扫描透射电子显微镜CHVT3007

The CHVT3007 Single Tilt Liquid Nitrogen Vacuum Transfer Cooling Holder permits the transfer of a specimen into the TEM under vacuum or controlled atmosphere. The specimen may be cooled prior to and/or during observation in the TEM.

Key Features
Vacuum transfer chamber and Integral isolation gate valve

Provides isolation from atmosphere to prevent oxidation or contamination of the specimen
Specimen securing mechanism

Clamping ring screws into the specimen cradle to maintain excellent contact between the specimen holder and the specimen grid
Temperature range

-160 ºC to +50 ºC within vacuum transfer chamber or TEM
Optional beryllium specimen insert and Hexring®

For EDX analysis
System package

Includes temperature controller, protective sleeve with pump-out fitting, pump-out tool, holder loading stand, clamping rings and clamping ring tools
Tilt ranges and compatibility of specimen holders vary according to the TEM manufacturer, model, pole piece gap, and the presence of in-gap accessories. Please contact your local Gatan representative for more information.