Guardian’s US-made tank and hopper scales are ideal for use in any situation where liquid or material portioning, weighing, batching, filling, or processing is essential. Available in a variety of sizes, shapes, and capacities. Each scale offers the same type of versatility, accuracy, and dependability that operators expect from the world’s leading scale manufacturer. Guardian tank scales are the perfect choice for tank weighing because each scale features a link suspension bearing system that is designed to absorb impacts. Made in US.