

BAIRD &TATLOCK (LONDON) LTD. 



^^^ 



4138 



4138 Thermometers, the " Climax," patented, figures and divisions are indelible, length about 



14 in. 



The divisions and figures, instead of being engraved on the glass, are written on a thin strip 

 of mica, which is inserted in the body of the thermometer. By this method the readings are beau- 

 tifully distinct, and can never fade. 



Range . . . . 110 C. or 220 F. 200 C. or 400 F. 360 C. or 600 F. 



Price .. .. 6/3 7/- 7/6 



4139-4141 



4139 Thermometers, Anschutz's, milk glass scale, length about 13 centimetres. 



No. .,. i 2 3 4 



- 10 to 60 C. 40 to 110 C. 90 to 160 C. 150 to 220 C. 



Ini .. -6/- 6 /~ 8/6 8/6 



In . . 5/6 5/6 7/6 7/6 



No. ...... 5 6 7 



200 to 270 C. 250 to 310 C. 300 to 360 C. 

 Ini .. .. 8/6 8/6 8/6 



Ini .. .. 7/6 7/6 7/6 



4140 Thermometers, Anschutz's, set of seven as above, divided into , in leather case 



4141 i 



2 15 

 300 



(CHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS- 



