

Key Highlights
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Permanent Crane Integration: Installs between crane block and lifting gear for accurate force measurement
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High Accuracy: 0.1% sensor accuracy ensures precise weight data
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7:1 Safety Factor: Exceeds industrial and military load rating standards
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Multiple Capacities: Available in aluminum and steel bodies from 2,000 to 100,000 lb
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Swivel Hook Option: Compatible with Crosby® 360° thrust-bearing swivel hooks
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Durable Construction: Built with 4340 alloy steel for longevity and rugged use
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Multiple Communication Options: Compatible with MSI-8004HD indicators, Rice Lake SCT transmitters, or TranSend® wireless modules
Product Description
Designed for permanent crane installations, the MSI Tension Link Load Cell is a robust solution for accurately measuring lifted loads while maintaining high safety standards. This tension sensor mounts between the crane block and lifting equipment, offering continuous monitoring for overhead loads in real time.
With an impressive 7:1 safety factor, the MSI Tension Link meets or exceeds rigorous military and industrial standards, making it the go-to choice for heavy-duty applications. The analog sensor output easily integrates with various transmitters and digital indicators, such as the MSI-8004HD, Rice Lake SCT-2200, or TranSend® wireless communication modules.
Whether used in shipyards, construction sites, rigging, or defense applications, this load cell offers high signal stability, rugged construction, and flexible mounting configurations. Available in aluminum or steel with capacity ranges from 2,000 lb to 100,000 lb, it supports a wide variety of Crosby shackles and swivel hook attachments.
Applications
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Overhead cranes
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Lift chains and hoists
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Construction rigging
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Military-grade lifting systems
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Shipyards and offshore lifting
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Industrial automation with overload monitoring
Specifications
Feature | Details |
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Sensor Accuracy | ±0.1% of full scale |
Safety Factor | 7:1 |
Material | 4340 steel (or aluminum in select models) |
Output Signal | 0.8 mV/V |
Output Resistance | 2000 ohm |
Input Resistance | 1500 ohm |
Connector Pinout | A: EX+ / B: Sig+ / C: Sig– / D: EX– |
Communication | Analog, compatible with MSI and SCT systems |
Installation | Crane block tension link integration |
Warranty | One-year limited warranty |
Model Dimensions & Shackle Info
Capacity | P/N | Material | Headroom Loss (A) | C-C Length (B) | Lug Thickness (C) | Body Thickness (D) | Body Width (E) | Body Length (F) | Lug Hole | Crosby® Shackle |
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2,000 lb | 181907 | Aluminum | 13.50 in | 8.00 in | 0.99 in | 2.13 in | 4.50 in | 9.75 in | 0.78 in | 3-1/4 T (151357) |
5,000 lb | 181908 | Aluminum | 13.50 in | 8.00 in | 0.99 in | 2.13 in | 4.50 in | 9.75 in | 0.78 in | 3-1/7 T (151357) |
10,000 lb | 181909 | Aluminum | 16.13 in | 8.50 in | 1.35 in | 2.13 in | 5.37 in | 10.75 in | 1.05 in | 6-1/2 T (151355) |
25,000 lb | 178093 | Steel | 22.39 in | 9.26 in | 2.24 in | 2.24 in | 4.80 in | 12.76 in | 1.67 in | 17 T (141992) |
50,000 lb | 178094 | Steel | 25.74 in | 9.76 in | 2.74 in | 2.81 in | 5.43 in | 13.76 in | 2.05 in | 25 T (151356) |
100,000 lb | 181910 | Steel | 28.49 in | 10.74 in | 3.09 in | 3.09 in | 6.86 in | 15.74 in | 2.30 in | 55 T (146336) |
Need a safe, permanent solution to monitor crane load limits and avoid costly overloads?
The MSI Tension Link Load Cell delivers accuracy, durability, and real-time load feedback.
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.