Universal tank sender for drinking water, petrol and diesel fuel (type SENSOR). Available in 7 different lengths: 280, 320, 380, 480, 580, 680 or 780 mm.The VETUS universal tank sender indicates the difference in fluid level in steps of 2.5 cm. Just compare this with other systems which can only show 3 positions (full - about half full - empty).

Each tube length contains the maximum number of reed contacts (electronic switches), instead of the bare minimum of just three (full, half full, empty). Because of this, your tank gauges will read with maximum accuracy. The reed contacts are sealed "fluid-tight".