ANALYTICAL
6A
Α
CHEMISTRY
ώ Industrial Laboratory
Designed particularly to meet the needs of the indus trial scientist, these three machines are valuable assets in both research work and production control. Their effectiveness has been proven in countless applications — investigate their possibilities for your projects. 1. M O D E L B E C E N T R I F U G E equipped with a 3450 r.p.m. adjustable speed explosion-proof motor, for Class I Group D locations. Characteristic capacities: 1 1 " diameter high-speed perforated basket style head; four 250 ml. bottles; eight 100 ml. tubes. Also available with 1750 r.p.m. explosion-proof motor for petroleum testing. 2. L A B O R A T O R Y C H E M I C A L CENTRIFUGE. For purely scientific or preliminary to large scale com mercial operations. Can be operated continuously and has adjustable speeds u p to 3600 r.p.m. with 5 " dia. χ 2λΛ " deep basket, furnished in manganese bronze, stainless steel, rubber-covered steel and Coors porcelain. 3 . B O T T L E S H A K I N G M A C H I N E . Produces a motion similar to shaking by hand but much more rapid and effective. Various interchangeable heads are available with capacities up to ten one-liter bottles, quart-size fruit jars or other containers of similar shape. Of rugged design for continuous operation, the Shaker ι can be furnished with explosion-proof motor if required. Send for Catalog A giving , „ „
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EQUIPMENT C O M P A N Y
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