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CLS Series Class III Forklift Scale
As of: Sunday, July 26, 2026
Standard Features
Scale Carriage
- 38 in, 8,000 × 5 lbs, non-NTEP
- 1-1/2-in thick front and back painted steel plates coupled by four flexures
- Top cleats are welded, pinned and bolted
- Welded centering pin
- Two 5,000-lb S-beam load cells
- iQUBE²® junction box with inclinometer
- Molded coiled cable, up to 15 ft uncoiled
Presale Requirements
- Provide completed forklift questionnaire for quotation
- Compatible with most Class III forklift attachments, consult factory
Installation Recommendations
- When installing a forklift scale, OSHA requires the end user to de-rate the lift capacity of the forklift
Options
- CLS-680, 18 to 72 VDC
- Virtui³
- Mobile printer
Lower Expenses with the CLS Series Class III Forklift Scale
The CLS Series Class III forklift scale mounts directly to most Class III forklifts, saving time and money throughout material handling. The CLS Series quickly weighs shipments and provides weights that are not Legal for Trade. Results can be displayed with a Rice Lake Weighing Systems indicator specifically designed for the CLS or through a device supporting VIRTUi³® software.
CLS Series Class III Specifications
| Warranty: Two-year limited |
CLS Series Dimensions
| CLS Class III | |||
|---|---|---|---|
| 38 in, 8,000 lb | |||
| A | 38.00 in (965 mm) | E | 24.50 in (622 mm) |
| B | 40.00 in (622 mm) | F | 6.04 in (153 mm) |
| C | 20.00 in (508 mm) | G | 26.68 in (678 mm) |
| D | 20.15 in (512 mm) | H | 38.00 in (965 mm) |
CLS Series Options
CLS Indicator
CLS-680
The CLS-680 was designed from the ground-up, specifically for forklift applications. With a machined aluminum anodized enclosure, the CLS-680 is ideal for demanding, general-purpose forklift applications.
Its compact size is attached with a RAM® mount for flexible positioning and minimal obstruction. Additional
features include rounded corners, vibration protection and surge suppression.
- Six-digit, seven-segment LED display
- Battery backed time and date
- On/off power switch
- 9 to 26 VDC or 18 to 72 VDC power supply
- Cabled or cableless
- RS-232 serial port
- Wi-Fi
- WPAN
CLS-920i
The CLS-920i incorporates the flexibility, intelligence and programmability of the 920i in a smaller enclosure with a DC power supply for use on forklifts. The standard program offers weight indication, configuration, calibration and diagnostics specific to the CLS. Customize it for your application with an optional user program.
- Painted mild steel enclosure
- Backlit graphical LCD display
- Battery-backed time and date
- On/off power switch
- 9 to 36 VDC power supply
- Cabled or cableless
- Two available RS-232 ports for added options
- Optional Wi-Fi
- Optional WPAN
CLS Virtual Solution
VIRTUi³
Weight data is displayed on a device using VIRTUi3 software, creating a virtual indicator. The CLS connects
to your device using RS-232, USB or WPAN. Choose between the CLS-M or CLS-IM configuration for static or in-motion use.
- Weight indication device (PC/tablet) is not included
- Consult factory to verify compatibility with your device
- WPAN connection available
- USB connection available
Cableless
The cableless option removes the coiled communications or power cable between the scale and the indicator. A rechargeable battery is secured to the scale, powering the scale and the paired wireless
modules provide communication.
- 802.15 wireless interface
- Lithium-ion battery and charger
- On/off power switch
- Battery life: 24 hours of constant use
- Battery recharge time: 8 hours to fully recharge
- Reinforced battery box
Wi-Fi
Wi-Fi is a standard feature for the CLS-680 and is available as a factory installed option for the CLS-920i.
- Wireless LAN card 802.11 b/g
- Range: Up to 328 ft indoors
- Operating frequency: ISM 2.4 GHz
WPAN
WPAN communication is a standard feature for the CLS-680 and is available as an external option for
the CLS-920i. It is also available in a communications/power box for the virtual solution.
Forklift Capacity Derating
During the initial scale installation, remind the customer that they must have an updated ID plate on the forklift stating the new lifting capacity and center of gravity information. This is required per OSHA rules and regulations.
| CLS Class III | 38-inch |
|---|---|
| Vertical center of gravity (VCG) of scale = | 10.15 in |
| Horizontal center of gravity (HCG) of scale = | 2.83 in |
| Effective thickness (ET) of scale = | 6.06 in |
| Weight of scale = | 987 lb |
| Max capacity at 24-inch load center = | 8,000 lb |
Class III, CLS-680, Non-NTEP Certified
| Part # | Description | List Price |
|---|---|---|
| 212521 | 8000lb Capacity, Class III, 38", Wired, 9-36VDC, WiFi/WPAN, RAM Mount, Mode 609, 8000x5lb, (not NTEP approved) | List Price: $13,140.00 |
| 214092 | 8000lb Capacity, Class III, 38", Cable-less, 9-36VDC, WiFi/WPAN, RAM Mount, Mode 609, 8000x5lb (not NTEP approved) | List Price: $15,190.00 |
Class III, CLS-920i, Non-NTEP Certified
| Part # | Description | List Price |
|---|---|---|
| 219975 | 8000lb Capacity, Class III, 38", Wired, 9-36VDC, Mode 609, 8000x5lb, (not NTEP approved) | List Price: $14,390.00 |
| 214093 | 8000lb Capacity, Class III, 38", Cable-less, 9-36VDC, Mode 609, 8000x5lb,(not NTEP approved) | List Price: $16,440.00 |
| Part # | Description | List Price |
|---|---|---|
| 166161 | DC EMI FIlter, 0-75 VDC input voltage, 100 Vdc surge. | List Price: $116.00 |
| 167498 | 125395 Coiled Cable Extension, Straight, Molded Turk PN BSM BKM 5-084-2 | List Price: $210.00 |
| 120160 | Testing 22-1/2 x 46-1/4 Rectangle Steel Class 6 | List Price: $3,200.00 |
| 120162 | Testing 22-1/2 x 46-1/4 Rectangle Steel Class 6 | List Price: $7,500.00 |
| 164071 | Forklift Scale,iQube 2.3,34 Inch Scale Assy | List Price: $695.00 |
| Consult | Cableless option, order upgrade that also includes two batteries and charger | Consult |
www.ricelake.com | 800-472-6703
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