Eberbach CORPORATION
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Transcript of Eberbach CORPORATION
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Alupharm Chemicals P.O. Box 30628 NEW ORLEANS, LA, 70130 Tel. JA 5-3477
Circle No. 87 on Readers' Service Card
PORTABLE THERMOELECTRIC
IMMERSION COOLER cools liquid in laboratory baths You can lower temperature, even produce sub-zero temperature, in laboratory baths with the compact, space saving portable Eberbach Immersion Cooler.
It operates on the Peltier effect in semiconductor thermocouples. When direct current of proper polarity is applied to the thermocouples, heat is extracted from the outer metal shell and moves to the central heat sink from which it is removed by a f lowing coolant (tap water). Direct current is supplied by the Power Supply Unit shown, which operates f rom 1 15 vol t , 5 0 / 6 0 cycle input, drawing 165 watts. Thermal pumping rate is 175 BTU per hour when bath and coolant temperature are the same.
Catalog No. 9900 Thermoelectric Immersion Cooler Assembly with DC Power Supply, 115 volt 50/60 cycle $250.00
Eberbach C 0 R P O R A T I O N
P.O. BOX 1024
Circle No. 13 on Readers' Service Card
VOL. 4 1 , NO. 4 , APRIL 1969 . 149 A
ANN ARBOR, MICHIGAN 48106