LABORATORY SUPPLIES AND CHEMICALS 



189 



3075(e) 



3075(g) 



3075 (e) 



Hot Plates or Drying Tables for use with gas. The top is of one piece 

 of steel, with polished surface. The legs and frame are of cast iron. 

 Flame easily regulated. Gives an even temperature. 

 Size of plate, inches ............ 10x18^ 14j4xl8^ 18^x25^ 18^ 



Number of burners .............. 1 2 3 4 



Each ........................... $10.00 12.00 21.00 30.00 



3075(f) Hot Plates, same as No. 3075(e), but for use with gasoline gas. 



Size of plate, inches ............ 10x18^ 14^x18 J4 18^x25^ 18 



Each ......................... 11.50 . 14.50 23.00 33.00 



3075(g) Hot Plate, Electric, for heat of circular form, mounted on enameled 

 slate, with flexible cord, for alternating or direct current, 110 volts, 

 unless ordered otherwise. 8 inches diameter, with cord ............. $14.00 



I 



3075(h) 



3075 (h) Hot Plate, Electric, Rectangular form, with 3 heats controlled by plug 

 switch. 



9x12 inches, with cord and plug switch $22.00 



12x18 inches, with cord and plug switch 29.00 



18x24 inches, with cord and plug switch 50.00 



3075 (j) 



3075 (k) 



3075(j) Hot Plate, Electric, finished in nickel, with switch giving three heats, 



consuming 220-440-880 Watts. Heating surface, 10^xlOj4 inches $10.00 



3075(k) Hot Plate. Same as No. 3075 (j), with heating surface 10x21 inches. Has 



two burners, each with separate switch 22.50 



3075(m) Hot Plate. Same as No. 3075 (j), with heating surface 14x32^ inches, 



with three burners and separate switches 32.50 



Note. In ordering Electric Hot Plates, please state VOLTAGE. 



