Double Ended Beam Load Cells
Double-ended beam load cells (also known as double-ended shear beam load cells) are a high-capacity weighing solution engineered for large platforms, hoppers, tanks, truck scales, and industrial applications where accuracy, side-load tolerance, and structural stability are critical.
Unlike smaller single-point or single-ended load cells, a double-ended beam design is secured at both ends while weight is applied at the center, delivering exceptional durability and consistent performance under demanding loads and harsh environments. These load cells are ideal for environments with vibration, shock loading, or lateral forces and are commonly used in manufacturing, agriculture, bulk handling, mining, material processing, and logistics operations.
At American Scale Supply, we offer stainless-steel, painted and alloy steel double-ended beam load cells with high-capacity ranges, hermetic sealing, and IP ratings suitable for outdoor, washdown, and industrial settings.
Why Choose a Double-Ended Beam Load Cell?
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High load capacity for tanks, silos, platforms & truck scales
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Resists side loads and movement better than single-ended designs
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Reliable under shock, vibration, or dynamic load conditions
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Long service life in industrial and outdoor environments
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Compatible with a wide range of mounting assemblies
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Supports Legal-for-Trade applications when paired with approved indicators
A double-ended beam is the preferred choice for structural stability and long-term performance under heavy loads.
Best Applications for Double-Ended Beam Load Cells
Double-ended beam cells are commonly installed in:
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Hopper and tank weighing systems
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Silo, grain, feed, and fertilizer storage
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Conveyor belt weighing and batching systems
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Truck, axle, and vehicle scale platforms
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Bulk material handling and processing
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Industrial manufacturing and packaging lines
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Outdoor and harsh environment applications
If your weighing system involves heavy loads this is likely the right type.
How to Select the Right Double-Ended Beam Load Cell
When choosing your load cell, consider:
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Capacity — including shock, motion, and overload margin
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Material — stainless for washdown/outdoor, alloy steel for dry industrial
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IP Rating — IP67+ recommended for wet or dusty sites
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Mounting Assemblies — ensure compatibility for stability and safety
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Certifications — NTEP / legal-for-trade when required
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Temperature and environmental conditions
For industrial weighing, selecting the right capacity and sealing is crucial for long lifecycle performance.
Double-Ended Beam Load Cell FAQ
Are double-ended beam load cells Legal-for-Trade?
Some models are — look for NTEP certification when the scale operates commercially.
What capacity range do double-ended beam load cells support?
They are built for medium to very high capacities — commonly hundreds to tens of thousands of pounds.
Can these load cells be used outdoors?
Yes — especially stainless steel and hermetically sealed models with IP67 or IP69K.
Do I need mounting hardware?
Yes — proper mounting assemblies ensure safety, accuracy, and correct load transfer.
Need Help Sizing or Replacing a Load Cell?
Choosing the right capacity and sealing depends on environment, load movement, platform size, and use case.
Contact us for a recommendation.
Double-Ended Beam Load Cell Articles & Guides
