\ 
FRICTION CLAMPS TO 
ALLOW ASSEMBLY 
TO BE MOVED 
VERTICALLY 
CLAMP 
ELECTRICAL LEADS 
TO ANEMOMETER 
BOA SEE DETAIL "A" 
LeOety 
PROBE HOLDER 
A. DETAILS OF CLAMPS 
PROBE HOLDER 
TIP SUPPORT 12" 
PROBE HOLDER 
13" (approx.) 
SENSOR HOLDER 
Figure 19. Hot-film probe extension assembly. 
49 
