The SANSEL TCAL 1501 Series Dry Block Temperature Calibrators provide high-accuracy temperature calibration from -35°C to 1200°C for thermocouples, RTDs, sensors, transmitters, and process indicators. Designed with excellent temperature stability, fast heating and cooling, and multi-sensor calibration capability, these dry well calibrators are ideal for laboratories, pharmaceutical industries, food processing plants, and industrial process applications. The 4.3-inch TFT touch screen provides easy monitoring of block temperature, set value, stability status, and measurement parameters.