ne, through which the water passes parts of the pipes passing through g are perforated so as to ted by a sliding valve. In and is withdrawn by anex- make currents in the vessel in order thoroughly to mingle ^^' "'" terior faucet, as represen- VOUNfi's SI'IKIT METER, the spirit, and the two pipes… … ISpirnl- Vftiie .Meter. Young's Spirit-Meter. ing all its impurities in the charcoal. Fig. 3 is a tached to each end of a pivoted beam. The alternate down- KEVEllSIKLB FILTEn ward motion of the floats, as the chambers are discharged, interposed in a length of pipe. The pig. 3. Fig. 10. water…
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