Keysight-Technologies-U2802A-Thermocouple-Box-Keysight-Technologies-U2802A-OPT-ABD-The-U2802A-thermocouple-box-from-Keysight-Technologies-amplifies-weak-input-voltage-signals-from-a-temperature-or-a-voltage-measurement-into-output-voltage-signals-that-can-be-analysed-for-data-capture-The-accompanying-software-enables-analysis-of-the-measured-values-thanks-to-the-easy-test-set-up-&-the-accurate-recording-of-data-This-device-also-offers-an-option-to-connect-up-to-31-thermo-elements-Keysight