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Join us in Grenoble for the 2nd edition of the V2T Show, on 4 & 5 June 2025.

Meet our teams at this event: V2T is the meeting place for users of vacuum techniques in today's and...

The new brand design of EVAC Ag !

For the new year 2025, EVAC Ag has a new look!

Discover the new solder balls developed by HEF

Thin films

Thickness measurement

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You can reach us by phone on +33 (0)1 41 90 50 50 or send us an email

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Information guide

Our 6 MHz crystals are used with INFICON controllers and monitors.

The 5 MHz crystals can be used with 5 MHz instruments only; and are not compatible with INFICON instruments.

Materials available for both 5Mhz and 6 Mhz electrodes :

Quartz microbalances are used to measure, in situ and in real time, the thickness of thin film in vacuum deposition.

Thin films