Thermal Evaporation Coater


DTT: Triple Thermal Evaporation Source Desktop Coater

The Vac Techniche DTT desktop coater with three evaporation sources; Boat, Crucible and Wire.
The Desktop coater is a plug and play system incorporating turbo-molecular vacuum pump allowing thin film evaporator for vacuum deposition applications.

The DTT triple evaporation source selection is ideal for deposition of multilayers or alloys.

The DTT, with integral turbo pumping reaches pressure quickly allowing the coating process to commence in a matter of minutes. It is ideal for research, laboratory and product applications



  • Metal & dielectric Films
  • Thin film coating
  • Optical coatings
  • Nano & Microelectronic
  • Medical Components
  • Magnetic devices
  • Thin film Multi-layer devices



DTT Features

  • Multi-layer thermal coatings
  • Large format chamber
  • High vacuum turbo pump 300 l/s
  • Diaphragm backing pump
  • Full range vacuum gauge
  • Evaporation source (boat / basket / coil) selection for multilayer thin film deposition
  • Co – evaporation to form alloy films
  • Quartz crystal monitoring system for real time thickness measurement (1 nm precision)
  • Manual mode, power, time control
  • Automatic Timed and Thickness deposition
  • Easy to use touch screen control panel
  • Rapid data input
  • User friendly
  • software that can be updated via network
  • Equipped with electronic shutter
  • Equipped with rotary sample holder
  • 500 °C irradiative substrate heater
  • two-year warranty


  • Multi boats, baskets and coils installation
  • Ultimate Vacuum: Less than 2×10-6 torr
  • In board processor records and plots coating parameters graphs
  • USB port for exporting deposition process data
  • Automatic control of: power and coating independent of pressure
  • High current electrical feed through
  • DC power supply, 0-100amp high current,
  • Short circuit protection,
  • Utilities: 220V- 50HZ- 16A
  • Dimensions: 60 Cm H × 65 Cm W × 50 Cm D
  • Shipping weight: ~ 60 kg

Options and Accessories

The DTT has the flowing options and accessories:

  • High current power supply
  • Quartz crystal
  • Spare glass
  • Evaporation sources (boat / basket / coil)
  • Thermal source materials
  • Mass Flow Controller