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MSI-4300 Port-A-Weigh Plus Crane Scale

Standard Features

  • Crane scale unit with six-digit, 1.6 in (40 mm), backlight LCD display
  • Top lifting eye or shackle, bottom thrust bearing swivel hook
  • 12 volt rechargeable battery and universal 115/230 VAC, 50/60 Hz battery charger (NA plug standard)
  • Meets or exceeds OSHA, ANSI, ASME and other safety design standards (5:1 Ultimate Safety Factor)
  • NTEP Certified configuration

Options

(Contact MSI for application consultation)

  • D-cell battery option, provides up to 2,000 hours of operation
  • Substitute bottom swivel hook with shackle
  • Oversized top-lifting eye or shackle
  • Oversized bottom hook
  • Universal direct power supply; 85-265 VAC, 47-440 Hz /130-300 VDC
  • Low headroom top adapter
  • Audible setpoint alarm
  • Custom top and bottom interfaces
  • Crane scale cart

Request More Information

Approvals

Some approval documents are available to view by clicking the icons below.

WARNING: Cancer and Reproductive Harm California Proposition 65

A Digital Crane Scale Built to Last

THE ALL-SEASON CRANE SCALE

The Port-A-Weigh Plus is world renowned for safe and reliable use in heavy-duty industrial crane scale applications. No other crane scale compares with the advanced features and benefits provided by the MSI-4300.

Port-A-Weigh Plus includes an extra large 1.6 inch (40mm) alphanumeric LCD display with adjustable backlighting providing user-friendly visibility from a distance in day or night conditions. Full digital calibration and self-diagnostic circuitry ensure simple and cost effective maintenance over a long and useful product life. All electronics are securely shock mounted in a robust NEMA Type 4/IP66 enclosure including dual O-ring sealing gaskets to ensure watertight integrity in washdown and marine applications.

The Port-A-Weigh Plus is the ideal crane scale for all heavy-duty applications in nearly any industrial environment.

MSI-4300 Port-A-Weigh Plus Crane Scale Specifications

Accuracy:
± (0.1% +1 d) of applied load		Functions:
Power, zero, net/gross, tare and programmable test/user		Operating Time:
300 hours with typical use
Resolution:
3,000 to 5,000 d standard (Up to 10,000 d available)		Display:
6 digit, 1.6 in (40 mm) LCD (upper) 8 digit, 0.8 in (20 mm) LCD (lower) with adjustable display contrast		Operating Temperature:
5° F to 122° F (-15° C to 50° C)
Legal for Trade: 14°F to 104°F (-10º C to 40° C)
Enclosure:
NEMA Type 4, IP66, marine grade 356 alloy anodized cast aluminum		Displayable Units:
Pounds, kilograms, tons, and metric tons selectable		Accuracy:
± (0.1% +1 d) of applied load
Functions:
Power, zero, net/gross, tare and programmable test/user
Operating Time:
300 hours with typical use
Resolution:
3,000 to 5,000 d standard (Up to 10,000 d available)
Display:
6 digit, 1.6 in (40 mm) LCD (upper) 8 digit, 0.8 in (20 mm) LCD (lower) with adjustable display contrast
Operating Temperature:
5° F to 122° F (-15° C to 50° C)
Legal for Trade: 14°F to 104°F (-10º C to 40° C)
Enclosure:
NEMA Type 4, IP66, marine grade 356 alloy anodized cast aluminum
Displayable Units:
Pounds, kilograms, tons, and metric tons selectable

Top Lifting Eye, Shackle & Hook:
Crosby® or equal with 360° thrust-bearing swivel hook
Power:
12 V rechargeable battery. 115/230 VAC battery charger included

Design Overload:
200% Safe / 500% Ultimate (except where noted)

Top Lifting Eye, Shackle & Hook:
Crosby® or equal with 360° thrust-bearing swivel hook		Power:
12 V rechargeable battery. 115/230 VAC battery charger included		Warranty:
One-year limited
Design Overload:
200% Safe / 500% Ultimate (except where noted)		Approvals:
NTEP CC 92-176 – 5,000 lb (2,500 kg)
Measurement Canada AM-4984

Resources / Downloads

Articles

TitleView
6 Steps to Create an Integrated Crane Weighing SystemView
Likeliest CatchView
When to Use a Dynamometer to Measure Tension
Which Crane Scale is the best fit for my Application?

