| GENERAL CHARACTERISTICS ITEM DESCRIPTION | C/O HIGH FLOW BUBBLE TUBE(500 CC)AND STAND;BUBBLE SOLUTION CONTAINER;PLASTIC TUBE,1/2 IN.X 3/8 IN.X 36.000 IN.;5 LAPEL CLIPS;FLOW RATE METER;PRESSURE DROP METER;INCLUDES CASE USED AS STORING/CARRYING ALPHA 1 AIR SAMPLING PUMPS WHEN IN TRANSIT AND IN FIELD |