The CHATILLON® 8200 Series hanging scales are constructed of chrome-plated steel with machined stainless steel pinions and phosphor bronze rack combinations for low friction performance even at elevated temperatures. The standard double dial head reaches full capacity in three revolutions. Brass air dashpots eliminate pointer oscillation. Class III “Legal For Trade” models are sealable by local Weights & Measures jurisdictions for point of sale use. Tare up to 10% of the dial capacity.