型号：  101-1                     101-2                         101-3

功率;                   3                                     3.3                              5.9

电压：            220v                                     220v                         380/220v

调温范围：                                50-300度

恒温波动度：                            ±1度

工作室尺寸：   350×450×450      450×550×550     500×600×750

外形尺寸：     760×530×670        860×630×700   1250×840×640