Advanced Liquid-Free, Piezoresistive, SOI-Based Pressure Sensors for Measurements in Harsh Environments

In this paper we present and discuss two innovative liquid-free SOI sensors for pressure measurements in harsh environments. The sensors are capable of measuring pressures at high temperatures. In both concepts media separation is realized using a steel membrane. The two concepts represent two dif...

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Bibliographic Details
Main Authors: Ha-Duong Ngo, Biswaijit Mukhopadhyay, Oswin Ehrmann, Klaus-Dieter Lang
Format: Article
Language:English
Published: MDPI AG 2015-08-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/15/8/20305