A crystal oscillator can be used as a sensor substrate to measure minute weight changes.
Introducing the QCM crystal sensor "HC-18/R (HC-49/U) type." QCM (Quartz Crystal Microbalance) can measure minute weight changes using a quartz crystal oscillator as the sensor substrate. When a substance adheres to the electrode surface, the frequency fluctuates according to its mass, and the resonance frequency decreases in proportion to the mass of the substance, allowing it to be used as a microbalance. 【Standard Specifications】 ■ Model: HC-18/R (HC-49/U) type, other options available upon consultation ■ Electrodes: Ag, Au *Please inquire for other options *For more details, please refer to the PDF document or feel free to contact us.
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【Product Details】 ■Frequency: 9MHz / 10MHz / 27MHz ■Surface Finish: Polish Etching ■Crystal Substrate: φ8.7 φ8.0 □8.0 / φ8.7 ■Electrode Size (mm): φ4.5, φ5.0 / φ5.0 ■Crystal Substrate Retention Method: Leaf Spring / Spring *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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We are a small-scale crystal manufacturer with a history of over 40 years. Taking advantage of our size, we are able to provide quick and flexible responses. We also handle applied products utilizing crystals, so please feel free to consult with us.