10 MHZ QUARTZ SENSORS BOX FOR LIQUID BIOSENSING- 10 PIECES

(No reviews yet) Write a Review
€189,00
SKU:
AT10-14-BIO-UP-10-SSC
Condition:
New
Availability:
Usually ships in 3 days.
Minimum Purchase:
1 unit

Product Overview

The sensor is the fundamental element  of your measurements. These AT-cut piezoelectric quartz crystals vibrating at 10 MHz are particularly suitable for liquid biosensing. The quartz crystal surface is flat and carefully polished. The gold electrode adhesion is enhanced by using a substrate of titanium.
Each sensor is preserved in a practical protective sachet, has single side electrode contacts and it is compatible with old openQCM and the new RF-spring contact system.

TECH SPECS  
One side contacts Yes
Quartz Frequency 10 MHZ
Nominal Sensitivity 4.42 x 10 -9 g Hz-1 cm-2
Frequency vs Temp stability < +/- 5 ppm (0 to + 50 degC)
Frequency Tolerance ± 20 KHz @ 23°C
Capacitance typ. 8 pF (C0)
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)
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

 

Reviews

(No reviews yet) Write a Review