Specific Gravity Measurement TRIZ Cases
- Cryogenic Liquid Density Probe Using Saturation Pressure
A manifold and elongated bulb measure saturation pressure for cryogenic density without RTD non-linearity or electrical contact.
- Bending Oscillator Density Correction Using Second Harmonic Damping
A bending oscillator determines fluid density using a fundamental frequency while extracting damping from a second harmonic vibration mode.