior, anti-bacterial coated exterior, lockable lid, KELD thermostat, balance port and six casters deliver hygiene, mobility and secure access. As a practical ultra low laboratory freezer or ultra low temperature lab freezer, it fits hospitals, biobanks and research labs seeking energy-efficient, traceable ultra cold freezer solutions.
Why Choose Labotemp ULT Freezer ULF-12?
✓ Precise control: adjustable −60°C to −86°C with 0.1°C accuracy.
✓ Robust engineering: 150 mm insulation, copper condenser, stainless interior.
✓ Lab-ready safety: multi-level audible/visual alarms, lockable access and traceable monitoring.
| No. | Specification | Value |
|---|---|---|
| 1 | Model | ULF-12 |
| 2 | Capacity | 258L |
| 3 | Temperature Range | -60~-86ºC, adjustable |
| 4 | Compressor | Secop |
| 5 | Power Supply | AC110V/220V±10%, 50/60Hz |
| 6 | Input power(watt) | 550w |
| 7 | Power consumption | 8.8kw.h/24h |
| 8 | Package size | 1580*965*1260mm |
| 9 | Type | Horizontal type |
| 10 | External Size | 1510*895*1095mm |
| 11 | Internal Size | 780*500*660mm |
| 12 | Temperature Accuracy | 0.1 ºC |
| 13 | Control System | Microprocessor control, LED Display |
| 14 | Alarm | Audible and Visual Alarm |
| 15 | Refrigeration type | Direct refrigeration |
| 16 | Refrigerant | HFC Mixture refrigerant |
| 17 | Condenser & Evaporator | Made of copper |
| 18 | Structure | Unibody Design & Mono-assembly foaming (Rigid polyurethane insulation material) |
| 19 | Internal Material | 304 stainless steel |
| 20 | External Material | Cold-rolled steel with anti-bacteria powder coating |
| 21 | Door | Lockable door |
| 22 | Casters | 6 |
| 23 | Thermostat brand | KELD |
| 24 | Insulation thickness | 150mm |
| 25 | Balance Port | 1, φ18mm |
| 26 | Net Weight | 162 kg |
| 27 | Gross Weight | 215 kg |
Perfect for biological research labs, hospitals, and pharmaceutical facilities.
Used for long-term storage of vaccines, enzymes, plasma, and biological samples at ultra-low temperatures.
