The 17 and 47 UltraStable™ are high performance, temperature compensated, piezoresistive silicon pressure sensors packaged in a TO-8 configuration.
Gauge and absolute pressure ranges from 0 to 15 to 0 to 250 psi are available. Integral temperature compensation is provided over a range of -20 to +85ºC using laser-trimmed resistors.
An additional laser-trimmed resistor is included to normalize pressure sensitivity variations by programming the gain of an external differential amplifier. This provides sensitivity interchangeability of ±1%.
Features
TO-8 Package
-20ºC to +85ºC Compensated Temperature Range
±0.1% Non Linearity
1.0% Interchangeable Span (provided by gain set resistor)