Download the PX3 Bluetooth Mobile Application and User Guide
The PX3 transducer can measure either air pressure or velocity with the flip of a switch. The universal model comes in one pressure/velocity range - 0 to 10 in-WG/0 to 7000 ft/min with seven field-selectable sub-ranges for pressure and eight for velocity. The PX3 has an IP65/NEMA 4 environmental rating and a 5 years limited warranty.