Liebherr LKV 3910 MediLine Laboratory Refrigerator with Precise Temperature Control

The Liebherr LKV 3910 MediLine is a pharmaceutical-grade laboratory refrigerator engineered for precise temperature-controlled storage essential in molecular diagnostics, bioprocessing, and biopharmaceutical production pipelines. It ensures Pharmacopoeia-compliant conditions with temperature regulation accuracy of ±0.1°C within a +3°C to +16°C range, supporting critical workflows such as gene editing sample preservation and synthetic biology research.

Key Technical Features:

• Temperature Control & Monitoring: Electronic controller with digital display enables precise adjustment and continuous internal temperature monitoring. Visual and audible alarms activate for temperature deviations, with a log of the last three alarms for compliance and audit trails.
• Robust Construction: Exterior crafted from white painted steel; interior made of durable polystyrene (PS) for easy cleaning and contamination control in clinical diagnostics environments.
• Safety Systems: Includes power failure warning, safety thermostat to prevent freezing, and temperature calibration options to maintain sample integrity.
• Capacity & Dimensions: Gross/net volume of 360 liters; external dimensions 600 x 620 x 1840 mm; internal compartment dimensions 440 x 440 x 1630 mm; five adjustable shelves optimize storage flexibility.
• Uniform Cooling: Internal fan circulation achieves even temperature distribution vital for consistent sample viability during live-cell imaging experiments and biomanufacturing protocols.
• Integrated Alarms & Connectivity: Open door and temperature alarms with adjustable settings; equipped with dry contact and RS 485 interface for remote data monitoring and system integration.
• Energy and Noise Efficiency: Operates at 0.865 kWh per 24 hours and a noise level of 48 dB, compliant with SN-ST climate class for operation up to 43°C ambient temperature.
• Additional Functionality: Automatic defrosting and a porthole for PT 100 sensor insertion increase operational convenience in biotechnology labs.

This laboratory refrigerator is widely adopted in molecular biology and pharmaceutical research labs for its reliable preservation of temperature-sensitive reagents and biological samples, making it a valuable asset for biotechnology, clinical diagnostics, and bioprocessing applications requiring stringent, stable refrigeration conditions.