Tungsten Wire Rod Source

Tungsten rod source with fine tungsten wire.

This type of source is designed for applications where a relatively large amount of material needs to be evaporated with a lower power evaporation source.
The fine tungsten wire accommodates more molten material than the standard single or three strand evaporation filaments.

Suitable for low and medium temperature materials.

The rod is 101.6mm long with a 2.5mm diameter.
The 0.5mm diameter wire is wrapped in 8 layers over a 50.8mm wide length.

Settings: 1.12V/148A/166W for 1500 C