Description
The U.S. Naval Medical Research Unit EURAFCENT (NAMRU-EAC) requires six portable, benchtop Ultra-Low Temperature (ULT) freezers for the purpose of conducting robust, forward-deployed bio-surveillance to protect the health of U.S. forces across Europe, Africa, and Central Command. The freezers must meet specific technical requirements, including maintaining a stable temperature range between -20C and -80C, having a pull-down speed of 14 hours or less, and being capable of operating on standard AC wall power and DC vehicle power. The contractor must provide all necessary power cables, documentation, and warranty support. Key features and requirements include:
• Capacity: Minimum internal storage volume of 0.9 cubic feet (25 Liters)
• Dimensions: External dimensions must conform to target dimensions and allowable variances
• Weight: Empty unit must weigh less than 50lbs
• Temperature Performance: Must maintain a stable temperature range between -20C and -80C
• Power & Energy Efficiency: Must operate on standard AC wall power and DC vehicle power, with a maximum power draw of 280 watts
• Battery Backup: Must include an integrated battery backup system capable of operating for at least 24 hours to maintain track of temperature and continuous data logging
• Ruggedization & Tactical Mobility: Must feature a ruggedized construction specifically designed to survive the continuous shock and vibration of off-road tactical transport in military vehicles without mechanical or compressor failure