CASELLA-MILLER DEEP-SEA THERMOMETER. 893 



Test No. 14. — Bath, average, 44^.3, in tub. 



Test No. 15. — Bath 43°, m tw6, 7io!!e^ hy 10-second intervals for 5 minutes. 



Test No. 16. — Bath 0/40°, in aquarium. 



Test No. 17. 



(CancelecT.) 



Test JVb. 18. — Bath of 35^, in aquarium. 



Test No. 19. — Bath of 35^, in tub, recorded every 10 seconds for 4 minutes. 



