GAMRY eQCM-I Mini Quartz Crystal Microbalance (1-80 MHz)

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

 Datasheet