Endress+Hauser Qatar
Endress+Hauser Qatar
Office 513
Al Ain office Building
Building No 66, Street 214
Zone 15, Doha Al Jadeeda Area, Qatar
This white paper explains how self-calibrating thermometers can be used in hygienic process engineering. It details theory and practice as well as application examples.
The self-calibration method uses the Curie temperature (Tc) of a reference material as a built-in temperature reference. Self-calibration is performed automatically when the process temperature (Tp) drops below the nominal Curie temperature (Tc) of the device.
The electronics unit detects this change automatically and simultaneously calculates the deviation of the measured Pt100 temperature from the known Curie temperature, which is a physical fixed point.
Endress+Hauser Qatar
Endress+Hauser Qatar
Office 513
Al Ain office Building
Building No 66, Street 214
Zone 15, Doha Al Jadeeda Area, Qatar