. Testing milk and its products; a manual for dairy students, creamery and cheese factory operators, food chemists, and dairy farmers. Testing Cream at Creameries. 181 find in the dairy of the patron the cans of perfectly sweet cream, kept at a temperature of 40° to 50° F., and protected from dirt and bad odors. Either sour or frozen cream must be rejected. The patron's number should be painted in some conspicuous place near the cream cans in his dairy house. The gatherer hangs the scale on a hook near the cream to be col- lected ; the scale should be „ ^„ „ ^^, ^ . made so that the hand of Fi
. Testing milk and its products; a manual for dairy students, creamery and cheese factory operators, food chemists, and dairy farmers. Testing Cream at Creameries. 181 find in the dairy of the patron the cans of perfectly sweet cream, kept at a temperature of 40° to 50° F., and protected from dirt and bad odors. Either sour or frozen cream must be rejected. The patron's number should be painted in some conspicuous place near the cream cans in his dairy house. The gatherer hangs the scale on a hook near the cream to be col- lected ; the scale should be „ ^„ „ ^^, ^ . made so that the hand of Fio. .SS. Outfit for cream testing by the nnbcock test at aatheied- the dial will Stand at zero cream factories. when the empty pail is hung on it. The cream is then poured at least twice from one can to another in order to mix it thoroughly.' 205. "When properly mixed, the cream is poured into the weighing pail and is weighed and sampled. The authors give the following description of the cream sampling tube used, and directions for sampling and weighing the cream. "Sampling Tube.—This tube is of stout brass, about gij of an inch thick, and a few inches longer than the weighing pail which. ' Tlie ni'ii'sslty of carp in mixing tile cro;im is sliown by tbe follow- ing lllustrallon given by tbe auihors referred to. ' I'er cent of fat In cream which stood ]or ii hours. Sample drawn Surface. Bottom. with sampling tube. Not mixed 28.(i0 rourod once ; Poured twice Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Farrington, Edward Holyoke, 1860-; Woll, Fritz Wilhelm, 1865-1922. Madison, Wis. , Mendota Book Company
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