Thelco "LOWTEMP" 

 Electric Incubator 



Although primarily 

 designed for use at 

 20° C. the **LOWTEMP" 

 Incubator can be used 

 just as satisfactorily 

 at any temperature 

 from about 10° to 45° G. 



^ The Thelco "all metal" ther- 

 mostat is quickly and easily set 

 for any temperature within the 

 range of the incubator and will 

 maintain indefinitely constant 

 temperature to one degree 

 Centigrade. 



^ Adjustable cold air circulation 

 around the inside jacket of incu- 

 bator and splendid construction 

 reduces the ice consumption to 

 a minimum and secures highest 

 possible uniformity. 



^ Exterior of incubator and the 

 working chamber are of glazed 

 porcelain fused on steel at 2000" 

 F. The most perfect sanitary 

 construction. 



Made in Two Sizes 



Dimensions of Working Chamber 



18 by 15 by 12 inches, $195.00 Net 

 30 by 23 by 14 inches, $240.00 Net 



Descriptive pamphlet on 

 request 



EIMER & AMEND 



FOUNDED 1851 



Laboratory Supplies 

 NEW YORK and PITTSBURGH, PA. 



THE WAVERLY PRESS 



BALTIMORE. U. 8. A. 



