Brand/Model: Keson RR182
Product Type: Collapsible distance measuring wheel (mechanical counter)
Measurement Units: Feet & inches (bidirectional: adds forward, subtracts on rollback)
Maximum Range: Up to ~9,999 ft 11 in per trip (then rollover)
Resolution/Counter: Easy-read mechanical counter with handle-mounted trigger reset
Wheel Diameter: ~11–12 in (approx.)
Tread/Tracking: All-terrain tread with debris scraper/shield for consistent contact
Material (Wheel): Impact-resistant polymer rim with molded tread
Material (Frame/Shaft): Metal shaft (steel/aluminum mix) with polymer handle
Material (Counter Housing): Durable polymer with clear viewing window
Weight: ~3.0 lb (approx.; varies slightly by production)
Dimensions (In Use): Handle height ~38–42 in; footprint ~12 × 12 in (approx.)
Dimensions (Folded for Storage): ~20–24 × 12 × 6 in (L×W×H, approx.)
Kickstand: Integrated fold-down kickstand for upright parking
Operating Surfaces: Pavement, compacted soil, gravel, short turf (avoid deep mud/long grass for best accuracy)
Accuracy Notes: Best results at steady pace with clean tread; start/stop at the same wheel index point
Typical Applications: Estimating, layout, line striping, landscaping, utilities, general construction
Manufacturer Part Number (MPN): RR182
Country of Origin: Varies by batch (check product label)