Honeywell’s P7650 sensor can measure either air pressure or velocity. It is available in duct mount panel mount or universal mount configurations. Duct and panel models have two pressure and velocity options with four fieldselectable subranges. The universal model comes in one pressure/velocity range with seven field selectable subranges. All variants are available with and without display. The P7650 has an IP65/NEMA 4 environmental rating.