OPACIMAT TEST BENCH FILTER (50% OPACITY) - OPERATOR AND INDICATOR PANEL WITH LOGGING PRINTER, WITHOUT PLUG-IN KEYBOARD - COUNTER-PLUG FOR ANALOG OUTPUTS + SERIAL INTERFACE MADE OF STAINLESS STEEL, LENGTH 3.5 M, 13 MM DIAM. (TEST BENCH), CLAMP SENSOR CABLE, 6 M, CLAMP SENSOR WITH 6 MM DIAM., SIGNAL CABLE, LENGTH 15 M, HEATER CABLE, LENGTH 15 M, GRAY