亚洲伦乱视频_久久99精品久久久久久野外_毛片久久久久久久_亚洲人成网亚洲欧洲无码久久_蜜桃麻豆视频_欧美黑人精品一区二区

                

 

Product brief:
       Mini resistivity tweezer tester is used to check heavy-dope silicon. adaptable for little granular material, little broken IC Wafer and other little silicon material.
       When the resistivity is lower than the set value, it will make alarm.
 


Product’s feature: 
■ Many tweezer types to sort silicon efficiently and quickly.
■ Not only sound alarm, but also Led light alarm , to guarantee sorting work accurately.

■ adaptable for sorting little granular material, little broken IC Wafer and other little silicon material.
■ Can set alarm ranges from 0.0 to 1.0Ω﹡㎝.


Work Condition: 
■ temperature：23±2℃ 
■ humidity：60%~70% 
■ no strong magnetic field, far away from high frequency equipment. 


Typical Customer:
Hairun, Hengyu, CETC48,Yinkai, Shengyang and so on.