Ç^JÎeAJbCLCJh.
CATHETOMETERS Two Models
·
40 cm. Scale
·
100 cm. Scale
For reading t h e r m o m e t e r s , burettes and m a n o m e t e r s where close observation is dangerous or impracticable. Telescope is m o u n t e d by special c l a m p t o t h e calibrated support c o l u m n adaptable t o vertical or horizontal position. T h e telescope w i t h cross hair gives 20X at 30 c m . m i n i m u m focus distance a n d 8X at infinity. 8 inch telescope extends t o 10}ij". With support vertical, telescope swings through 90° horizontal arc a n d 360° vertical. Like m o v e m e n t s can be m a d e w h e n support is horizontal. Telescope and support c o l u m n are nickle-plated brass. The c o l u m n has a scale graduated in 1 m m . subdivisions readable by vernier to 0.1 m m . Cat. No. 12-620 with 40 c m . scale is $150.00; N o . 12-625 with 100 c m . scale sells for $250.00.
S CIΕ Π ΓIF J C ΐιΐ:;Βυηι;πΐ;ί S-CPPl!8Pïlli
Eberbach nnn nneoiv.miCH.
CORPORATION mnmimm i**t
For further information, circle number 55 A-1 on Readers' Service Card, page 45 A
NEW BUEHLER CATALOG 200 pages — a comprehensive catalogue of Buehler equipment for the metallurgical laboratory. Includes sections on Cutters, G r i n d e r s , Specimen M o u n t Presses, Polishers, M e t a l l o graphs, Microscopes, Cameras, Testing Machines, Spectrographs, Furnaces and other equipment for the metallurgical laboratory.
Buehler Ltd.
METALLURGICAL 2120 Greenwood
APPARATUS
Avenue, Evonston,
Illinois
For further information, circle number 55 A-2 on Readers' Service Card, page 45 A V O L U M E
2 6 , N O . 9, S E P T E M B E R
1 9 5 4
55 A
