19 Thermal energy rate measurement
FLUXUS F502TE 19.3 Measurement
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UMFLUXUS_F502TEV1-5EN, 2020-05-29
19.2.6 Definition of the physical quantity and the unit of measurement
• Select the program branch Output Options.
• Press ENTER until the menu item Physic. Quant. is displayed.
• Select Thermal energy as physical quantity.
• Press ENTER.
• Select the unit of measurement to be used for the thermal energy rate.
• Press ENTER.
The following units of measurement are available for the thermal energy rate and the thermal energy. The unit of measure-
ment of the thermal energy displayed during the measurement will be adjusted automatically:
19.3 Measurement
• Select the program branch Measuring.
• Press ENTER until the following menu item is displayed.
Both temperature inputs are checked and the measured temperatures will be displayed. Press ENTER.
If a temperature cannot be measured (temperature probe not connected or defective), the error message ?UNDEF will be
displayed.
• Enter the supply temperature T1.
• Press ENTER.
The measured thermal energy rate will be displayed.
Output Options\...\Physic. Quant.\Thermal energy
unit of measurement of the thermal energy rate unit of measurement of the thermal energy
kBTU/min kBTU
kBTU/h kBTU
MBTU/h MBTU
kBTU/day MBTU
TON (TH) TH
TON (TD) TD
kTON (kTH) kTH
kTON (kTD) kTD
T1= 90.2 C
T2= 70.4 C
T1=?UNDEF C
T2= 70.4 C
T1 manualFIX
0.0 C
Thermal energy ↕
0.45 kW