SITRANS FUS SONO 3300/FUS060 2-track ultrasonic In-Line flowmeter, diameter DN 50 to DN 300 (2" to 12"). Suitable for volume flow measurement of liquids , for applications in water and treated wastewater, oil and liquefied gases, hot water/cooling systems. . DN80 / 3 Inch Cast Steel, W1.1131 GS-16Mn5 Qn=60m3/h EN1092-1, PN16 flanges. EN 1.0025-S235JRG2. (DN 80 to 300 (3" - 12")) . M20 in sensor terminal box and M25 / M20 / M16 in transmitter. SITRANS FUS060 Transmitter as remote version. Supply: 24 V AC/DC. HART-Version: With approval ATEX II 2G Ex dem (ia/ib) IIC T6/T4/T3. HART, Ex-version Ex. (ib), 4-20mA, Passive Pulse, Relay. Transducer Cable: 4 x 3 meter, Max. 70deg.C