CENTRAL SCIENTIFIC CO., CHICAGO, U. S. A. 



361 



9238. 



9240. 



No. 9240. 



MILK TESTER, Babcock, Traveling Outfit, same as 

 Tester No. 9200, and two extra milk test bottles . 



No. 9262. 



No. 9236, but with four-bottle 



Babcock 

 . . $15.00 



MILK TESTER, Babcock, Traveling Outfit, consisting of No. 9200 Babcock Tester in a handsome 

 leather case as shown in the illustration, 10%xlO%xl0^j inches outside. Complete with the 

 same equipment of glassware and accessories as listed under No. 9238 31.25 



9241. 



9242. 

 9243. 

 9244. 

 9245. 

 9246. 

 9247. 

 9248. 

 9249. 

 9250. 

 9251. 

 9252. 

 9253. 

 9254. 

 9255. 

 9256. 

 9257. 



9262. 



appears. (451-1) . 



Repairs for Babcock Milk Testers 



Nos. 9194 to 9200 and 9236 to 9240. 



The numbers in parenthesis are the manufacturer's numbers, which in some instances appear on 

 the parts. 



COVER, with thumb screw and collar. This is the part of the gear case which attaches to the 

 table. (452-1) 



CASE. This is the front of the gear ease on which the name "Facile" 



THUMB SCREW. (454H) 



SWIVEL or collar for thumb screw. (454G) 



SCREWS for cover. (4541) 



CRANK only, without handle. (453) 



CRANK, complete with handle. (454E) 



WOOD HANDLE for crank. (454D) 



HANDLE RIVET. (454C) 



CRANK SHAFT. (454B) 



TAPER PIN for attaching crank to crank shaft. (454F) 



GEAR for inner end of crank shaft. (454) 



WORM SPINDLE, with slot at top for head. (454A) 



BALL for bearing. (454J) 



TWO-BOTTLE HEAD, with rivets and pins, but without cups or cup holders. (455) 



FOUR-BOTTLE HEAD, with rivets and pins, but without cups or cup holders. (456) . . . 

 CUP HOLDER AND BRASS CUP. (457-457A) 



.60 



.72 



.18 



.06 



.03 



.24 



.30 



.06 



.06 



.12 



.03 



.90 



.42 



.03 



.10 



.90 



.36 



9266. 



MOISTURE TESTER, Ames, for moisture in butter, consisting of a jacketed paraffine con- 

 tainer made of copper. The outside shell has a rounded bottom to expose as much surface 

 as possible to the heat from an alcohol lamp. An aluminum sample cup fits closely within 

 the inside shell, having contact all the way down so that the heat from the paraffine is trans- 

 mitted without loss. Complete with nickel-plated support stand, special thermometer reading 

 from 100 to 200"C., alcohol lamp, tongs for lifting the sample out, and full directions. . 6.00 



PAPER, Fat Free, for the determination of fat in milk, according to Adams' method. In 

 boxes of 50 strips, 560x65 mm per box 2.80 



