Refurbishment & Restoration
WE WILL PROFESSIONALLY REFURBISH AND RESTORE YOUR SYSTEMS (MBE & MOCVD) AND COMPONENTS!
Budget constraints are more often than not the catalyst for delays in projects and research. Buying brand-new systems and components is not always a viable option. We will refurbish and restore your components back to and even better than their original state. We will work directly with you to understand your needs. We will even make custom design modifications based on your specifications. We have done work on all MBE and MOCVD makes and models.
EFFUSION CELL SERVICES
VESCO-NM services all other vendors’ effusion cells. In most repair cases, we replace all parts of the effusion cells except the mounting flange. Our effusion cell heaters and thermocouples are well-known as the most reliable and robust heaters for all MBE harsh and low-vacuum (1E-2 torr) environments, including oxide and nitride systems. Our seamless tantalum tubes are much stronger and never erode or crack due to gallium or aluminum penetration, the common failure appearance of the thin-wall outer tube cells. Our modified cells have a longer lifetime and are easy to operate and maintain. We have repaired and modified over 500 effusion cells of other vendors with no return. Our lead time and after-service are satisfactory, and our prices are very competitive.
Typical Specification of Repaired and Modified Effusion Cells
0.020” wall-thickness tantalum outer tube- 0.040” OD tantalum wire heater
- Unique thermocouple construc