型号

MicrostatN

MicrostatHe

MicrostatHires

MicrostatMO

冷媒                                                                      液氮                          液氦或液氮                 液氦或液氮                   液氦

温度范围                                                               77.2 ・ 500 K              2.2 ・ 500 K                  2.7 ・ 500 K                    6 ・ 300 K

温度稳定性                                                           > 0.5 K                      ± 0.1 K                      ± 0.1 K                        ± 0.1 K

磁场                                                                      无                              无                                无                                  5T

制冷到基准温度的时间                                         < 10 分钟                  < 10 分钟                    < 15 分钟                      4 小时

样品空间 直径 x 高度（mm)                                20 x 2                          20 x 5                            20 x 5                              11 x 11

工作距离（mm)                                                    2                                  4.5~5.5                         2.2-5.7                             8.5

抖动（竖直方向上）                                             < 0.1 um                   < 0.1 um                     < 20nm                          < 20nm

样品漂移（在恒温状态下）                                  < 1 um/ 小时             < 1 um/ 小时               150nm/ 小时                 < 4nm/ 分钟

冷媒消耗（L/ 彫时乯 塼氦 @4.2K, 塼氮 @80K       < 0.5 L/ 小时             < 0.45 L/ 小时             < 0.7L/ 小时                  2L/ 小时

重量                                                                      0.4 千克                    1.8 千克                      1.5 千克                        <25 千克