Film Thickness Monitor Crystal

6MHz -Orientation Flat on both sides

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.


Orientation flat processing is applied to both sides of crystal. Due to                                          the specific axial direction of the crystal, it improves the temperature                    dependence and secondary vibration. Consequently, its accuracy is                                increased. 

6MHz Orientation Flat
Outer DimensionΦ 14
Electrode MaterialAu・Ag・Al-alloy
Center Frequency5985kHz
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 Advantage


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