This cross shaped grid makes it possible to take face velocity readings and average velocity readings at multiple points simultaneously using the micro-manometer from the main unit. The range is 0.15 to 15 m/s with a 3 percent accuracy. Available with an extension rod so large areas can be reached with no hassle, this is a real time saver for the user.

Kanomax USA Inc.
www.kanomax-usa.com