882 



Voltaic Electricity. Section 3: Electro-Magnetic Current Measurements. 



61333. 1 : 7. 



61 34.2 1 : G. 



61842, 61848 end 61846. 1:8. 



61.332. Large Mirror Galvanometer, as preeediiv:, but with bell-shaped magnet and spherical, 

 (1 unper. Magnet and damper in case 



61.333. - - idem, but with annular magnet, weight and adjustable plate damper. Magnet, 

 and damper in ease 



Can l>e n>ed as hall's) ir j;;dv;monieter. 



61.334. Extra price for Screw Motion for tin- Coils in Galvanometers Nos. (51,331 01.333 



t i I, :t: :tr>. Pair of Coils for Wiedemann Galvanometer. 



Thickness of Wire Kuinlirr of Tunis 



For thermo-electric currents ... 



For Ordinary Galvanic \Vor! . . n.~> nun 



For Physiological purpoi'-s. for I (| .,_ () ^ mm 

 Muscle and Nerve Currents . . I ' 



4 x '.on L'lliin 



( 4 x!500 = IK H in 



J 4 X3IHIII ll'IIIMI 



X5000 'JIM II II I 



xSOOO = 3-_'i MII i 



differentially wound 



dillevenlially 



8. (1. 



18. 0. 



!'.. 0. 



3. 0. 



I 10. 



2. 12. 



1. in. (i 

 _'. I--', ii 



2. is. ii 



.'!. III. II 



.->. III. II 



Cl. 'JSG^, 58..- 



