433202: Multi-Type Calibrator Thermometer (220/240V) Source and measure 8 thermocouple type devices J, K, T, E, C, R, S, and N Features: ■One model for multiple thermocouple types with precision output displayed as mV or °C/°F ■Microprocessor assures maximum accuracy to 0.15% of reading over wide ranges ■High Accuracy Calibration function simulates precision thermocouple outputs for use in calibrating thermometers, transmitters,controllers or recorders. ■Complete with either 240V AC adaptor