The Jofra 140SE supplies fast, reliable temperature calibration of RTDs, thermocouples, thermoswitches, thermistors and other common temperature sensing devices. The 140SE features an easy-to-read, high-contrast LED display with indicates temperatures in degrees C or F. Available with RS232 serial data communications so you can interface with AMECAL-T PLUS software. This allows for automated calibration while providing you with the facilities to data manage you calibration data including the ability to print and store calibration certificates. The 140SE has a range of -30 to 140 degrees C (-22 to 284 degrees F).