Sensor Crystals - Compatible with Maxtek, Inficon, Phelps, etc.

Extra information

Specifications:

Electrode Materials: Gold, Silver, Platinum and Aluminium over special adhesion layers
Frequency: 5,6 and 9 Mhz
Diameter: 2.54 cm (1"), 1.4 cm (0.55") and 1.25 cm (0.49)"
Crystal Contour and Finish: 0.490"dia. and 0.55"dia. crystals are plano-convex: 1"dia are plano-plano and available in polished and unpolished
Crystal Orientation: AT-cut, for frequency stability over temperature
Compatibility: 0.55" dia. crystals are compatible with Maxtek and most other vacuum deposition sensor heads; 0.49"dia. crystals are compatible with Ulvac and sloan sensor heads; 1"dia. crystals are compatible with Maxtek liquid probes and crystals holders

Specials Available on request