The Cool Drawer Dual Sensor is designed for use in critical processes where it is desirable to have a second crystal in the vacuum chamber. Water cooled, cast stainless steel sensor body, two Cool Drawer crystal holders and a pneumatically actuated shutter provide for a rugged sensor head with the extra reliability of a backup crystal. A cleaner, more reliable vacuum system installation is possible as there are no coaxial cables inside the chamber.
Features at a Glance
Brochures and Datasheets:
Operations and Maintenance Manuals:
Technical Note - Cool Drawer Sensor Head vs. Temescal Sensor HeadTechnical Note - Cool Drawer Sensor Head/Feedthrough Termination of Electrical Connection Technical Note - Crystal Replacement Technical Note - Dual Sensor Head - Replacement of Bellows Assembly Technical Note - Sensor Alignment Technical Note - Use of Cool Drawer Sensor Heads in a Sputtering Environment