This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more.
This Website Uses Cookies By closing this message or continuing to use our site, you agree to our cookie policy. Learn MoreThis website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more.
Model AAFS is capable of detecting a range of air velocities with minimal user calibration. The adjustable screw changes the setpoint at which the SPDT snap switch engages. Features include a stainless steel vane, galvanized steel base, and ABS enclosure. The unit is field adjustable from 200 to 1,800 fpm (1 to 9.2 m/sec).