
 |
E. Fjeld Company
3 Executive Park Drive
North Billerica, MA 01862
USA
Phone: (978) 667-1416
Fax: (978) 667-9059
email: sales@efjeld.com
Web: www.efjeld.com |

|
|

|
|
|
200mm
Rapid Exchange System |
 |
|
RES
A-200 |
 |
|
 |
 |
|
Description |
 |
| The Rapid Exchange System
(RES) A-100 and A-200 autoloaders allow convenient, automatic
sample exchanges while keeping the SEM or FIB host tool under
vacuum, greatly reducing pumping time and host tool
contamination. A simple, single-button interface is used
to initiate sample exchanges, while five LEDs indicate the
current autoloader status. A pincer switch, conveniently
located internal to the autoloader, is used to manually
actuate the carrier pincers when the user is exchanging
samples on the transfer arm. |
 |
|
200mm Automatic Airlock - General |
 |
Accepts sample sizes up to 200 mm
in diameter easily, quickly and safely |
 |
Top-mounted sample viewing window
permits sample inspection while in vacuum |
 |
Interfaces to tool via industry
standard VAT® valve |
 |
Highly accurate motorized
lead-screw insertion arm assures reliable, repeatable
sample loading |
 |
Windows™-based utilities software
provided for system setup / diagnostics |
|
|
Safety features |
 |
Redundant safety interlocks in both
software and hardware prevent unsafe autoloader
operation |
 |
User interlock allows the Host tool
to block autoloader operation in unsafe or undesirable
conditions |
 |
Vacuum interlock prevents gate
valve opening unless under vacuum |
 |
Sample carrier sensors on both Host
tool and Autoloader transfer arm assure safe recovery
in case of power failure |
 |
Pincer sensors prevent operation if
it is detected that the carrier is not properly
engaged with the transfer arm |
 |
Other interlocks include VAT® valve
Open / Closed, Drawer open, Arm retracted, Arm
extension limit |
|
|
Exchanges |
 |
Exchanges performed under vacuum,
reducing host tool pump down time and contamination |
 |
"Quick Fit" dovetail design on
sample holder allows automatic sample exchanges, yet
holds samples securely |
 |
Internal airlock surfaces are
highly polished and nickel plated to reduce pump-down
time |
|
|
Options |
 |
Optional sample holders available, including
single-sample, multi-sample, wafer, and custom |
 |
Available vacuum pumps include conventional roughing,
Scroll, and Turbo
|
|
|
Quality
Assurance |
 |
All equipment undergo rigorous
inspection and testing |
 |
All vacuum components are helium
leak checked to current industry standards |
 |
Factory integrated to ensure
product specification compliance |
|
| |
|
|
Additional
Images For RES A200 |
Copyright © 2003 E. Fjeld Company, Inc
|
|