Spon, Ernest, Haldane, Robert, Lock, Charles G. Warnford (Charles George Warnford), 1853-1909 · London ; New York : E. & F.N. Spon · leaf 432
ates the two truncated cones. This jacket is in connection with a water-thermometer, vs^hich indicates the velocity of the current to be measui-ed. This arrangement for a single compound tube is shown in Fig. 356. The utility, of the Simple anemometer. instrument depends upon the fact that in such… … Multiplying anemometer. whole dial is marked, then divide and mark pounds. You may go over this several times that indicated by a again and again until you have care- manometer at the orifice of the tube. fully marked the dial, and your ane- The former is of course negative, whilst mometer will be…
Workshop recipes · Technology · Industrial arts
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
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