The Pt100 is a platinum resistance thermometer (PRT) or a resistance temperature detector (RTD). Because of their accuracy and repeatability they are replacing thermocouples as a means of gauging temperature.
The precision CAT KM16.4D magnetic stirrer equipped with a special heating block and flask container. Use it when stirring quantities from 100 to 500 ml and at temperatures to 450˚C. Of stainless steel construction the container is designed to hold samples in event the flask cracks and starts to leak