MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
5 different readings: air veloci type 0 to 30, 000 fpm from pitot tube, differential pressure 20 psid, absolute pressure 0 to 60 inches hg, temperature -65.0 to +250.0 degrees f, and air flow 0 to 2500 cgm; ambient tem range 40 to 140 degrees f; memory 99 readings, sequence labeled, sum and average; meter calibrated nbs standards; air density correction range 0 to 30 psia and -65 t0 +250 degrees f; meter housing high impact abs weight 36 oz; connection 1/4 inch od slip on for 3/16 inch id tubing; battery life 2000 readings per charge and can be recharged; digital readout in english and metric units; identical tonsn 6685-01-276-5289 except it includes the flowhood kit 8403 which is a flow measuring section and flow sensing grid; size 2 ft by 2 ft, 2 ft by 4 ft and 1 ft by 4 ft top; includes carrying case
