AWM5000 series microbridge mass airflow sensors feature a venturi type flow housing. They measure flow as high as 20 SLPM while inducing a maximum pressure drop of 2.25N H2O. The microbridge chip is in direct contact with the flow stream, greatly reducing error possibilities due to orifice or bypass channel clogging.
• Linear voltage output • Venturi design
• Remote mounting capability
• Active laser trimming improves interchangeability
• Separate gas calibration types:
– Ar (argon)
– N2 (nitrogen) or
– CO2 (carbon dioxide)