ULTRASONIC LEVEL TRANSMITTER; INTEGRAL ELECTRONIC UNIT; SIMPLE ROD / PROBE; MATERIAL HASTE / PROBE ETFE; MATERIAL INVOLUCRO PBT; SIGN OUT 4 TO 20 MA + HART; ELECTRIC POWER SUPPLY 24 VDC; CLASSIFICATION IP-67/68; CERTIFYING ENTITY WITHOUT CERTIFICATE; CONNECTION PROCESS 2 INCH; TYPE CONNECTION THREAD BSPT; LOCAL DIGITAL INDICATION; OPERATING FREQUENCY 54 KHZ; TRACK 0/6 M; 2 WIRE; VESSELSAND STORAGE