Pressure sensors designed for the environmentally demanding applications that require the superior performance offered by pizoresistive silicon technology. Available with multiple analog output options, these precision sensors offer high linearity and accuracy over the operating range. Multiple mounting and probe configurations are offered.

SSI has standard Absolute, Gage & Sealed Gage Pressure Sensors with a wide variety of port configurations & connectors. Electrical outputs are in the following forms - millivolt, voltage and 4-20 mA. Our Pressure Sensors are for both harsh & benign media with superior accuracy of <+/-.5% from -40 to 105 deg C. Custom sensors are available.

Unison designs and manufactures lightweight, cost effective and reliabile sensors for the most severe aircraft engine environments.