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10 MHz quartz crystal sensors for QCM applications - 10 pieces in stock shipped in a box. Every sensor is preserved in a practical protective sachet, has single side electrode contacts and it is compatible with old openQCM and the new pogo-pin system.

AT-cut piezoelectric quartz crystal vibrating at 10 MHz and placed between 2 gold electrodes for electrical connection. The quartz crystal surface is flat and carefully polished. The gold electrode adhesion is enhanced by using a substrate of titanium.

More Information
One side contacts Yes
Quartz Frequency 10 MHz
Nominal Sensitivity 4.42 x 10 -9 g Hz-1 cm-2
Frequency vs Temp stability ± 20 KHz @ 23°C
Frequency Tolerance +/- 5 KHz
Capacitance 6 pF (C0)
Quartz Density 0.0026497 Kg/m3 @ 25°C
Stiffness 8.749 N/m2
Cut AT-fundamental
Cut Angle 35° 15'± 3'
Quartz Thickness ~ 160 um
Blank Diameter 13.9 mm
Electrode Diameter 6 mm
Electrode material Gold (Au)
Electrode Coating Au - Ti substrate
Electrode Thickness ~ 200 nm Au (on ~10 nm Ti substrate)
Electrical Connection Pogo-pins of HC-48/U
Surface appearance Transparent
Cleaning A new sensor might be contaminated. Pre-cleaning the surface will give more reproducible results
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