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E.1 Contrast adjustment ............................................................................................................................................................................................................................................... 86
E.2 Date and time setting ............................................................................................................................................................................................................................................. 86
E.3 “Preferences” setting ............................................................................................................................................................................................................................................. 86
E.3.1 Filtering setting ............................................................................................................................................................................................................................................. 86
E.3.2 Display resolution setting ............................................................................................................................................................................................................................. 87
E.3.3 Lighting duration setting ............................................................................................................................................................................................................................... 87
E.3.4 “Key beeping” setting ................................................................................................................................................................................................................................... 87
E.3.5 Language setting .......................................................................................................................................................................................................................................... 87
E.3.6 Temperature unit setting .............................................................................................................................................................................................................................. 87
E.4 “Maintenance” menu .............................................................................................................................................................................................................................................. 88
E.4.1 Adjustment from the Maintenance menu ...................................................................................................................................................................................................... 88
E.5 “About the instrument” menu ................................................................................................................................................................................................................................. 91
F. Software Update ......................................................................................................................................................................................................................................................... 92
G. Technical specifications .............................................................................................................................................................................................................................................. 93
G.1 Thermocouple measurement function ................................................................................................................................................................................................................... 93
G.1.1 Constant voltage (TC6621,TM6602 and TM6630) ....................................................................................................................................................................................... 93
G.1.2 Température per thermocouples (TC6621,TM6602 et TM6630). ................................................................................................................................................................. 93
G.2 Thermocouple emission function (TC6621) ........................................................................................................................................................................................................... 95
G.2.1 Constant voltage .......................................................................................................................................................................................................................................... 95
G.2.2 Temperature per thermocouple .................................................................................................................................................................................................................... 95
G.3 Resistive sensor measurement function ................................................................................................................................................................................................................ 97
G.3.1 Resistance (TC6622, TM6612 and TM6630) ............................................................................................................................................................................................... 97
G.3.2 Temperature by resistive sensors (TC6622, TM6612 and TM6630) ............................................................................................................................................................ 97
G.4 Resistive sensor simulation function (TC6622) ...................................................................................................................................................................................................... 98
G.4.1 Resistance ................................................................................................................................................................................................................................................... 98
G.4.2 Temperature by resistive sensors ................................................................................................................................................................................................................ 98