The Tip Sensitive Bearing Thermocouple Probe–Spring Loaded consists of a bearing probe, holder and a connection head, if required. The quick release spring loaded holder allows for adjustability to ensure the Copper tip remains in contact with the bearing surface for reliable readings and faster time response. Inserted at an opening on the bearing housing, they are used in electric motors and generators for continuous sensing of the bearing temperature. The TQuick fitting has a shorter quick release knob for use with a transmitter in a connection head.