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CLS Series Forklift Scale
Scale Carriage
- 28 in (Class II), 5,000 × 5 lbs, NTEP Certified
- 34 in (Class II), 5,000 × 5 lbs, NTEP Certified
- 38 in (Class III), 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 II and Class III forklift attachments, consult factory
Installation Recommendations
- When installing a forklift scale on an electric forklift, static discharge protection must be present on the forklift and install a chassis mount power conditioner to protect scale electronics.
- When installing a forklift scale, OSHA requires the end user to de-rate the lift capacity of the forklift.
Approvals
Some approval documents are available to view by clicking the icons below.
WARNING: Cancer and Reproductive Harm California Proposition 65
Lift Profits, Lower Logistics Expenses with CLS Forklift Scales
The CLS Series forklift scale mounts directly to most Class II and Class III forklifts, saving material handling processes time and money. The CLS can be paired with a device for weight display through a cable or cableless connection. The weight display can either be a Rice Lake Weighing Systems indicator designed for the CLS or virtually through a device that supports the VIRTUi3 software application. For connection to peripheral equipment, there is also optional USB, Bluetooth and Wi-Fi connection available.
CLS Series Specifications
| Warranty: Two-year limited |
Approvals: NTEP 06-074 Measurement Canada AM-5893 |
CLS Series Dimensions
| CLS Class II | |||
|---|---|---|---|
| 28 in, 5,000 lb | |||
| A | 28.00 in (711 mm) | E | 19.50 in (495 mm) |
| B | 30.00 in (762 mm) | F | 4.49 in (114 mm) |
| C | 16.00 in (406 mm) | G | 21.80 in (554 mm) |
| D | 16.29 in (414 mm) | H | 28.24 in (717 mm) |
| 34 in, 5,000 lb | |||
| A | 34.00 in (864 mm) | E | 19.50 in (495 mm) |
| B | 36.00 in (914 mm) | F | 4.49 in (114 mm) |
| C | 16.00 in (406 mm) | G | 21.80 in (556 mm) |
| D | 16.29 in (413 mm) | H | 34.24 in (870 mm) |
| 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-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 & date
- On/Off power switch
- 9 to 36 VDC power supply
- Cabled or cable-less
- RS-232 serial port
- Wi-Fi
- Bluetooth®
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
- 10 to 60 VDC power supply
- Cabled or cable-less
- Two available RS-232 ports for added options
- Optional Wi-Fi
- Optional Bluetooth®
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 Bluetooth®. 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.
- Bluetooth® connection available
- USB connection available
CLS Series Display Options
Cableless
The cableless option removes the coiled communication/power cable between the scale and the indicator. A rechargeable battery is secured to the scale and it powers 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 welded to top cover
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
Bluetooth®
Bluetooth® communication is a standard feature for the CLS-680 and is available as an external option for the 920i. It is also available in a communications/power box for the virtual solution.
CLS Classes and ID Plates
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.
| . | 28 Inch | 34 Inch | 38 Inch |
|---|---|---|---|
| Vertical center of gravity (VCG) of scale = | 8.06 | 8.06 | 10.15 |
| Horizontal center of gravity (HCG) of scale = | 2.09 | 2.09 | 2.83 |
| Effective thickness (ET) of scale = | 4.55 | 4.55 | 6.06 |
| Weight of scale = | 392 | 420 | 987 |
Resources / Downloads
Articles
| Title | View | Category | Type | |
|---|---|---|---|---|
| A Guide to Buying a Forklift Scale |  Email |
Forklift | Articles |
Manuals
| Title | Version | Revision | Download | Category | Archived | |
|---|---|---|---|---|---|---|
| CLS Series Forklift Scale Installation Manual | A | Download | Email |
Forklift|CLSM Landing Page | No | |
| Cargo Lift Scale Series Wired to Wireless Conversion Instructions Addendum | B | Download | Email |
Forklift | No | |
| CLS-Series Service Manual | A | Download | Email |
Forklift | No |
Parts
Class II, CLS-680, NTEP Certified
| Part # | Description | List Price | Cart |
|---|---|---|---|
| 201300 | Scale PKG,CLS-680 5000lb Capacity, Class II, 34", Wired, 9-36VDC, WiFi/Bluetooth, RAM Mount, Mode 600, 5000x5lb, NTEP |
List Price: $9,140.00 |
|
| 201302 | Scale PKG,CLS-680 5000lb Capacity, Class II, 34", Cable-less, 9-36VDC, WiFi/Bluetooth, RAM Mount, Mode 600, 5000x5lb NTEP |
List Price: $10,990.00 |
Class II, CLS-920i, NTEP Certified
Class II, VIRTUi³ M Series, NTEP Certified
Class II, VIRTUi³ IM Series, NTEP Certified
Class II, CLS-680 with Mobile Printer, NTEP Certified
Class II, CLS-680, Measurement Canada Approved
Class II, CLS-920i with Measurement Canada Approval
Class III, CLS-680 Non-NTEP Certified
Class III, CLS-920i, Non_NTEP Certified
Options
| Part # | Description | List Price | Cart |
|---|---|---|---|
| 166161 | Power Line Filter, CLS DC EMI FIlter, 0-75 VDC input voltage, 100 Vdc surge. |
List Price: $116.00 |
|
| 167498 | Cable,Extension 2 Meters 125395 Coiled Cable Extension, Straight, Molded Turk PN BSM BKM 5-084-2 |
List Price: $210.00 |
|
| 120160 | Weight, 1000lb Forklift Testing 22-1/2 x 46-1/4 Rectangle Steel Class 6 |
List Price: $2,800.00 |
|
| 120162 | Weight, 2000lb Forklift Testing 22-1/2 x 46-1/4 Rectangle Steel Class 6 |
List Price: $8,275.00 |
|
| Consult | 28 in wide scale base for Class II carriage instead of 34 in Class II scale base |
Call for price |
|
| Consult | Cableless option, order upgrade that also includes two batteries and charger |
Call for price |
|
| Consult | Bluetooth Option for CLS-680 |
Call for price |
|
| Consult | Bluetooth Option for CLS-920i |
List Price: $495.00 |
|
| Consult | Bluetooth Option for VIRTUi CLS-M/IM |
List Price: $695.00 |
|
| Consult | Wi-Fi option for CLS-680 |
Call for price |
|
| Consult | Wi-Fi option for CLS-920i |
List Price: $650.00 |
Related Products
VIRTUi³® PC-Based Program for CLS Series Forklift Scale
VIRTUi³ is a Windows®-based application that works with Rice Lake Weighing’s CLS Series forklift scale to replicate indicator functionality ideal for those wanting to provide a PC-based solution.
Rice Lake RL20000FLS Stainless Steel, S-Beam Load Cell
The RL20000FLS S-beam load cell is NTEP certified and ideal for use in dry, corrosive environments.
CLS-680 Forklift Scale Display
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.
CLS-920i Forklift Scale Display
The CLS-920 is a version of the 920i specifically designed for the CLS forklift scale. It incorporates the flexibility, intelligence and programmability of the 920i in a smaller enclosure with a DC power supply for use on forklifts.