
Model No. SWPI: 168 - 170
Roller weights
SWPI’s Model No. SWPI 168 – 170 roller weights are manufactured in the range of 200kg, 250kg, and 500kg, specifically designed for the calibration and verification of high-capacity weighing machines. These weights feature a roller shape with a sturdy mild steel handle, making them highly suitable for both lifting by crane and easy rolling for transportation. Their user-friendly design ensures convenient handling and stacking during calibration tasks.
Constructed from high-quality pig iron, these test weights feature a smooth surface finish to prevent accumulation of foreign materials, ensuring durability and consistent accuracy. The adjusting cavity is securely sealed with a lead plug and designed in such a way that water does not enter or get trapped inside, enhancing long-term reliability and compliance with calibration standards.
Specifications
Denomination | 500kg 250kg 200kg |
Max Error | 160, 80, 60 g |
Material | cast iron |
Finish | Smooth surface lacquered with corrosion resistant paint |
Markings | Denomination, Manufacturer's logo Identification serial Number |
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