R D Mathis Tungsten heater filaments
R D Mathis Tungsten heater filaments
resistive heating filaments
Examples of Tungsten
heater filaments
Introduction
Tungsten heater filaments are used in high vacuum thin film deposition systems to either heat a small crucible or to heat a substrate disc. The substrate needs to be positioned on the filament coil; for substrate heating temperatures chosen tend to be up to several 100 ° and can be used to influence the properties of the deposited film. Available with two tungsten wire diameters: Ø1mm and Ø1.5mm.
- Ideal for heating small crucibles or substrate discs
- Resistive heating coil covers large temperature range
- Available with 2 Tungsten wire diameters: Ø1mm and Ø1.5mm.
Ordering information for R D Mathis Tungsten heater filaments:
*Prices without VAT, but within the EU, we have to check for valid VAT-ID.
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