Yokogawa 212 Heat Calculator - Manual (Page 26)

3.3 UNITS OF MEASUREMENT
The Model 212 can be programmed to operate in both metric and US units. The
units which are displayed are fully programmable during the Set-up routine.
Metric
Energy kWh MWh MJ GJ
Power kW MW MJ/hour GJ/hour
Volume litres m 3
Flow l/min m 3 /min m 3 /hour
Temperature °C
US Units
Energy kBTU ton x hour therm
Power KBTU/min KBTU/hour ton therm/min therm/hour
Volume gallon ft 3
Flow gal/min ft 3 /min ft 3 /hour
Temperature °F
Note: Gallons are US Gallons.
24 Operation