Laboratory freezer STIRSU780XLE

upright1-doorautomatic defrost

The Stirling Ultracold is the most reliable and energy-efficient upright ultra-low temperature (ULT) freezers available (Compared to other compressor-based ULT’s). Some traditional compressor based units do fail, putting your valuable samples at risk. Description The Stirling Ultracold is the most reliable and energy-efficient upright ultra-low temperature (ULT) freezers available (Compared to other compressor-based ULT’s). Costs less to operate Saves valuable laboratory space Reduces your energy use Some traditional compressor based units do fail, putting your valuable samples at risk. However the SU780XLE uses Stirling engine technology, which outlasts such compressors and is guaranteed to keep your samples safer and for longer. Features • ± 1°C Steady-state temperature variation over time • Connectivity available to BMS/BAS or 3rd-party monitoring system • Real-time temperature display • Largest storage capacity per sq. ft. of floor space • Plugs into any outlet • 70-75% less energy than standard compressor-based systems • Steady State Energy Use 6.67 kWh/day at -75°C (Weighted Average) Specification Internal Dimensions; W x D x H (mm): 740 x 705 x 1542 Insulation: High performance vacuum insulated panels and polyurethane foam using Ecomate® environmentally friendly, SNAP‐compliant blowing agent Doors: Outer 1 / Inner 3 Shelving: x2 (adjustable) Compartments: 600 x 2” Boxes (Optional 700 Box system available) Cooling Engine: Helium charged free‐piston Stirling engine with continuous modulation Heat Transport System: Gravity driven thermosiphon Refrigerant: R‐170 (Ethane) 90 grams Evaporator: Cold wall (inner liner)