The THFA400752T050ON is a high accurate, reliable temperature probe with SSU316 stainless steel sheath and Platinum PT100 sensing element.  PT100 is a type of resistance temperature detector (RTD) that is commonly used for temperature measurement in various industrial and scientific applications.  It is based on the principle that the electrical resistance of certain materials changes with temperature. The PT100 is specifically designed to have a resistance of 100 ohms at 0 degrees Celsius.  The resistance of the probe changes linearly with temperature, following the relationship defined by the International Temperature Scale of 1990 (ITS-90).

To measure the temperature, the PT100 probe is connected to an appropriate measuring device, such as a temperature controller or data acquisition system. The resistance of the probe is measured using a bridge circuit or a dedicated RTD measurement circuit, and the corresponding temperature is determined using the established relationship between resistance and temperature.

PT100 temperature probes offer several advantages, including high accuracy, stability, and repeatability. 

Application:

• HVAC (heating, ventilation, and air conditioning)
• Process control
• Laboratory research
• Temperature monitoring systems
• Food processing