Quantification of nanogram mass using QCM sensors.
The "QCM (Quartz Crystal Microbalance) sensor" changes its resonance frequency according to the mass of the substance that adheres to the electrode surface. This allows for nano-level mass sensing, functioning as an ultra-trace mass sensor. 【Basic Specifications (Item: Specification)】 ■ Nominal Frequency: 2MHz to 27MHz ■ Outer Diameter: Φ5.0 to Φ25.0 ■ Cutting Angle: AT cut ■ Shape Processing: Plano Convex/Flat ■ Surface Finish: Lapped/Polished ■ Electrode Material: Cr-Au, Ag, AI-alloy ■ Frequency Tolerance: ±5.0kHz ■ Hermetic Seal: UM-1 43/u 49/u ■ Mounting Method: Slit mount/Spring mount *For more details, please refer to the PDF document or feel free to contact us.
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We, Piezo Parts, have been walking the path as a specialized manufacturer of film thickness monitor crystals. Our company focuses on the production of quartz sensors, which are essential components in modern electronics, and our products are utilized not only domestically but also overseas. As the manufacturing processes of today become more diverse, we are committed to creating high-quality and high-performance products with the vision of "Good Sensor, Good Control," working together as a company to meet our customers' needs as much as possible. We are also putting effort into the quartz recycling business, which not only helps our customers reduce costs but also stems from our desire to contribute to resource conservation and environmental protection. Upon receiving requests from customers, we process used quartz to restore it to a condition similar to new, allowing it to be reused. Our company conducts thorough management and inspection, continuously improving our product quality. Hearing from customers that they have achieved higher yields is our greatest joy. For small lot product orders, custom-made products tailored to usage conditions, or inquiries regarding our products, please feel free to contact us.
![[Presentation of explanatory manga materials] QCM - Standard product 20MHz](https://image.mono.ipros.com/public/default/object/noimage_l.gif?w=280&h=280)
![[Presentation of explanatory manga materials] 'QCM Sensor'](https://image.mono.ipros.com/public/product/image/ce8/2000369950/IPROS79607159767976252464.jpeg?w=280&h=280)
