Key Highlights
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Intrinsically Safe Design for hazardous industrial environments
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Certified by FM, ATEX, IECEx, UKEX, UL, Measurement Canada, and NTEP
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Capacity Range: 500 to 70000 lb
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±0.1% Accuracy of applied load
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LED Display: 5-digit, 1.2 in programmable brightness
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Battery Operated: 12V rechargeable battery with included charger
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IP66 Enclosure: NEMA Type 4 marine-grade anodized aluminum
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Auto-Off and Auto-Sleep power-saving functions
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Supports Pounds and Kilograms
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Overload Protection: 200% Safe / 500% Ultimate
The MSI-4260 IS Intrinsically Safe Crane Scale is a top-tier solution for hazardous environment weighing. Designed to meet and exceed OSHA, ANSI, and ASME requirements, this rugged scale is ideal for medium to heavy capacity weighing tasks in areas where explosive gases, dust, or materials are present.
With over three decades of trusted use and thousands of installations globally, the Port-A-Weigh crane scale series has been enhanced with ScaleCore technology to offer even better performance. The MSI-4260 IS features a bright 5-digit LED display, offering excellent visibility in any light condition, and is housed in a marine-grade anodized aluminum enclosure rated IP66, built to withstand extreme industrial conditions.
This intrinsically safe scale is certified by FM, cFMus, ATEX, IECEx, and Measurement Canada, making it suitable for Zone 0, Zone 20 and other hazardous locations. With a capacity up to 70,000 lb, high-resolution options up to 10,000 divisions, and accurate to ±0.1%, this model ensures precise and reliable weighing under critical conditions.
Specifications Table
| Feature |
Details |
| Capacity Range |
500 to 70,000 lb (varies by model) |
| Accuracy |
±0.1% +1 d of applied load |
| Resolution |
3,000 to 5,000 divisions (up to 10,000 available) |
| Display |
5-digit, 1.2 in (30 mm) LED with programmable brightness |
| Display Units |
Pounds or kilograms |
| Power Supply |
12 V rechargeable battery with 115/230 VAC charger |
| Operating Time |
Up to 80 hours with typical use |
| Enclosure |
IP66, NEMA Type 4, marine-grade anodized cast aluminum |
| Overload Protection |
200% Safe / 500% Ultimate |
| Temperature Range |
Certified: 14 °F to 104 °F (-10 °C to 40 °C) |
| Service Counters |
Tracks lifts over % capacity and lifts over total capacity |
| Filtering Options |
OFF, LO, HI-1, HI-2 |
| Auto-Off Mode |
Selectable: 15, 30, 45 min, 1 hour, or OFF |
| Auto Sleep Mode |
Wakes on weight change or key press |
| Hazardous Area Approvals |
FM, ATEX, IECEx, UL, UKEX, cFMus (full details below) |
| Warranty |
One-year limited |
Intrinsic Safety Certifications
| Region |
Approval |
Details |
| USA (FM) |
FM16US0156X |
IS Class I Div 1 Grps C/D; T4
IS Class II Div 1 Grps E/F/G; T4
Class I Zone 0 AEx ia IIB T4 Ga |
| Canada (cFMus) |
FM16CA0092X |
Ex ia Class I Div 1 Grps C/D; T4
Class II Div 1 Grps E/F/G; T4
Zone 0 Ex ia IIB T4 Ga |
| ATEX |
FM18ATEX0052X |
II 1 G Ex ia IIB T4 Ga
II 1 D Ex ia IIIC T135°C Da |
| UKEX |
FM21UKEX0104X |
II 1 G Ex ia IIB T4 Ga
II 1 D Ex ia IIIC T135°C Da |
| Temperature Range |
– |
-10°C to +50°C (Ta) |
When safety and accuracy are critical, trust the MSI-4260 IS Intrinsically Safe Crane Scale to deliver. Designed for explosive or hazardous environments, this crane scale is the reliable solution your operation demands.
Order now or contact us for expert consultation on your custom application.
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.
