MSI 4300 Port-A-Weigh Plus Spec SheetMSI-4300 Port-A-Weigh Plus Spec Sheet
MSI 4300 Port-A-Weigh Plus

The MSI 4300 Port-A-Weigh Plus is an established crane scale for medium to heavy capacity and duty-cycle applications requiring a large LCD display. This scale offers a marine-grade alloy enclosure that’s ideal for fishing and marine environments.
Manufacturer:
Measurement Systems
Types:
Crane Scales and Overhead Weighing, Digital Crane Scales
Industries:
Aerospace & Aviation, Manufacturing, Shipping & Freight, Transportation & Logistics
Applications:
Bulk Material Weighing, Overhead Weighing
Models
Model | Capacity | Readability | Add to Quote |
MSI-4300-500 | 500 lb (250 kg) | 0.2 lb (0.1 kg) | Add to Quote |
MSI-4300-2000 | 2,000 lb (1,000 kg) | 1 lb (0.5 kg) | Add to Quote |
MSI-4300-5000 | 5,000 lb (2,500 kg) | 1 lb (0.5 kg) | Add to Quote |
MSI-4300-10K | 10,000 lb (5,000 kg) | 2 lb (1 kg) | Add to Quote |
MSI-4300-20K | 20,000 lb (10,000 kg) | 5 lb (2 kg) | Add to Quote |
MSI-4300-30K | 30,000 lb (15,000 kg) | 10 lb (5 kg) | Add to Quote |
MSI-4300-50K | 50,000 lb (25,000 kg) | 10 lb (5 kg) | Add to Quote |
MSI-4300-70K | 70,000 lb (35,000 kg) | 20 lb (10 kg) | Add to Quote |
MSI-4300-100K | 100,000 lb (50,000 kg) | 20 lb (10 kg) | Add to Quote |
Information
MSI 4300 Port-A-Weigh Plus Features
Standard Features
- Crane unit with six-digit, 1.6 in (40 mm) LED 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)
Options and Accessories
- D-cell battery, 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 adapter
- RS-232 data output
- Audible setpoint alarm
- NTEP approved configuration
Resources
Rice Lake MSI-4300 Port-A-Weigh Plus Literature4300 Port-A-Weigh Plus Brochure
Scale Comparison
In-process Material Handling Metals Industry
Fishing Solutions
MSI Product Guide