AFRISO - Germany. MT-Profil G1.1/2 Art.-Nr. 16500 Universal, mechanical tank contents gauge with plastic planetary gear. Measuring range fully adjustable from 0 to 250 cm by reversible scale. Reversible scale 0-150 cm and 0-250 cm. Connection thread G1.1/2. Stench-proof. Suitable for use in flood risk areas. Float filled with water/H2O.