98 



A. DAIGGER & COMPANY, CHICAGO, U. S. A. 



2275k to 2275t 



2275u to 2275y 



CENTRIFUGES, INTERNATIONAL MAKE 



These are High Power Electric Centrifuges mounted in a heavy bell shaped 

 casting which furnishes at the same time a rigid base, a protective housing and a 

 strong bearing for the motor. Ample provision is made for oiling. The lower end 

 of the shaft of the motor runs on a ball step immersed in oil. A speed control 

 rheostat is supplied with each centrifuge. 



The prices of the Centrifuges listed below do not include heads or equipment. 

 Select the ones adapted to your needs from the list on the next page. 



2275k CENTRIFUGE, Size I, Type A, 110 volts direct current, 2,400 to 3,000 



r. p. m. 



Each, net $ 78.00 



2275m CENTRIFUGE, Same, but for 220 volts, D. C. Each, net 81.50 



2275n CENTRIFUGE, Size I, Type A, 110 volts alternating current, 2,000 to 



3,000 r. p. m. Each, net 81.50 



2275p CENTRIFUGE, Same, but for 220 volts A. C. Each, net 85.00 



2275q CENTRIFUGE, Size I, Type B, 110 volts D. C., 3,000 to 4,000 r. p. m. 



Each, net 102.00 



2275r CENTRIFUGE, Same, but for 220 volts D. C. Each, net 105.50 



2275s CENTRIFUGE, Size I, Type B, 110 volts A. C., 3,000 to 3,600 r. p. m. 



Each, net 116.50 



2275t CENTRIFUGE, Same, but for 220 volts A. C. Each.net 116.50 



THE BABCOCK CENTRIFUGES listed below are supplied with trunnion buckets, 

 speed control rheostat, but without glassware or heater 



2275u CENTRIFUGE, Babcock, Size I, 110 volts D. C. Each $ 98.50 



2275v CENTRIFUGE, Babcock, Size I, 220 volts D. C. Each 102.25 



2275w CENTRIFUGE, Babcock, Size I, 110 volts A. C. Each 102.25 



2275x CENTRIFUGE, Babcock, Size I, 220 volts A. C. Each 106.50 



2275y CENTRIFUGE ELECTRIC HEATER for above. Each 14.50 



