| 工作室尺寸 Dimension of the working chamber | 5、10、20、50、100立方米（客户需求定做） 5、10、20、50、100 m3（Customer demand for customized） |
| 测试范围Test Range | 温度范围 Temperature range | -20℃、-40℃、-60℃、-70℃～80℃（可选） -20℃、-40℃、-60℃、-70℃～80℃（Optional） |
| 温度精度 Temperature accuracy | ±0.1℃ |
| 温度均匀度 Temperature evenness | ±2℃（局部小范围内可达到±1℃） ±2℃（Partially could be ±1℃） |
| 升降温速率 Or cooling rate | 1℃、2℃、3℃、4℃、5℃/min（可选） 1℃、2℃、3℃、4℃、5℃/min（Optional） |
| 注:以上指标均在常压、空载条件情况下测得。 Note: The above indexes are all obtained under the normal pressure and empty running |
| 材质Material | 库体外壁材料 The material for the external wall | 优质彩钢板 High quality color steel board |
| 库体内壁材料 The material for the internal wall | SUS304不锈钢板，耐腐蚀，易清洁，美观大方 SUS304 stainless steel board, erosion resistant, easy to clean, elegant in appearance |
| 保温材质 Heat insulation material | 聚胺脂硬质发泡加防火PC绝缘材料（环保材料） Polyurethane hard foam plus fireproof PC insulation material.(Eco-friendly material) |
| 门 Door | 双开门，双面全不锈钢门边耐高温防火硅橡胶二层密封，设计反锁装置防止人员入室后被锁 Double door, all stainless steel edge on both sides, sealed with two layers of heat-resistant fireproof silicone rubber. Reversely locked device to prevent persons being locked inside the chamber. |
| 视窗 View window | 门上带可视窗口约300×380mm电镀膜防潮隔温观察窗 There is a view window on the door, which is about 300×380mm,and is plated for dampproof and heat insulation. |
| 测试孔 Test hole | 可选择安装多个￠50mm数据线测试孔 Several ￠50mm data lines test hole can be selected to install |
| 电源 Power | 380±10％v;50Hz、三相五线制； 380±10％v, 50Hz, 3 phase and 5 lines; |