

BAIRD &TATLOCK (LONDON) LTD. 



Capacity. 



4774 T Laboratory Meter, ft cubic foot per 

 revolution, 18 cubic feet per hour 

 maximum, showing hourly rate by 

 one minute's observation . 



4775 T 

 4776* 



4777* 

 4778' 



Laboratory Meter as No. 4774 but 

 with cumulative index. Fig. dial 4775 



Laboratory Meter, fa cubic foot per 

 revolution, 20 cubic teet per hour 

 maximum. Shows from ^^ to 100 

 cubic feet, also hourly rate. Fig. dial 

 4776 .. 



Laboratory Meter, 2.5 litres per 

 revolution, 600 litres per hour 

 maximum. Shows from 10 cubic 

 centimetres to 2.5 cubic metres ; also 

 hourly rate. Fig. dial 4777 



Laboratory Meter, cubic foot per 

 revolution, 30 to 60 cubic feet per 

 hour maximum (5 It. size). Shows 

 hourly rate 



4779 T Laboratory Meter as No. 4779 but 

 with index showing from ffo to 

 250 cubic feet. Fig. dial 4779 



4780 T Laboratory Meter, J cubic foot per 

 revolution, 60 to 120 cubic feet per 

 hour maximum (10 It. size). Shows 

 hourly rate 



478 1 T Laboratory Meter as No. 4780 but 

 with index showing from ^^ to 500 

 cubic feet. Fig. dial 4781 . . 



4782 1 Laboratory Meter, 15 litres per hour, 

 2 to 4 cubic metres per hour 

 maximum. Shows from 60 cubic 

 centimetres to 15 cubic metres 



4783 T Laboratory Meter, i cubic foot per 

 revolution, 120 to 250 cubic feet 

 per hour maximum (20 It. size). 

 Shows hourly rate 



4784 T Laboratory Meter as No. 4783 but 

 with index showing from ^5- to 

 1000 cubic feet. Fig. dial 4784 



4785 T Laboratory Meter, 25 litres per revo- 

 lution, 4 to 8 cubic metres per hour 

 maximum. Shows from 100 cubic 

 centimetres to 25 cubic metres 



A. 



Tinned Steel. 



4 10 

 660 



6 10 



6 10 



6 10 



9 10 



8 10 



13 10 



B. 



Copper 



550 

 700 



750 







750 

 7 10 



9 10 



11 10 12 10 



11 10 12 10 



10 10 12 



15 



C. 



Cabt-Iron 



5 10 

 770 



800 



800 

 900 



10 10 10 10 



13 10 15 



D. 



Porcelain. 



6 10 

 900 



990 

 990 



In ordering please specify Catalogue No. and case material required (A, B, C, or D). 



ICHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS. 



873 



