通过认证 
数显，触摸式开关控制；40-250转/分连续可调
The instrument use the advanced system of computer control. Its speed is steady and speed variation. The regulating range is wide, LED digital display. It is small in size, the power consumption is low, and noise is low. It can be used on the researching and production of bioengineering, medicine, food, agriculture and so on widely. It is the advanced instrument in China.
此仪器信息由大集仪器网提供
大集仪器网长期提供WSZ-500-B双层振荡器,仪器,报价,箱体类,振荡器（箱）等合作。