Film Thickness Monitor Crystal

Standard 5MHz

Film thickness monitor crystal is used for vacuum vapor deposition,
and it is a sensor to measure physical film thickness.

Our product is designed and manufactured by advanced technology.
In fact, we offer products with suppressed variations in oscillation.

In our endeavor to re-fabricate used monitor crystal, not only do we
contribute to recycling, but also inspect and analyze the usage and
feedback the result.


Standard 5MHz
Outer DimensionΦ 12.5
Electrode MaterialAu・Ag・Al-alloy
Center Frequency5000kHz
Tolerance Range± 5.0kHz
Series Resistance15Ωmax
Operating Temperature Range25℃ ~ 120℃
Frequency Temperature Dependence± 50ppm

Our Product Characteristic

Technical Trait

●We provide before and after sales service

●Fabricating custom order to meet customer’s needs

●Reducing cost and resource exhaustion via recycling

●Knowledge and techniques fully applied by professionals

Production Trait

●From designing, manufacturing to shipping
  all done in our own factory in Japan

●Thorough maintenance of facilities such as clean room    and equipment

●Strict inspection and quality control


Our Advantages


We are currently working on the English catalog.
We apologize for the inconvenience.