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TPI’s wide range of IAQ instruments provides the capability to measure air velocity, humidity, temperature, carbon monoxide (CO), carbon dioxide (CO2), percent outside air, and particles.

556C1 Digital Air Velocity/Air Flow Meter

Digital vane air velocity, calculate CFM and temperature.

The 556 Digital Air Velocity Meter is a state of the art, easy to use instrument designed to provide temperature and air velocity readings as well as calculating CFM.

575C1 Vane and Hotwire Velocity Meter

Combination Vane & hot wire anemometer and temperature.

The 575 Digital Air Velocity Meter is a state of the art, easy to use instrument designed to provide temperature and air velocity readings.