May 2026 Newsletter

INTERFACE HIGH-CAPACITY MEASUREMENT SOLUTIONS

At Interface, we classify high-capacity sensors engineered for 400,000 lbf or higher. For specialized and extreme applications, our standard configurations are uniquely engineered to measure forces up to 3 million pounds, offering an unparalleled blend of brute strength and metrological precision.

Load Cell High-Capacity Models

Torque Transducer High-Capacity Models

Multi-Axis High-Capacity Models

Load Pin, Shackle, and Tension Link High-Capacity Models

Interface is globally recognized for engineering as the world’s most accurate and reliable force measurement systems, even at high-capacity scale. From verifying the thrust of a rocket engine to testing the structural limits of a bridge girder, Interface high-capacity solutions deliver the relentless accuracy needed when the stakes are at their highest. Request a Quote or contact us to explore Interface’s high-capacity load cell products and engineered-to-order options.
 

SPOTLIGHTING SMART LOAD CELLS AND DIGITAL HARDWARE

The integration of internal or in-line digitizers, smart instrumentation, and IO-Link capabilities transforms sensors into active, digital devices for modern test environments. This shift alters how physical forces are quantified, transmitted, and analyzed. In our article, Intelligent Metrology Adopts Smart Load Cell Technologies, Interface
outlines the transition to digital, IoT-enabled force measurement, which addresses several long-standing pain points and highlights factors accelerating the transformation, including signal integrity, plug-and-play, and diagnostics. Read more for product information for the ILM In-Line IO-Link Amplifier, ILCB In-Line Load Cell Digitizer, and 1200 and 1201 Series Load Cell Universal or Compression-Only with Load Cell Digitizer. Gain insights into applications and complete systems, such as the SSM IO-Link System.
 

THE ULTRA MINIATURIZATION OF LOAD CELL TECHNOLOGY

One common challenge for product and test engineers is incorporating high-performance force measurement into limited physical space. Interface provides ultra-miniature load cells with dimensions ranging from less than half an inch to just under two inches in height or width. Interface Ultra Mini Load Cells deliver the performance of larger models while fitting into tight spaces, making them ideal for testing small components or for incorporation into devices, parts, or final products. In Understanding Ultra Miniature Load Cells, we showcase several products that fit these dimensional restrictions, along with tips, considerations, and applications. Learn how Interface’s SuperSC S-Type Miniature Load Cell and ULC Ultra Low Capacity Load Cell represent different engineering philosophies for small-envelope force measurement. While both occupy a footprint under 2 inches, they are designed for opposite ends of the force spectrum. BONUS! Tune into our InterfaceIQ Podcast episode about the marvels of our renowned Interface Mini – listen here!
 

6-AXIS LOAD CELLS 101

The 6-axis load cell simultaneously measures the full range of three-dimensional linear forces and their corresponding rotational moments, enabling a complete vector analysis of mechanical loading. These multi-axis sensors provide six degrees of freedom in a single, compact structural component. Interface offers 16 standard 6-axis sensor models in various forms and capacities to simultaneously measure forces along three perpendicular axes and the corresponding moments, also known as torques. Use the Interface 6-Axis
Load Cell Cheat Sheet to learn more terms, abbreviations, and mechanical and electrical definitions for these advanced sensors.

Historically, multi-axis systems were reserved for niche laboratory environments and high-value industry projects. The shift toward autonomous systems, robotics, and data-rich digital twin analysis is finding use cases across industries, from aerospace and automotive to medical and industrial automation, as demand for more data completes the full picture of force and torque measurement. Examine the details in 6-Axis Load Cells 101. Follow our 101 Series.
 

TECH TALK REVIEWS THERMAL SPECS AND TECHNICAL CONSIDERATIONS

Every load cell flexure is subject to physical changes under temperature fluctuations. Because strain gages and metallic flexures are bonded to respond to thermal changes, manufacturers define performance boundaries in two thermal specifications: the Compensated Temperature Range and the Operating Temperature Range. The compensated temperature
range is the specific temperature range within which the sensor meets its stated accuracy specifications. When operating within this specification range, the thermal effect on zero and the thermal effect on output remain within the tolerances listed in the product’s data sheet. The operating range defines the absolute environmental limits that the sensor can withstand without suffering permanent damage or catastrophic failure. Learn more about the mechanics of thermal shift: How Do Thermal Specifications Influence Sensor Selection?.
 

ADAPTABILITY OF LOAD WASHER LOAD CELLS

The primary advantage of the Interface Load Washer Load Cells design is the geometry for mechanical integration. These sensors with a hollow, thru-hole center can easily become an integral part of an assembly, product, or system without requiring significant redesign of existing hardware. Characterized by high stiffness and minimal deflection, these sensors provide high-accuracy measurement in a compact footprint, specifically where space is constrained and the force must be measured directly in the primary load path. They are excellent for accommodating bolts, shafts, or cables. Check out Load Washer Load Cells Versatility and Applications, and also learn more in Load Washers 101.

TESTING LAUNCH VEHICLES AND GROUND SUPPORT EQUIPMENT

High-accuracy force measurement is fundamental for rocket and launch platform evaluations, ensuring that every component, from propellant tank stringers to mobile launcher crawler bogies, performs within safety margins. In rocket structural testing, aerospace test engineers must account for axial loads, lateral shear, and bending moments from vehicle
integration through the rocket’s clearance of the tower. By providing load cell technologies with capacities of one million pounds or more, custom flexure designs for unique geometries, and calibration traceability, Interface delivers the technical certainty needed for structural and operational validation testing of various rocket and launch platform types. Learn more in Structural Integrity and Load Verification for Rockets and Launch Platforms.
 

RESOURCES AND MORE

NEW CASE STUDY: Learn how the LARS project changes how force is applied in sonography in our latest case study review: University of Waterloo Capstone Tackles Physical Strain in Medical Imaging.

SPORTS EQUIPMENT SOLUTIONS: Protecting athletes and recreational players is a primary concern for anyone in the business of manufacturing sports equipment. Read: Engineering Performance and Safety in Sports Equipment.

PAPER AND PULP SOLUTIONS: From the manufacturing of pulp to paper to final products such as packaging, Interface provides solutions for varied applications. Learn more in Sensor Technologies Across the Continuum of Paper and Pulp Manufacturing.

NEW INTERFACEIQ PODCASTS! Listen to Episodes 22 and 23, Where Precision Saves Lives in Medical Devices and The Marvel of Interface Mini. Subscribe here and also listen on Spotify.

WEEKLY LINKEDIN NEWSLETTER: We publish a weekly InterfaceIQ newsletter. What’s new? Read Characterizing Static and Dynamic Square Drive Torque Transducers, Force Measurement Advances Autonomous Mobile Robots, Best Practices for Data Acquisition in Force Measurement, and Quantifying Dynamic Forces in Heavy Lifting. Join our online newsletter and subscribe on LinkedIn.

The Interface team and our network of representatives and distributors are eager to support your upcoming projects. Connect with us to explore how we can help you with the force measurement solutions that best meet your requirements. We’re here to support your efforts.

Your Interface Team