Air Velocity Transducer 8465

8465 Air Velocity Windowless transducer, with choice of 3, 6, 9 or 12" probe, fpm
 
 
 
Air Velocity Transducer 8455
8455 Air Velocity General purpose transducer, with choice of 3, 6, 9 or 12" probe, fpm
 
 
 
 
 Air Velocity Transducer 8475

8475 Air Velocity Omnidirectional transducer, with choice of 3, 6, 9 or 12" probe, fpm