SRC Guardian hydraulic truck scale is a long-lasting, in-ground, NTEP legal-for-trade scale for heavy-duty weighing. This full-platform scale utilizes hydraulic load cells that are invulnerable to all major common truck scale problems, such as lightning damage, electrical surges, water damage, and rodent damage. The concrete deck of the scale is installed flush with the ground surface for easy access by heavy vehicles. The heart of a hydraulic load cell is a drop of oil. A total of ½ pint of oil is all that is needed in one complete hydraulic truck scale, so no electrical circuits are necessary in a Guardian. That is why this truck scale carries a true lifetime warranty and comes ready for hostile environments.
Cardinal Scale Mfg. Co., Webb City, MO 800-441-4237 www.CardinalScale.com