The holder is open on both sides of the sensor to prevent uneven pressure changes. A common application is Atomic Layer Deposition (ALD).
Specifications
General specifications
Compatibility
Compatible with all QSense sensors, QSense Explorer, Analyzer and Pro
Maximum pressure
No limit
Type of measurements
Gas measurements in vacuum and high pressure chambers
Maximum temperature
250 °C
Materials exposed to the liquid
Stainless steel (holder and ring), Macor (holder), aluminum (holder) and Kapton (cable)
Dimensions
Height: 5 mm; Width: 24 mm; Depth: 32 mm
Length of cables
Electronics unit to vacuum/high pressure chamber: 80 cm. Vacuum/high pressure chamber to ALD holder: 1 m
Other
Customer installation/adaption required.
Delivered with 2 cables: one to connect the ALD holder to the inside of the vacuum or high pressure chamber and one to connect the chamber to the QCM-D electronics unit.
Screw holes to enable mounting in vacuum/high pressure chamber.