

Key Highlights
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Direct-to-carriage mounting for most Class III forklifts
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Built with 1.5 in thick painted steel plates and four flexures
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Equipped with dual 5,000 lb S-beam load cells and iQUBE²® junction box
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Designed for efficient, non-NTEP material handling (8,000 × 5 lbs capacity)
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Display-ready with CLS-680, CLS-920i, or VIRTUi³® virtual indicator
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Available with cableless operation, Wi-Fi, and Bluetooth® options
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OSHA-compliant—forklift ID plate update required upon installation
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Two-year limited warranty included
The CLS Series Class III Forklift Scale by Rice Lake Weighing Systems offers a robust and economical weighing solution for heavy-duty forklift operations. Built to mount directly to most Class III forklifts, this system enables operators to weigh loads without leaving the driver seat—maximizing time efficiency and reducing trips to a stationary scale.
Constructed with two 1.5 in thick painted steel plates connected via four precision flexures, the scale provides consistent weight data for in-warehouse handling and logistics. While not Legal for Trade, its ±5 lb accuracy is ideal for internal operations where speed and cost-efficiency matter.
Integrated with dual 5,000 lb S-beam load cells and the smart iQUBE²® junction box, the system ensures reliable performance. Weight readings can be displayed using the CLS-680 or CLS-920i indicators, or virtually via VIRTUi³® software on tablets or PCs.
To maintain compliance, OSHA regulations require the forklift’s capacity plate to be updated following scale installation. SellEton Scales ensures every CLS Series system ships ready for smooth integration into your operations.
CLS Class III Forklift Scale Dimensions
Parameter | Measurement (in) | Metric (mm) |
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A | 38.00 | 965 |
B | 40.00 | 1016 |
C | 20.00 | 508 |
D | 20.15 | 512 |
E | 24.50 | 622 |
F | 6.04 | 153 |
G | 26.68 | 678 |
H | 38.00 | 965 |
Forklift Scale Technical Details
Feature | Specification |
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Capacity | 8,000 lb × 5 lb (non-NTEP) |
Construction | 1.5 in thick painted steel plates |
Load Cells | Two 5,000 lb S-beam |
Junction Box | iQUBE²® with inclinometer |
Cable | Molded coiled, up to 15 ft uncoiled |
Warranty | Two-year limited |
CLS Series Display Options
CLS-680 Forklift Indicator
Feature | Specification |
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Enclosure | Machined aluminum, RAM® mount |
Display | Six-digit, seven-segment LED |
Power | 9–36 VDC or 18–72 VDC |
Connectivity | RS-232, Wi-Fi, Bluetooth® |
Features | Battery-backed time/date, surge protection |
CLS-920i Forklift Indicator
Feature | Specification |
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Enclosure | Painted mild steel |
Display | Graphical backlit LCD |
Power | 9–36 VDC |
Connectivity | RS-232 x2, optional Wi-Fi/Bluetooth® |
Features | Configurable, diagnostics, custom programming |
VIRTUi³ Virtual Indicator
Feature | Specification |
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Interface | PC/tablet (not included) |
Connectivity | USB, RS-232, Bluetooth® |
Application | CLS-M (static) or CLS-IM (in-motion) |
Optional Connectivity Features
Option | Details |
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Cableless | Wireless communication, 24hr battery, 8hr recharge |
Wi-Fi | Standard in CLS-680, optional in CLS-920i |
Bluetooth® | Standard in CLS-680, optional in CLS-920i & virtual |
Forklift Capacity Derating Requirements
Specification | Measurement |
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Vertical Center of Gravity (VCG) | 10.15 in |
Horizontal Center of Gravity (HCG) | 2.83 in |
Effective Thickness (ET) | 6.06 in |
Scale Weight | 987 lb |
As per OSHA regulations, forklift ID plates must be updated after installing this scale to reflect new lifting capacities and center of gravity information.
Simplify your material handling workflow with the CLS Series Class III Forklift Scale. Engineered for performance and durability, this solution integrates seamlessly with your existing Class III forklifts while saving time and reducing costs. Choose from flexible display options and advanced connectivity features to match your operational needs.
Order now from SellEton Scales or contact us to customize a forklift scale system tailored to your fleet.
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.