QCM (Quartz Crystal Microbalance) type: Changes in mass caused by the adsorption/desorption of smell molecules on the membrane surface are detected as changes in the resonance frequency of the quartz crystal unit. The frequency change value for each membrane is measured and converted into numerical data. The Sensor Module is equipped with a Standard5-Membrane Set pre-selected by Aroma Bit for general smell identification. Recommended for conducting POCs for various applications. Custom Sensor Module with five membranes selected based on Aroma Bit’s vast database, tailor-made for a target applicationis also available upon request. Please inquire for detail.

■Notice
Due to the transfer of technology, QCM type sensors will now be sold by Sanyo Chemical Industries, Ltd..
Please contact us from the link below.

Sanyo Chemical Industries, Ltd.（Inquiry）
https://kaori.sanyo-chemical.co.jp/contact/