VI. -VII. 

 COMPARISON 



OF 



THE CENTIGRADE THERMOMETER 



WITH 



THE THERMOMETERS OF FAHRENHEIT AND OF REAUMUR, 



OR 



TABLES 



FOR CONVERTING CENTIGRADE DEGREES INTO DEGREES OF FAHRENHEIT 



AND OF REAUMUR; 



GIVING THE CORRESPONDING VALUES FOR EACH TENTH OF A DEGREE, 

 FROM 4-50 TO 54 CENTIGRADE. 



23 



