Mechanical equipment of buildings; a reference book for engineers and architects (1916)
Harding, Louis Allen, Willard, Arthur C. (Arthur Cutts), 1878-1960 · New York Wiley · leaf 400
If used with proper care and accuracy of reading the Pitot tube givesresults with an error of less than \]/2 per cent with velocity pressures ranging from 0.1 in. andupwards. The Anemometer. Por velocities below 1500 ft. per min. an anemometer (Fig. 34) maybe used at the end of a pipe or at a… … 2 ^/nsu/ahon 777i. /Inemometer Fig. 34.
Building · Heating · Ventilation
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