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11 Description of device functions
100
11.2.13 Group SENSOR DATA
All sensor data such as the calibration factor, nominal diameter etc. are set at the factory.
"
Caution!
Under normal circumstances these settings may not be changed because changes affect numerous functions of the entire
measuring system, and the accuracy of the measuring system in particular.
Please contact your Endress+Hauser service organization if you have any questions on these functions.
K-FACTOR
The current calibration factor of the sensor appears on the display.
Display:
e.g. 100 P/l (pulse per liter)
!
The K-factor is also given on the nameplate, the sensor and the calibration protocol
under "K-fct.".
K-FACTOR
The current compensated calibration factor of the sensor appears on the display.
COMPENSATED
The following are compensated:
• The temperature-dependent expansion of the sensor (see Page 96).
• Diameter jumps in the inlet of the device (see Page 97).
Display:
e.g. 102 P/l (pulse per liter)
NOMINAL DIAMETER
The nominal diameter of the sensor appears on the display.
Display:
e.g. DN 25
METER BODY TYPE MB
The type of meter body (MB) of the sensor appears on the display (→ Page 108).
Display:
e.g. 71
!
• Use this function to specify the nominal diameter and the sensor type.
• The Meter Body Type MB is also given on the parameter printout and the type plate.
TEMPERATURE
The temperature effect on the calibration factor appears on the display. Due to changes in
COEFFICIENT
temperature, the meter body expands differently, depending on the material. The
expansion has an effect on the K-factor
Display:
4.8800*10
2.6000*10
Function description SENSOR DATA
Note!
Note!
-5
/ K (stainless steel)
-5
/ K (Alloy C-22)
Proline Prowirl 72
Endress + Hauser
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