SITRANS LG250 Guided radar level transmitter: ATEX II 1G, 1/2G, 2G Ex ia IIC T6 Coax version diameter 21.3 mm with multiple hole / 316L Thread 3/4" NPT (ASME B1.20.1) PN 40 / 316L Two-wire 4...20mA/HART FKM (SHS FPM 70C3 GLT) / without / -40 ... 150 °C Stainless Steel (precision casting) 316L / IP66/IP68 M20x1.5 / Blind stopper Coax diameter 21.3 mm/316L: 300 ... 1 000 mm (11.81 ... 39.37 inch) Supplementary electronics: without Dimensions centering weight (diameter/height): without Rod mounted: Coax Cable/not applicable Indicating/adjustment module: mounted Language of Display: English