10 MHZ QUARTZ SENSORS BOX FOR LIQUID BIOSENSING- 10 PIECES
传感器是QCM石英晶体微天平测量的基本元件。这些在10MHz下振动的AT切割压电石英晶体特别适合用于液体生物传感。石英晶体表面平整,经过精密抛光。通过使用钛基底来增强金电极的粘附性。
每个传感器都保存在一个实用的保护袋中,具有单面电极触点,并且与旧的openQCM和新的RF弹簧触点系统兼容。
技术规格
One side contacts:Yes
Quartz Frequency:10 MHZ
Nominal Sensitivity:4.42 x 10 -9 g Hz-1 cm-2
Frequency Tolerance:± 20 KHz
Capacitance, C0
:typ. 8 pF
Quartz Density:0.0026497 Kg/m3 @ 25°C
Stiffness:8.749 N/m2
Cut:AT
Cut Angle:35° 15'± 3'
Quartz Thickness:~ 160 um
Blank Diameter:14mm
Front electrode diameter:11.5 mm
Back electrode diameter:6.0 mm
Electrode material:Gold (Au)
Electrode Coating:Au - Ti substrate
Electrode Thickness:~ 200 nm Au (on ~10 nm Ti substrate)
Electrode Contacting
:Single - sided contact
Electrical Connection:Pogo-pins
Surface appearance:Transparent (Polished)
Cleaning:A new sensor might be contaminated. Pre-cleaning the surface will give more reproducible results
订货号:AT10-14-12-AU-WRAP