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Measuring Principle
The QCM-I Mini unit is a high sensitivity mass sensor which measures
the change in frequency of a quartz crystal resonator
Measurement Channels: 2; 1st : Temperature controlled, 2nd: Connection for a variety of external sensor-holder modules
Frequency Range: 1-80 MHz,up to the 13th overtone for a 5 MHz Crystal
Resonance Frequency, Sensitivity in Liquid: ≤ 2 x 10-1 Hz
Dissipation Sensitivity in Liquid: ≤ 1 x 10-7
Mass Sensitivity in Liquid *: ≤ 1 ng/cm2
