{ "1":"Fahrenheit", "2":"Centigrade", "3":"Attached thermometer is Fahrenheit. Dry bulb, wet bulb and water temperature are Centigrade", "4":"Attached thermometer is Centigrade. Dry bulb, wet bulb and water temperature are Fahrenheit", "5":"Water temperature is Centigrade with other temperatures in Fahrenheit", "6":"Dry bulb and wet bulb are Centigrade with other temperatures in Fahrenheit" }