Mass Air Flow Sensors
Leveraging the innovative Posifa Thermal Flow Sensor Die, and incorporating the latest microcontroller technology, Posifa’s Mass Air Flow Sensors offer the inherent advantages of improved accuracy and robustness over competitive offerings today. Whether improved pin-for-pin replacements to industry standard devices like the AWM3000 or state-of-the-art solutions like our PMF2000 series, Posifa's mass air flow sensor products bring significant user benefits and economic value to your applications.
Automotive MAF Modules
For OEM and aftermarket MAF sensor manufacturers, Posifa offers custom sensor element and circuit. In addition to customized packaging to fit target MAF sensor’s exact form factor, Posifa provides calibration software to achieve perfect match of sensor output to the target MAF sensor’s characteristic curve.
Pirani Vacuum Sensors
The miniaturization of the Pirani technology using MEMS is emerging as an industry standard due to reliability, low cost, ease of use and ultra-low power consumption. Posifa’s MEMS Pirani Vacuum Sensors help customers leverage this trend to improve their existing products and to develop innovative new products.