BAIRD &WLOCK (LONDON) LTD. 



5646 



Fig. I. The Complete Calorimeter, with Pressure Gauge, Oxygen Connections, Battery, Acid, etc. 

 (Lid of Bomb removed, showing Crucible Holder.) 



5646 s Calorimeter, " The Sarco " (Mahler-Donkin Bomb System), suitable for the deter- 

 mination of the calorific values of coal, coke, peat, liquid fuels, oils, etc., and producer 

 gas. Go'd-plated bomb, with oxygen valve, crucible holder, and platinum wire, the 

 outer and inner containers, together with stirring apparatus, special thermometer divided 

 in fiftieths of a degree, the pressure gauge with valve, oxygen connections, batteries, 

 acid, spare crucibles, and spanners 



35 



Description on page 1019. 



14 CROSS STREET HATTCnST GARDETST, E- C 



1018 