Catalogs

TitleDownload
MSI-4300 Port-A-Weigh Plus Catalog PageDownload

Manuals

TitleVersionRevisionDownload
MSI Crane Scale Safety and Periodic Maintenance Manual ADownload
MSI-4300 Port-A-Weigh Plus Technical ManualDownload
MSI-9300 and MSI-4300 Crane Scale Cage KitDownload

Product Questionnaires

TitleDownload
Low Headroom QuestionnaireDownload
MSI Hook QuestionnaireDownload
Overhead Weighing Systems QuestionnaireDownload
Weighing System QuestionnaireDownload

Sales Literature

TitleCollateral WizardDownload
MSI-4300 Port-A-Weigh PlusDownload
MSI Overhead Weighing Product GuideDownload
The Overhead Weighing Solutions Buyer’s GuideDownload
MSI Crane Scale Family ComparisonDownload
MSI Crane Scale Installation TipsDownload
Why Buy MSI?Download

Videos / Webinars

TitleView
Ensure Safety with MSIView
Types of Crane ScalesView

PRICING TO INCLUDE ISO 17025 SCALE CALIBRATION CERTIFICATE

  • Product image not available

    Model : NIST Traceable – ISO/IEC 17025 Accredited Calibration Certificate & Audit Packet
    Quantity :
    Total : $195.00

PRICING & SCALE MODELS

MSI-4300

  • Product image not available

    Model : MSI-4300 100000 Lb Final Assembly. Port-A-Weigh Plus Crane Scale. Standard Features Include: Six-Digit Backlight LCD Display, Crosby or Equivalent Top Lifting Eye and Thrust Bearing Swivel Hook, NEMA 4/IP66, Marine-Grade 356 Alloy And A Double O-Ring Gasket. A Twelve-Volt Rechargeable Battery And Universal Charger Are Also Included.
    Quantity :
    Total : $19,929.00

  • Product image not available

    Model : MSI-4300 70000 Lb Final Assembly. Port-A-Weigh Plus Crane Scale. Standard Features Include: Six-Digit Backlight LCD Display, Crosby or Equivalent Top Lifting Eye and Thrust Bearing Swivel Hook, NEMA 4/IP66, Marine-Grade 356 Alloy And A Double O-Ring Gasket. A Twelve-Volt Rechargeable Battery And Universal Charger Are Also Included.
    Quantity :
    Total : $12,175.00

  • Product image not available

    Model : MSI-4300 50000 Lb Final Assembly. Port-A-Weigh Plus Crane Scale. Standard Features Include: Six-Digit Backlight LCD Display, Crosby or Equivalent Top Lifting Eye and Thrust Bearing Swivel Hook, NEMA 4/IP66, Marine-Grade 356 Alloy And A Double O-Ring Gasket. A Twelve-Volt Rechargeable Battery And Universal Charger Are Also Included.
    Quantity :
    Total : $9,860.00

  • Product image not available

    Model : MSI-4300 30000 Lb Final Assembly. Port-A-Weigh Plus Crane Scale. Standard Features Include: Six-Digit Backlight LCD Display, Crosby or Equivalent Top Lifting Eye and Thrust Bearing Swivel Hook, NEMA 4/IP66, Marine-Grade 356 Alloy And A Double O-Ring Gasket. A Twelve-Volt Rechargeable Battery And Universal Charger Are Also Included.
    Quantity :
    Total : $7,041.00

  • Product image not available

    Model : MSI-4300 20000 Lb Final Assembly. Port-A-Weigh Plus Crane Scale. Standard Features Include: Six-Digit Backlight LCD Display, Crosby or Equivalent Top Lifting Eye and Thrust Bearing Swivel Hook, NEMA 4/IP66, Marine-Grade 356 Alloy And A Double O-Ring Gasket. A Twelve-Volt Rechargeable Battery And Universal Charger Are Also Included.
    Quantity :
    Total : $6,699.00

  • Product image not available

    Model : MSI-4300 10000 Lb. Final Assembly. Port-A-Weigh Plus Crane Scale. Standard Features Include: Six-Digit Backlight LCD Display, Crosby or Equivalent Top Lifting Eye and Thrust Bearing Swivel Hook, NEMA 4/IP66, Marine-Grade 356 Alloy And A Double O-Ring Gasket. A Twelve-Volt Rechargeable Battery And Universal Charger Are Also Included.
    Quantity :
    Total : $5,366.00

