KROHNE OPTISONIC 6400 Handbook page 38

INSTALLATION
3
Unit of energy
Ton-hour (refridgeration)
kilo calorie per second
Therm
38
Description
A ton-hour of refridgeration is
defined as the energy to melt one
short ton (2000 pounds or 907 kg)
of ice.
Amount of heat required to
increase 1 kg of water with 1
degree Celsius.
Equal to 100000 BTU
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OPTISONIC 6400
J factor
(amount of Joule in unit)
12660000
4187
105506000
08/2011 - 4000972602 - MA OPTISONIC 6400 R02 en