From Off-the-shelf Modules to Custom PCB Assembly, We Help Bring Your Innovation to the Market Faster.

There are many critical applications in respiratory care that require precise flow measurements. Over the years, a variety of mechanical solutions, anemometer-type sensors, and membrane-based MEMS sensors have been developed with varying degrees of success.

Application challenges remain that are considered the status quo - OEM’s, clinicians, and patients continue to deal with their drawbacks: sensors that require periodic adjustments for drift, sensors damaged by water condensation, and designs inherently unable to reduce cost or scale to high volume for disposable applications.

Posifa Technologies offers solid-state MEMS flow sensors that can be packaged in a calibrated module to measure either liquids or gases at an outstanding value. We can provide factory-calibrated solutions for plug-and-play integration with either analog voltage or digital I²C outputs.

We can also provide our MEMS flow die minimally packaged for OEM’s to integrate into their systems and leverage their internal resources in module development to maintain that knowledge internally to keep a competitive edge. This is ideal in very high-volume, price-sensitive and space-constrained applications. Our manufacturing capabilities can easily support volumes in the tens of millions of pieces per year and beyond.