

Key Highlights
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Compatible with medium to heavy-lift helicopters
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FAA Supplemental Type Certification (STC) available
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NVG-compatible display options available
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Accurate digital load indicator with microprocessor control
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Three levels of digital filtering for harsh load conditions
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Optional analog and/or serial output for MFD integration
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Easy-to-use panel-mounted zero/test buttons
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Military and commercial versions available
Precision Airlift Load Monitoring
The MSI-150 Sky-Weigh is a fully integrated cargo hook load monitoring system designed for medium to heavy-lift helicopters across both commercial and military applications. Each system is aircraft-specific, designed to interface directly with the helicopter’s cargo hook and includes a custom load sensor, digital indicator, and interface cables. FAA Supplemental Type Certification (STC) is available for most aircraft models.
The Sky-Weigh’s microprocessor-based digital indicator ensures superior accuracy and real-time weight display—even under the most dynamic load conditions. A brightness-adjustable display provides crystal-clear readings in pounds or kilograms, visible even in direct sunlight, with zero parallax error. The front-mounted zero and test controls allow quick access, while a full pre-flight test routine ensures system readiness and safety.
Built with aviation-grade reliability, the Sky-Weigh system is NVG-compatible, compact for panel mounting, and can be configured with digital signal conditioning for integration with Multi-Function Displays (MFDs). Additional customizations, including Wi-Fi or serial communication outputs, are available upon request.
Options and Accessories
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Night Vision Goggle (NVG) display (contact for specs)
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Digital signal conditioning with analog/serial output for MFD
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FAA documentation included
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Customized military or commercial configurations
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Optional Wi-Fi-enabled models
Applications
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Helicopter cargo load monitoring
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Military and humanitarian airlifts
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Search and rescue (SAR) operations
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Logging and construction helicopter lifting
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Heavy lift and slung-load transportation
Fly safer and lift smarter with the MSI-150 Sky-Weigh. Engineered for precision and safety, it’s the trusted solution for helicopter cargo load monitoring in demanding missions.
Contact us today to find the right Sky-Weigh system for your aircraft model, or to request a quote with FAA certification support.
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.