Vaccine freezer ULF-23

laboratoryfor enzymesfor clinical laboratories

Overview
Labotemp Ultra Low Temperature Chest Freezer ULF-23 is a horizontal ultra-low temperature (ULT) chest freezer engineered for medical, pharmaceutical and research laboratories requiring controlled storage from −86°C to −105°C. With a 358 L capacity and robust insulation, the ULF-23 is intended for long-term preservation of vaccines, biological samples, enzymes and reagents in clinical and research environments.

Key selling points

• Extreme temperature control: Adjustable range −86°C to −105°C for advanced cryogenic storage.
• Durable construction: 150 mm insulation, 304 stainless steel interior and liner, powder-coated steel exterior for corrosion resistance and hygiene.
• Operational safety and monitoring: Electronic temperature control, digital data display, PTC probe and multi-level audible/visual alarms.
• Reliable cooling components: SECOP compressor, EBM condenser fans, and fluorine-free eco-friendly refrigerant for efficient cooling.
• Mobility and convenience: Balance hole (Ø18 mm) and eight smooth casters for repositioning and installation.

Features

• Dual-stage cooling system.
• Horizontal design with 358 L capacity; adjustable temperature range −86°C to −105°C.
• Electronic temperature control with digital data display and PTC probe.
• Equipped with SECOP compressor and EBM condenser fans.
• Fluorine-free, eco-friendly refrigerant and high-efficiency compressor refrigeration system.
• 304 stainless steel interior and liner; powder-coated steel exterior.
• 150 mm foaming/insulation layer, 8 casters, and balance hole Ø18 mm.
• Input power 820 W; consumption 14.5 kWh/24h; voltage 220 V/50 Hz.

Applications

• Suitable for long-term preservation of biological samples, vaccines, enzymes and reagents in medical, pharmaceutical and research laboratory environments where extreme ultra-low temperatures are required.

Technical specifications

• Model: ULF-23
• Capacity: 358 L
• Temperature range: −86°C to −105°C, Adjustable
• Compressor: SECOP
• Voltage: 220 V/50 Hz
• Type: Horizontal
• Alarm: Audible and visual alarm
• Input Power: 820 W
• Power consumption: 14.5 kWh/24h
• Protect Grade: I/B
• Climate type: N
• Refrigerant: Fluorine-free environmental protection refrigerant
• Refrigeration system: Compressor refrigeration system
• Temperature control: Electronic temperature control
• Temperature display: Data display
• Probe: PTC
• Condenser fans: EBM
• Exterior Material: Powder coated steel plate
• Interior Material: Stainless Steel 304
• Liner: Stainless Steel 304
• Thickness of foaming layer: 150 mm
• Balance hole: 1 (Diameter 18 mm)
• Castor: 8
• External dimensions: 1810 × 895 × 1095 mm
• Internal dimensions: 1080 × 500 × 660 mm
• Package size: 1880 × 965 × 1260 mm
• Net weight: 193 kg
• Gross weight: 235 kg