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BAIRD &. TATLOCK (LONDON) LTD. 



PRICES OF STEMS. 



Standard Stems, 36 in. long, -in. diameter, for maximum temperatures as below. 

 5419 T Maximum temperature, 600 C. (1100 F.) . . 

 5420 r 1050 C. (1900 F.) . . 



5421* 1200 C. (2200 F.) .. 



5422 1 1360 C. (2500 F.) .. 



Special Length Stems, similar to above, but of different length, made to order only. Up 

 to a maximum of 120 inches the price may be calculated by adding the rate per inch, 

 multiplied by the total length, to the base price below. For stems longer than 120 inches, 

 special quotations will be given on receipt of particulars. 



5423 T Maximum Temperature, 600 C. (1100 F.) 

 5424 T 1050 C. (1900 F.) 



5425 T 1200 C. (2200 F.) 



5426 1 1360 C. (2500 F.) 



Stems for Special Purposes. Those usually in stock are illustrated in the body of the 

 catalogue, at the pages referred to below. Other stems made to order on receipt of 

 particulars. 



5427 T 6 in. long, f-in. diameter, with Union Connection, f-in. Whitworth Pipe Thread for attach- 

 ment to Steam Pipe or other metal vessel 



5428 T 6 in. long, f-in. diameter, with Pocket, f-in. Whitworth Pipe Thread, for insertion in Steam 

 Pipe, etc. See Station i, Fig. 8 



5429 1 6 in. long, f-in. diameter, with bare junction at tip and flexible wires from cold junction. 

 For Recalescent Outfit or other experimental work, see Fig. 7 



5430 T 48 in. long, f-in. diameter, bent at centre, with bare junction at tip for use with Refractory 

 Sheath No. 5443 in molten metals. See No. 5000, Station 8, Fig. 8 



PRICES OF ACCESSORIES. 



5431 T Alarm Contact, fitted to Recorder with Bell, Battery, and 36 ft. Cable with Insulators 

 and Screws . . 



5432 T Handguard, to clamp on Stem. See Station 8, Figure 8 . . . . . . . . 



5433 r Clamp Hook, with screw and nut. See Stations 3 and 6, Fig. 8 

 5434 T Clamp Flange, with three screws. See Stations 2, 5, 7, and 9, Fig. 8 



5435 T Extra for Bending Stem, unless otherwise ordered, bent 90 degrees at centre of Stem. See 

 Stations 3, 4, 5, 6, and 8, Fig. 8 



5436 T Wrought Iron Closed Sheath, screwed for attachment to No. 5433 or No. 5434. Stock 

 length for 17^ in. below flange or hook. See Stations 4, 5, and 9, Fig. 8. Shorter lengths 

 same price, longer pro rata, to order only 



Bushing for attaching No. 5436 to metal shell, i-in. Whitworth Pipe Thread. See Station 

 4. Fig. 8 



Alloy Sheath, screwed for attachment to No. 5433 or No. 5434, for continuous use in 

 baths or furnaces. See Station 6, Fig. 8. Stock length for 12 in. below hook 



17 6 

 17 6 

 100 

 1 12 6 



176 

 1 10 

 10 

 2 15 



400 

 10 

 076 

 076 



026 



040 

 010 



086 

 060 



jCHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS- 



^s 



987 



