Research on Tuning Fork Dimension Optimization and Density Calculation Model Based on Viscosity Compensation for Tuning Fork Density Sensor

Figure 16

Comparison between frequency-viscosity curve and measured data. (a) The measurement result in low-viscosity liquids. (b) The measurement results in high-viscosity liquids. The dot represents the value of tuning fork resonance frequency and liquid viscosity under corresponding density.

(a)

(b)