For real-time thin film thickness and deposition rate control, quartz crystal (QCM) controllers are very reliable and time tested technology. Telemark supplies complete quartz crystal measuring systems to meet our customers’ demands. Telemark 800 series units come complete with oscillator, cables and hand-held remote.
A high quality quartz crystal sensor head is critical to thickness and rate control. Attention to strict design rules is necessary. Telemark sensor head designs can be customized to meet your system needs. High temperature and dual crystal and shuttered configurations are available. Please contact Telemark for your sensor head needs.
Six Crystal Sensors
Telemark offers multiple crystal sensor heads for long duration coating runs where single or dual crystal sensor heads are not sufficient. Electrically driven, the Telemark six crystal sensor head offers accurate, fast indexing to fresh crystals.
This sensor is supplied with mounting hardware and feedthroughs.