Important Notice
This item is made-to-order exclusively for you once your order is placed. As a result, it is not eligible for cancellation or return under our standard policy. Your statutory rights remain unaffected.
This kit contains two funnels designed for use with Testo’s 417 anemometer (the 417 is not included in this kit).
The two funnels allow users to carry out larger calculations of volume flow, temperature and velocity, and are ideally suited for use on larger ducts and other similar installations.
The first funnel has 8” diameter with a circular opening, while the second funnel has a 12” x 12” rectangular opening.