These rotameters are made of AISI316L stainless steel, explosion proof Exd, ATEX Ex ia IIC T4, T6 … Zone 0 and zone 1 (on request).

• Measuring range: 1 … 10 m³ / s;
• Output signal: 4 … 20 mA, HART;
• Alarms: PNP, NAMUR;
• Connection: flanged EN1092-1, DIN11851, threaded G and NPT, TriClamp;
• Operating temperature: -10 … + 150 ° C, -30 … + 300 ° C;
• Maximum pressure: 40 bar;
• Accuracy of measurement: ± 1,5%;
• Supply voltage: 24 V DC;