This is a digital contact thermometer (DCT) E20 with a temperature range of -40°C..+140°C. The results are displayed in three decimal places. The thermometer part consists of a very thin stainless steel probe PT100 with a length of 197mm. This probe provides a very fast temperature response. Due to its low heat capacity, there is no damping of rapid temperature changes. This fast response ensures minimal influence on the measurement itself and no significant error due to the slow measurement response can be measured. The thermometer is supplied with a working certificate and protective case.