BAIRD &. TATLOCK (LOTSIDON) LTD. 



330 

 330 s Autoclaves, Chamber-land's, exactly as No. 329, but adapted for heating with brass 



lamps for burning paraffin oil 

 Price, complete with lamp 



No. 3 

 18 



331 



4 

 23 



35 10s. 



Autoclave, Chamberland's, for sterilising under steam-pressure, improved form with, 

 arrangement for removing top by hand or foot. By pressing down the foot lever or handle 

 on vertical shaft, the cover is raised sufficiently to clear top and can be swung to one side, 

 the shaft supporting same in position. To place cover on top of Autoclave the movement 

 is reversed. The Autoclave is tested to three atmospheres pressure, and is fitted with 

 pressure gauge graduated in Ibs. pressure and thermometric degrees Centigrade. By a 

 mechanical device the gauge can be adjusted so that when the required pressure is reached 

 the burners are automatically lowered. The cover is of gun-metal, and the boiler of heavy 

 copper, all joints brazed. It is mounted on mild steel jacket, and fitted with a set of 

 suitable star gas burners. (The No. 3 size is fitted with brass jacket.) Complete, as 

 figured, with safety valve and inner vessel for sterilising. 



No. ...... 3 4 5 



Depth of copper vessel inside 13 in. 17 in. 21 in. 



Diameter of copper vessel inside 10 in. 13! in. i.Sj in. 



Price complete .. .. 18 10 23 10 36 



332 s Autoclave, Chamberland's, exactly as above, but fitted with brass lamp for burning 

 paraffin oil where gas is not available. In this Autoclave the gauge is of the ordinary 

 pattern graduated in Ibs. pressure and thermometric degrees Centigrade. 

 No. .. 3 4 



Depth of copper vessel .. 13111. 17 in. 



Diameter of copper vessel 

 Price, complete with lamp 



10 in. 

 19 10 



24 10 



5 



21 in. 



iNj in. 



36 10 



CROSS STREET HATT>J GARDETST, E- C 



