The RM Series RoadMaster gauges were designed to withstand the vibration and shot inherent in mobile service. Their service life in over-the-road, transports and bobtails, carrying liquid from LPG, NH3 and NGL is unsurpassed. These gauges allow a continuous reading between 5% to 95% of tank contents. The RM Series RoadMaster gauges are to be installed in the side or end of mobile tanks at the center-line. They are equipped with a spring controlled shock absorber on the float arm which substantially reduces the stress that quickly destroy’s conventional gauges. An angle mounting gauges are also available. The standard model mounts in an 8 bolt adapter and incorporates a 4″ [100 mm] dial with an available 8″ [200 mm] dial. The RM Series RoadMaster gauges are designed for working pressures ranging from atmospheric to 450 [31 bar] psig.
