Technical parameter: 1.System:balanced temperature control system 2.Temperature range:-30'C to room temperature 3.Temperature accurate:±1°C 4.Temperature uniformity:±0.5°C/±0.7°C 5.Heating time: -30'C to room temperature approx within 20 minutes 6.Cooling time :room temperature~-20°C approx within 20 minutes 7.Interior chamber dimension :600mmx850mmx800mm 8.Interior material:stainless steel plate 9.Exterior material:Stainless steel plate 10.Insulation material:rigid polyurethane foam 11.Refrigeration system:air cooled , hermetic compressor, single stage refrigeration system 12.Accessories:viewing window shelves , can be adjustable up and down 2 pcs , one lamp in the chamber 13.Power:3∮, AC380V±10%,50HZ 14.Show precision: temperature:0.01°C 15.Deviation :temperature:±2.0°C 16.Uniformity: temperature:+2.0° 17.Fluctuation: temperature:±1°C 18.High quality appearance, surface treatment by fog stripes, and use of flathandle, easy to operate, safe and reliable 19.Interior material:SUS#304 heat resistant and cold resistant stainless steel plate 20.Exterior material:SUS#304 stainless steel 21.Insulation material:lmport high strength PU foam insulation material
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