No. 60612. 



Condensers. 



833 



60 611. 1 : 8. 



60 608. 1 : 5. 



60 612. 1 : 7. 



60 613. 1 : 6. 



Cascade Battery with commutating device, with 9 jars. 

 List No. 60,602 60,603 



16 26 



8. 0. 13. 0. 



60,604 



40 cm high 

 17. 10. 



60,605. Lane's Measuring Jar, with 1 jar, on iron base (M. P. 10 th edn., IV, 1, Fig. 209; 

 9 th edn., Ill, Fig. 199) 



60,606. - - idem, with micrometer adjustment, Figure 



60.607. - - idem, with 2 jars, Figure (W. D. Fig. 469 [444]), can also be used for the 

 Knochenhauer-v. Oettingen Experiment for showing the oscillating discharge .... 



60.608. Condenser (Weinhold's), Figure (W. D. Fig. 459 [434]), for accumulation experi- 

 ments. Diameter of metal plates: 21 cm, on glass pillar and base, with elder pith pendu- 

 lums and a copper- and zinc-strip for galvanic electricity 



60.609. --idem, as modified by Prof. Motz, with 1 ball underneath and 2 balls above 



Condensers, as suggested by Bruno Kolbe: see No. 60,319 on p. 812 ( 1. 8. 0) and No. 60,326 

 on p. 813 ( 2. 5. 0). 



60.611. Condenser, as suggested by Kohlrausch, Figure (M. P. 10 th edn., IV, 1, Fig. 185; 

 9 th edn., Ill, Fig. 198), with round plates of 160 mm universally adjustable and pris- 

 matic guide 



60.612. - - i d e m, F i g u r e, with Micrometer Adjustment for the plate distance . . . . 



Cl. 2186, 2187, 

 3855, 2188. 



s. d. 



1. 0.0 

 1.14.0 



1. 4.0 



1.10.0 

 1. 10. 



4. 0.0 



5. 0.0 



53 



