The ST-55/56 PFA/ceramic coated thermocouple is designed for small surface areas. The sensors are able to measure many points in a small surface area or, by using an adhesive type ST-55, the sensor can stick to an exact spot for measurement. It is a Type K thermocouple capable of measuring temperature up to 500C (930F). Accuracy is +/-0.5%, +/-1C. Typical applications include testing for assessment of parts-testing equipment, temperature distribution analysis of ovens, LCD test equipment, semiconductor fabrication and automotive parts testing.