YOKOGAWA DTSXL, User Manual, Page: 81 / 289

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A-58
IM 39J06B40-01EN 14th Edition: May 30, 2022
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Temperature calibration
The DTSX3000 must be temperature-calibrated with the sensor optical fiber connected.
Temperature calibration must be done when the DTSX3000 is first used or when optical
fiber is replaced. Moreover, re-calibration is required if optical fiber characteristics
change due to aging or other reasons.
SEE ALSO
For details on temperature calibration, see Section C2.2, “Temperature Calibration.”