The TF44 sensor is designed for measuring the temperature on pipe surfaces. The small design of the protective sleeve enables optimized mounting of the sensors and the insulation above them, even on pipelines with a small nominal width. The thermowell material is aluminum, which provides the best possible thermal transfer from the medium to the measuring element, says the company. The choice of measuring elements is between Pt1000 and Pt100, in addition to NTCs and other custom-made solutions. Connection cables, from silicone or polyvinyl chloride (PVC) are assembled in user-specified lengths. — WIKA Alexander Wiegand SE & Co. KG, Klingenberg, Germany