A NOVEL HYDRAULIC PRESSURE (CAPACITIVE) GAUGE
Abstract
The dielectric behaviour of a composite of lead magnesium niobate, lead titanate and lead magnesium tungstate ferroelectric, having different compositions, has been investigated as a function of pressure and temperature. This study reveals that this material can be used as a capacitive pressure gauge in the range 0.1 to 415 MPa to measure the pressure within full scale accuracy of /plusmn; 0.1% or better.
Event details
- Event
- TC3 Conference 2001
- Technical Committee
- TC3
- Place
- Istanbul, TURKEY
- Time
- 17 September 2001 - 21 September 2001