Honeywell's new TruStability^TM Silicon Pressure Sensors often eliminate the need for calibration after board mounting and the digital ASIC outputs in either I2C or SPI protocols enable direct microprocessor interfacing. 
  

They are comprised of:-

HSC (High Accuracy Silicon Ceramic) Series:  
Industry-leading ± 1% total error band specification, compensated across a 0 °C to 50 °C [32 °F to 122 °F] temperature range.

SSC (Standard Silicon Ceramic) Series:  
± 2% total error band specification compensated across a wider -20 °C to 85 °C [-4 °F to 185 °F] temperature range.

The new HSC Series and SSC Series offer different accuracies and compensated temperature ranges that address specific segment needs. These devices offer customers three key benefits not found in competitive silicon sensors:

Stability: These sensors are the most stable silicon pressure sensors available and the onboard signal conditioning typically allows for removal of signal conditioning components on the PCB. This stability helps prevent drift over time or from temperature extremes

Accuracy: They are designed and calibrated to provide an extremely tight accuracy specification.

Flexibility: Their modular, plus flexible design linked with their small size offer customers a variety of package styles and options, all with the same industry-leading performance specifications.

These sensors are intended for use with non-corrosive, non-ionic working fluids such as air and dry gases, but wet / dry versions are available with wet / wet versions on the roadmap for release in 2012. Potential applications include - 

Industrial

Barometry

Flow Calibrators 

Gas Chromatography 

Gas Flow Instrumentation

HVAC    

Pneumatic Control          

Life Sciences       

Medical

Airflow Monitors 

Anesthesia machines 

Blood Analysis machines

Kidney Dialysis machines 

Oxygen Concentrators 

Respiratory machines

Ventilators 

Sleep apnea equipment

I will be in contact with you soon, but should you be interested in any further information, please do not hesitate to contact us via email to:- sensor@acalbfi.eu 

>>Click here for more information on Acal's range of sensors <<

Regards