CAS RWS/L Wheel Weighing Scale

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The CAS RWS/L Series offers portable, battery-powered wheel load scales for weighing trucks, trailers, and heavy equipment. Choose from two platform widths: the narrow 12″ S model accommodates single tires or the outer tires on dual-wheel axles, while the wider 24.6″ L model accommodates dual wheels and oversized tires. Each pad is available with a 10,000 lb or 20,000 lb capacity, with NTEP-certified models available for legal-for-trade and DOT enforcement applications.

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Total Value: $3,194.00
Your Price Today: $2,295.00
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30-Day Money-Back Guarantee

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5-Year Warranty

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CAS RWS/L Wheel Weighing Scale
CAS RWS/L Wheel Weighing Scale

The CAS RWS/L series are portable wheel load scales designed for truck weight enforcement, fleet compliance, and overload prevention. Each self-contained pad runs on batteries (up to 20 hours per charge) or an included AC charger, making them ideal for field use, weigh stations, and mobile inspection programs. Two platform widths address different tire configurations: the S series (12.2″ wide) fits single tires and outside tires of dual-wheel axles, while the L series (24.6″ wide) accommodates dual wheels and oversized truck tires. Up to six pads can be linked simultaneously for full axle-by-axle or gross vehicle weight measurement. NTEP-certified models are approved for legal-for-trade and DOT enforcement applications (CoC No. 03-047PA1).

Features

  • Portable and battery-powered — 20-hour operating time per charge; AC charger/adapter included
  • Two platform widths: S series (12.2″ wide) for single tires; L series (24.6″ wide) for dual wheels
  • Capacities of 10,000 lb (5 ton) or 20,000 lb (10 ton) per pad
  • 5-digit backlit LCD display with 1″ digit height — readable in outdoor conditions
  • Link up to 6 pads simultaneously for multi-axle and full GVW measurement
  • Displays individual pad weight or running totalizer weight
  • Advanced digital filtering compensates for vehicle vibration and wind effects
  • 150% safe overload protection — handles shock loads without damage
  • Heavy-duty cast aluminum construction — rated for outdoor, mobile use
  • Integrated steel carry handle for transport; low 2.4″ profile eliminates need for ramps
  • kg/lb switchable; operates from -10°C to +40°C (14°F to 104°F)
  • NTEP-certified models (CoC No. 03-047PA1) approved for legal-for-trade and DOT enforcement

Resources

Specifications

Specification RW-05S RW-05S-N RW-10S RW-10S-N RW-05L RW-10L RW-10L-N
Capacity 10,000 lb 10,000 lb 20,000 lb 20,000 lb 10,000 lb 20,000 lb 20,000 lb
Readability 5 lb 50 lb (NTEP) 10 lb 50 lb (NTEP) 5 lb 10 lb 50 lb (NTEP)
Active Pad Size (W × D) 12.2″ × 13.4″ 24.6″ × 13.4″
Overall Unit Size (W × D × H) 18.0″ × 21.1″ × 2.4″ 28.3″ × 22.3″ × 2.4″
Unit Weight 48.5 lb 79.4 lb
Legal for Trade No Yes — CoC 03-047PA1 No Yes — CoC 03-047PA1 No No Yes — CoC 03-047PA1
Display 5-digit backlit LCD, 1″ digit height
Power 12× AA batteries or DC 7.2V battery pack; AC adapter included
Battery Life 20 hours (8-hour charge)
Safe Overload 150%
Operating Temp 14°F to 104°F (-10°C to +40°C)
Max Pads Linked 6 pads
Construction Heavy-duty cast aluminum
Warranty 2 years
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