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Dh-21 – Xylem DH-21 User Manual

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4-28 Using the Graphical “W

ATER

LOG” Software

DH-21

Figure 4-15. User Defined Pressure Coefficients Option

4.4.4.2 Temperature Coefficients Option

The User Defined Temperature Coefficient Option shown in Figure 4-16 allows you to modify
the temperature coefficients and the units label.

The equation for the temperature conversion has the following form.

Units = (X) * (Slope) + (Offset)

Units:

The user preferred unit of measure. The normal units are Fahrenheit, Celsius, Kelvin, and
Rankine.

X:

This is the default value returned from the sensor and has already been converted to
degrees C.