PENNSYLVANIA MODEL NO C-200-9 SCALE
Pennsylvania Scale Company Model C-200-9 is a heavy-duty, mechanical ratio counting balance scale with a 50-lb capacity
It is a heavy-duty, mechanical ratio counting balance scale with a 50-lb capacity. It was used in industrial, warehouse, and manufacturing settings to quickly and accurately count large quantities of small, identical parts (like nails, fuses, transistors, and bolts) without needing to count them one by one.
Because these scales operate purely on a mechanical balance system, they require no electricity and feature multiple platforms and ratio balance beams.