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Programmable Vacuum Chuck Spin Coater (500-6000 rpm, 8" Max) w/ Optional Heating Cover- VTC200

Transported by LTL Freight (Truck)

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VTC-200 is CE certified compact spin coater with vacuum chucks designed for easy and quick coating via sol-gel for wafers up to 8" diameter or 5" x 5" square. The spinning speed is variable from 500-6000 rpm with two programmable segments.   The heatable cover is optional, which allow drying sample after coating.


  • Aluminum casting case to keep spinning stably
  • Drainage outlet and vacuum pump connector are on the back panel
  • One filter is included in the standard package. It is used to connect the pump and coater for preventing wastewater from flowing into the pump
  • One oilless pump is included in the standard package. 
Chamber & Vacuum Chuck
  • The chamber diameter is 250 mm and can accept wafer 8" Dia max. or 5"x5" square
  • The spinning chamber is made of PP which is corrosive resistant 
  • One 6" vacuum chuck and chuck o-ring are included for holding 6" and 8" wafers
  • 1 piece of Adhesive tape (6'' W x 24'' L) is included  for coating irregularly shaped substrates or wafer with size < 6"
    • Place the irregularly shaped substrate on the adhesive tape, then the vacuum chuck will hold the tape by suction
Spin Speed
  • Digital control panel with two programmable segments of different spin times and speeds
  • 500 - 6000 RPM adjustable spinning speed for each segment
Liquid Injecting

  • 20mL syringe is used to contain the coating material
  • The syringe holder height can be adjusted and rotated freely along the support rod
 - Pic 1   - Pic 2     
Optional  - Pic 1    - Pic 2    - Pic 3    - Pic 4     - Pic 5
  • Heating cover with digital temperature controller up to 100°C (max. duration < 1 minute) is available at extra cost  ($2495) , which allows sample drying in-situ during and after coating. Click demo video below for detail
  •    Pic 6       - Pic 7
Input Power
  • AC 110V/220V selectable
  • There is a built-in power socket on the right side of the  VTC-200 spin coater. It is used to supply power for the vacuum pump. The output voltage of this power supply depends on the input voltage of the spin coater's main circuit. (e.g. if the spin coater is plugged into the AC 110V power socket, then the built-in power socket will supply AC 110V)
Motor Power 90VDC, 150W
Product Dimensions
   500mm(L) x 400mm(D) x 400mm(H)
Net Weight 20 kg (44 lbs)
  • CE Certified
  • NRTL certification is NOT available temporary.
  • One year limited with lifetime support
  • Rusting and damage due to improper storage condition or maintenance are not covered by warranty
Operation Manual
Demo Video
Application Notes
  • Do not overflush the water bowl/base with any kind of liquid. Excess liquid will leak into the motor shaft and cause damage. Please use fabric cloth to wipe out the residues remain in the bow/base.
  • If necessary, turn on the water outlet when flushing the water bowl/base to avoid liquid overflowing during the operation.
  • For more details about the cleaning procedure, please review the cleaning instruction for the spin coaters.
Shipping Dimensions 45"(L) x 30"(W) x 30"(H)
Shipping Weight 46 kg (100 lbs)

Item # Description Qty
1 VTC-200 Desktop Spin Coater 1
2 6" Vacuum Chuck (installed on the machine) 1
3 Plastic Glass Cover for operation safety 1
4 20mL Syringe for dropping coating solvent on the plate 1
5 500mm Hose for connecting a vacuum pump 2
6 Filter ( keep water from flowing into the pump) 1
7 Blue Adhesive Tape (6" W x 24" L) 1

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1. Prices listed online are valid for the US market and who pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor costs.
3. The prices listed are subject to change without notice.