Engineering-Driven Repair & Service You Can Depend On!

Aceplus Technology Services delivers professional repair, service, and calibration support for thickness deposition monitors and thickness controller systems used in vacuum coating and thin film processes. These controllers are critical instruments for measuring and controlling film thickness and deposition rate during evaporation and sputtering operations. 

Thickness monitoring controllers work with quartz crystal sensors and sensor heads to provide real-time deposition rate and accumulated thickness measurement, enabling stable process control and repeatable coating results. Reliable controller performance is essential for film uniformity, material usage control, and process repeatability. 

Our service scope includes controller diagnostics, electronic repair, display and interface restoration, calibration checks, and functional testing with compatible crystal monitor heads. Supported applications include semiconductor, hard-disk, optical coating, R&D sputter systems, and industrial thin film deposition platforms.