The IntraSense is an extremely small in-vivo pressure sensor for integration in catheters with only 1 French diameter. The absolute pressure sensor with dimensions of only 750 μm × 220 μm × 75 μm, provides accurate and stable values in the range of -300 p to 500 mmHg.

There are different cable lenths and 2 versions: a calibrated with accuracy +/- 1.5% FS and an uncalibrated version.

IntraSense pressure sensor