BAIED &TATLOCK (LONDON) LTD. 



3095 



Acetylene Generators, for lantern use 



PRICES. 



Carbide 



Diam. Height. Capacity. Weight Light Capacity. 



i95 Acetylene Generator, No. i 7 in. 18 in. lib. gjlbs. 2 Burner Jet, 2 hrs. 



i'96 1 Acetylene Generator, No. 2 gin. 21 in. 2 Ibs. 13$ Ibs. (3 Burner Jet, 2^ hrs. 1 



1 4 Burners, 2 hrs. 



i'97 T Calcium Carbide, in i Ib. tins, with lever lids 



per tin 



150 



1 12 6 

 005 



Mansfield's Patent Oil Gas Producing Plant 



for Laboratories. 



3098-3100 Simplex Type. 



Mansfield's Patent Oil Gas Producing Plant is particularly adapted for the use ol scientists whose laboratories 

 removed from the advantages of a supply of town's coal gas. It is a complete plant of great durability and 

 ilicity which will manufacture and maintain a constant supply of gas. The gas is made from any kind of 

 nineral, animal, or vegetable oil) ; it is permanent, will not condense, and has a much greater calorific power 

 All the usual gas appliances used for coal gas are readily adapted for use with oil gas produced 

 References can be given to laboratories in all parts of the world where Mansfield's oil gas is used 



1 gas, 

 his system. 



for maintaining low constant temperatures, as for bacteriological work, the ordinary chemical, physical, 

 agricultural laboratory work, or the maintenance of temperatures as high as 1500 C. for geological and 

 illurgical laboratories. No skilled labour is required either for working or repairs ; every attention necessary 



ca be given by an ordinary labourer. 



(See page 588 for prices.) 



niCHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS- 



587 



