| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ITEM IS FITTING DESIGNED TO SENSE STATIC PRESSURE; HAS 4 IN. INSERTION DEPTH,4 0.4 IN. DIA STATIC OPENINGS,2 WASHERS AND JAM NUT FOR MOUNTING IN 0.375 IN. DIA HOLE IN DUCT; FOR 0.25 IN. METAL TUBING CONNECTION; ANGLED TIP POINTS INTO MOVING STREAM OF AIR |