性能转数：转数20-200转/分 温度调节范围：水温，室温-90度 功能温度 设置和显示：数字显示 旋转设定：旋钮式 烧瓶可使用的容量：0.25-5L 升降器：跷板式按键，电动升降，行程165mm 构成主件：铝合金构成主件 电机：感应电机，输出功率40W 加热锅：铝合金特氟龙，水浴和油浴两用,全封闭加热器 冷却器：立式，带活塞的加料阀门，快速回收。 试料烧瓶：圆型烧瓶5L 回收烧瓶：带阀门的烧瓶（3L） 密封圈：PTFE复合材料+氟化橡胶双重密封圈 总功率 / 电 压：1.8KW ～220v50Hz technical specification: Performance:rotation speed: 20-200r/min. Temperature adjusting range: water temperature, indoor temperature -90 degree. Functions:temperature set and display: digital display Rotation set:rotary button type Flask capacity:0.25-5L Lifting device:seasaw type push button, Electric lift，travel distance 165mm Constitution: Main parts：alluminium alloy Motor:induction motor, output power: 40W Heating device:alluminium alloy teflon,for water bath and oil bath ，all closed heater Cooling device:vertical type, with the piston material-putting valve,running operation,quick collection Test flask:round-shape flask (5L) Recovery flask:flask with valve (3L) Seal circle:PTFE composite + fluoro-elastomer dual seal circle Total Power/voltage:1.8KW ～220v50Hz