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    Product Name hzaoc GDJW-250D low/high temperature test Chamber hzaoc GDJW-100D low/high temperature test Chamber
    Product Price $8416.00 $7125.00
    Details Details
    Model comparison
    Test Type High/Low Temp High/Low Temp
    Min-TEMP -60℃ -60℃
    Max-TEMP 150℃ 150℃
    working volume 226-500L 51-100L
    Temp Fluctuation ±0.5℃ ±0.5℃
    Temp Uniformity ≤2.0℃ ≤2.0℃
    Temp Deviation ±2.0℃ ±2.0℃
    Temp Change Rate 2-3℃/min 2-3℃/min
    Cooling Method
    Parameter comparison
    Temperature Range -60℃~150℃ -60℃~150℃
    Interior Volume 250L 100L
    heating rate 1.0~3.0℃/min 1.0~3.0℃/min
    Temperature Uniformity ≤ +/- 2.0℃ (when no load) ≤ +/- 2.0℃ (when no load)
    Temperature Fluctuation ≤ +/- 0.5 ℃ (when no load) ≤ +/- 0.5 ℃ (when no load)
    Temperature deviation ≤±2℃ ≤±2℃
    cooling rate 0.7~1.0℃/min 0.7~1.0℃/min
    Time setting Range 0~ 999 hours 0~ 999 hours
    Power supply Voltage 380V±10% 380V±10%
    Total Equipment Power 3Kw~13.5Kw 3Kw~13.5Kw
    Inner Chamber dimensions 500*600*810mm（D*W*H） 400*500*500mm（D*W*H）
    Dimension 1100*1120*1780mm 1030*1020*1470mm
    Inside material of the box 1.0mmSUS304B stainless steel plate 1.0mmSUS304B stainless steel plate
    Box outside material 1.0Mm Cold rolled steel plate 1.0Mm Cold rolled steel plate
    thermal insulation material Ultra-fine Glass Insulation Cotton Ultra-fine Glass Insulation Cotton
    Observation window material Multilayer conductive film Tempered Hollow Glass Multilayer conductive film Tempered Hollow Glass
    Observation window Size 200*300mm 200*300mm
    test hole Φ50mm Φ50mm
    Air supply method Upper air supply and lower air return method Upper air supply and lower air return method
    Heating device Porcelain frame nickel-chromium wire electric heating device Porcelain frame nickel-chromium wire electric heating device
    Meet the standard GB/T2423.1-2001、GB/T2423.2-2001、GB/T10592-2008、GB/T11158-89、GB/T10589-89、IEC68-2-1 GB/T2423.1-2001、GB/T2423.2-2001、GB/T10592-2008、GB/T11158-89、GB/T10589-89、IEC68-2-1
    Ambient Temperature 5 ℃~ + 28 ℃ (average temperature within 24 hours ≤ 28 ℃) 5 ℃~ + 28 ℃ (average temperature within 24 hours ≤ 28 ℃)
    Environmental humidity ≤85% ≤85%
    power requirements AC380 (+/- 10%) V/50HZ three-phase five-wire system AC380 (+/- 10%) V/50HZ three-phase five-wire system
    Water source requirements Deionized water or purified water Deionized water or purified water