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High Precision SpinCoating Systems (SpinCoater)
   Most Compact spin coater, High & controllable speed.
    (Most control unit for the local maintenance & A/S very easy) 

   Our spin coater, Simple step programming, High accuracy, Speed R.P.M is Up & down free,
   The operation is very easy & powerful quick break in High R.P.M as that strong motor in our spin coater for
   various application.  (Top series)          

International Competitive price, 100 steps and 100 recipes stored. 

   Dong Ah spin coater offers most high quality, portable spin coaters designed specifically for lab and R & D.
   Our design is very compact as maintenance are very easy.
   The custom design is available.
   Our spin coater applies always uniform, piece free coatings with precision.

The above spin coater series is available check to real time to steps change with Graphic or character.


SpinCoater System Profiling (acceleration & deceleration free) 


1. Our spin coater, You can speed up and down freely 0 ~ 50 to 8,000 R.P.M. (Option: 10,000 R.P.M)
2. The auto encoding function in this spin-coater guarantees you strong power and precision.
(applied and developed for the first time in history and exported all over the world in a great success.)   
    The encoding function in this spin-coater minimizes the chance of being out of order and makes A/S convenient.
    (The compact of inner and outer devices realized)

3. Adopted a motor which overcomes the speed limit of existing motors and gain a strong power and speed capacity
     of max 10
,000 r.p.m.
4. Specialized enough to cover even a 18-inch ball and a
12-inch extra-large chuck (Option)
5. Most thinly produced in height, which enables you to use with ease globe box. (Height 220 mm)
6. Spin coater With 100 step and 100 programs (recipes), you can gain the data freely which you want.
7. The programs of the spin controller are made easy enough to be used by beginners.
8. You can wash and clear balls very easily and conveniently.
9. Compared to foreign products, this spin coater costs a reasonable sum, considering a variety of functions and
    excellent capacity.

10. Safety device: If chuck and wafer & plate are not positioned in a vacuum, it will stop working. Developed and
      produced  first for the safety of operators. 

11. As you see both the initially-set R.P.M and the actual R.P.M numbers, you can check the degree of revolving
      precision  every second. (attained high accuracy)

12. Spin coater Bowl size is big enough for you to be excellent at spin-coating.
13. spin coater Option : Dispenser.