Valved Cracker Cell (V-CRC)

Downloads

Specifications

The Valved Cracker Cell combines evaporation and cracking of elements with medium vapor pressure. This cell has an integrated valve to reproducibly control and rapidly change the beam flux by more than two orders of magnitude. The valve is located at the orifice and is heated to prevent any condensation of material.

Options:
  • Downward looking | Face-down

 

TYPE V-CRC
TEMPERATURE RANGE bulk zone: 100 - 800 °C
cracker zone: 100 - 1000 °C
HEATING SYSTEM dual wire filament | radiation heating
MAX. POWER 400 W
BAKE-OUT TEMPERATURE 250 °C
FLANGE SIZE DN 40 | 63 | 100 | 160
MAX. OUTER DIAMETER 38 | 61 mm (others on request)
MIN. UHV LENGTH ca. 250 mm
VALVE ACTUATION motorized | linear feedthrough
VALVE DESIGN depending on the material

Related Products

CRC    Crucibles     Effusion Cell Shutters

Power Supply     Vacuum Retraction Unit     Water Cooling Systems