  • Product image not available

    Model : MSI-4300 5000 Lb. Final Assembly. Port-A-Weigh Plus Crane Scale. Standard Features Include: Six-Digit Backlight LCD Display, Crosby or Equivalent Top Lifting Eye and Thrust Bearing Swivel Hook, NEMA 4/IP66, Marine-Grade 356 Alloy And A Double O-Ring Gasket. A Twelve-Volt Rechargeable Battery And Universal Charger Are Also Included.
    Quantity :
    Total : $5,103.00

  • Product image not available

    Model : MSI-4300 2000 Lb. Final Assembly. Port-A-Weigh Plus Crane Scale. Standard Features Include: Six-Digit Backlight LCD Display, Crosby or Equivalent Top Lifting Eye and Thrust Bearing Swivel Hook, NEMA 4/IP66, Marine-Grade 356 Alloy And A Double O-Ring Gasket. A Twelve-Volt Rechargeable Battery And Universal Charger Are Also Included.
    Quantity :
    Total : $4,977.00

  • Product image not available

    Model : MSI-4300 500 Lb. Final Assembly. Port-A-Weigh Plus Crane Scale. Standard Features Include: Six-Digit Backlight LCD Display, Crosby or Equivalent Top Lifting Eye and Thrust Bearing Swivel Hook, NEMA 4/IP66, Marine-Grade 356 Alloy And A Double O-Ring Gasket. A Twelve-Volt Rechargeable Battery And Universal Charger Are Also Included.
    Quantity :
    Total : $4,977.00

PRICING FOR ADDITIONAL OPTIONS

Options

  • Product image not available

    Model : NIST Traceable – ISO/IEC 17025 Accredited Calibration Certificate & Audit Packet
    Quantity :
    Total : $195.00

  • Product image not available

    Model : D cell battery option
    Quantity :
    Total : $0.00

  • Product image not available

    Model : Audible set point alarm
    Quantity :
    Total : $0.00

  • Product image not available

    Model : AC power supply
    Quantity :
    Total : $0.00

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    Model : MSI CRANE CART
    Quantity :
    Total : $0.00

Accessories

  • Product image not available

    Model : Port-A-Weigh Battery Assy Twelve-Volt Rechargeable Non-spillable
    Quantity :
    Total : $0.00

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    Model : Port-A-Weigh Charger, Battery. 115/230 VAC, 50/60 Hz, European Plug
    Quantity :
    Total : $0.00

  • Product image not available

    Model : Port-A-Weigh Charger, Battery. 115/230 VAC, 50/60 Hz, UK Plug
    Quantity :
    Total : $0.00

  • Product image not available

    Model : Port-A-Weigh Charger, Battery. 115/230 VAC, 50/60 Hz, North American Plug
    Quantity :
    Total : $0.00

4300 Sub Hook with Shackle

  • Product image not available

    Model : 100,000 lb, 55 ton shackle
    Quantity :
    Total : $0.00

  • Product image not available

    Model : 70,000 lb, 40 ton shackle
    Quantity :
    Total : $0.00

  • Product image not available

    Model : 50,000 lb, 25 ton shackle
    Quantity :
    Total : $0.00

  • Product image not available

    Model : 20,000 to 30,000 lb, 17 ton shackle
    Quantity :
    Total : $0.00

  • Product image not available

    Model : 500 to 10,000 lb, 6.5 ton shackle
    Quantity :
    Total : $0.00

4300 Oversize Lifting Eye/Shackle

  • Product image not available

    Model : 100,000 lb capacity
    Quantity :
    Total : $0.00

  • Product image not available

    Model : 50,000 to 70,000 lb capacity
    Quantity :
    Total : $0.00

  • Product image not available

    Model : 20,000 to 30,000 lb capacity, adapter with 25 ton shackle
    Quantity :
    Total : $0.00

  • Product image not available

    Model : 500 to 10,000 lb capacity
    Quantity :
    Total : $0.00

Replacement Parts

Replacement parts can be purchased through Industrial Scale Inc. Please call us at 1-800-924-8963 or fill out a request online.

Give Us A Call For All Your Weighing Needs 262-679-9900 or Toll Free 1-800-924-8963