Testbourne Ltd

SuperVac® Materials Division:

Testbourne Ltd has been supplying high purity metals, alloys & compounds to industries such as Semiconductors, Thin-films, Electronics, Electro-optics and research establishments for over 30 years. Testbourne is committed to provide the best possible service and technical expertise across a wide market area to be your first, if not single choice for an extensive selection of Metals, Alloys, Intermetallics, Compounds and Ceramics available in fabricated forms including sputtering targets, evaporation materials, powders, wire, rods & sheets. We also accommodate any custom requirements you may have.

We are proud to announce a new range of Rotatable Sputtering targets for Photovoltaic and Glass Industry.

Instrument Division:

Testbourne Limited is the representative for some of the world's leading scientific instrument manufacturers that include monitors, controllers and sensor crystals for QCM and Thin Film Technology, Sample Preparation Equipment, Thermal and E-beam Evaporation Sources, Microwave and Radio Frequency Systems, UHV feedthroughs, connectors, coaxials and viewports.

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  1. Quartz Sensor Crystals

    Quartz Sensor Crystals
    Pressure sensors made from quartz are hugely useful in research and development and in production level sputtering and bonding of metals and alloys. At Testborne we have a huge selection of different quartz sensor crystals -all of our crystals have been thoroughly quality checked and come with a Certificate of Conformity. Our staff can help you to find the right crystal for your application.

    The crystals come either 0.55" or 0.49" in diameter with electrodes configured in gold or silver film. We can supply crystals able to accommodate 6MHz, 5MHz, or 9MHz - those with gold film are better suited for use in low film stress deposition applications such as bonding aluminium or gold, whilst those with silver can operate with high film stress deposition situations.

    For more information on selecting from our range of Quartz Sensor Crystals please contact us.