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    BS-B-8000G

    • Effective Volume: 8000L
    • Inner Chamber Dimensions: 200020002000 (WHD) mm
    • Outer Chamber Dimensions: Approximately 325024002350 (WHD) mm (subject to the final confirmed 3D drawing)
    • Temperature Range: -40℃~150℃
    • Humidity Range: 20~98% R.H



    • Heating Rate: -40℃ ~ 150℃ ≥3℃/min (non-linear throughout the process, no-load acceptance)
    • Cooling Rate: 150℃ ~ -40℃ ≥0.7-1℃/min (non-linear throughout the process, no-load acceptance)



    Display Precision Temperature: 0.01℃; Humidity: 0.1% R.H
    Deviation Temperature: ±2℃; Humidity: ≤+2-3% R.H when ≥75% RH; ≤±5% R.H when <75% RH
    Fluctuation Temperature: ≤±0.5℃; Humidity: +2/-3% R.H
    Uniformity Temperature: ≤2℃; Humidity: +2/-3% R.H


    • Cooling Method: Water-cooled
    • Equipment Weight: 2300KG
    • Power Supply: 380V, 32.5KW


    • Input Mode: RT100×2 (dry bulb and wet bulb)/4~20mA built-in simultaneously
    • Output Mode: 13 points (Temperature×1, Humidity×1, END×1, RUN×1, T1~T4, TROUBLE×1, H1×1, TIME SIGNAL×3)
    • Display Accuracy: Temperature: 0.01℃, Humidity: 0.01% RH, Time: 0.01 second
    • System Capacity: 1~120 test programs (divisible into 120 program groups), maximum 1~1200 steps (i.e., 1200 action steps), single-step time up to 9999 hours 59 minutes


    • Control Instrument: Weishuo
    • Compressor: Bitzer (Germany)
    • Refrigerant (R404): DuPont (USA)
    • Air Condenser: Customized by Baoshi
    • Evaporator: Customized by Baoshi
    • Expansion Valve: DANFOSS (Denmark)
    • Capillary Tube: Daikin
    • Oil Separator: EMERSON (USA)
    • Solenoid Valve: CASTEL (Italy)
    • Drying Filter: Danfoss (Denmark)
    • Heating Tube: Finned nickel-chromium alloy electric heating tube (with titanium tube protection for the shell)
    • Over-temperature Protection: Rainbow (South Korea)
    • Switch: Delixi
    • Contactor: Schneider
    • Cable: Shangshang

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