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Understanding One-Cell Force Measurement Systems

When it comes to load cells and force measurement systems used to test and validate product designs, the options for different configurations is nearly endless. In fact, Interface has tens of thousands of force measurement products in standard, modified and custom-made configurations.

In our recent post, Considerations for Steel, Stainless Steel and Aluminum Load Cells, we detailed materials used in load cell construction. These considerations are important based on the project specifications for accuracy, quality and reliability in test and measurement.

Similarly, understanding the system configuration is another critically important factor to setting up the correct test for receiving accurate data.  A simple system configuration used for less-complex testing is known as one-cell or single load cell system.  They are popular for performance and durability testing.

How do one-cell systems work and what are the benefits and trade-offs?

One-cell systems are developed by using a tension cell and mounting it through a rod end bearing and clevises. If the cell is properly oriented with the dead end going to the support, the only other major consideration for this system is the elimination or reduction of possible parallel load paths. This type of simple system is attractive to some testing engineers and product designers because it is cost effective and can provide very accurate measurements when using Interface precision load cells.  It is important that the load meets the criteria for the test system.

In this figure, it shows a high-impact one-cell system platform. This one-cell system can withstand the high impact of rough treatment from certain applications such as large drums, LPG tanks and more.

The downside to using a one-cell system is that the center of gravity of the load must be placed directly on the mark for the system to work properly. However, this can be accounted for by positioning the fences as shown in the high-impact one-cell platform diagram, so that the center of gravity is located properly when the application you are measuring is shoved up against fences.

The actual load at the center of gravity for your application will be factored by the lever arm (as shown below):

The one-cell system works simply because the location of the center of gravity is under control. If the force on the primary axis of the load cell bears the same relation to the location of the center of gravity and the load under all conditions, the scaling will be correct. Whether using a one-cell or two-cell system, the system must be designed to retain its integrity.

This has been a brief overview of a one-cell system, which is detailed in Interface’s Load Cell Field Guide.

To learn more about these systems and to determine if your application test can utilize the simplicity and cost savings of a one-cell or two-cell system, contact our systems experts and application engineers.

Envisioning the Future of Force Measurement

It is estimated that the force measurement sensor industry market, which includes strain gages and load cells, is valued at $2 billion annually. This is a result of the diverse amount of application uses for these types of sensors, whether embedded into an OEM product or for use in test and measurement. With innovations pushing product designers, this segment of the overall sensor market is growing rapidly from the advancements in robotics, semiconductors, automotive, aerospace and defense.

In these areas of growth, Interface continues to focus on the manufacturing and sales of precision force measurement products. For 52 years, Interface remains the leader in accuracy and quality. There are no plans to change that focus. What is changing is the market place and opportunities for using precision sensor technology of all sizes and capacities, whether that be for electronic vehicle testing or industrial automation, launching spacecraft or introducing new robots.

The way we develop force measurement products is continually evolving. It is our responsibility to understand trends in the engineering, testing and manufacturing, as well as identifying customer needs, in order to develop new force measurement innovations for today and into the future.

Technology is moving at a fast pace, and it’s imperative that companies like us rise to meet the demand for new innovations to solve modern and future design and testing challenges. In last week’s blog, we detailed our product development process and our evolution over the years to meet these demands. Product development has grown from a process to something that we engage in every day, especially in the customization of our standard products as well as introduction of new solutions.

The voice of our customer is instrumental in defining this development journey. We learn about new trends and opportunities for expanding our product line by listening to our customers and team members. At Interface, we know that in order to continue building upon our half-century legacy, it’s critical to keep an open mind to new solutions and continually learn how our customer’s industries are evolving too.

Interface recently had the opportunity to contribute article to two different publications that outlined our thoughts on the trends in force measurement. We were able to lean on our entire team to discover what they believe is the future of our industry. It was not only a fun exercise to take a step back and look into the future, but it was also encouraging because we realized that many of these trends are things that Interface has placed a heavy focus on in our strategic plans for the months and years to come.

Included below are links and a quick synopsis of recent articles by Interface ForceLeadersthat were published in Machine Design Magazine and Metrology News.

Machine Design Magazine: 2020 Trends in Force Measurement Sensors

Until about 10 years ago, the force test and measurement industry had been fairly unimaginative. It had developed a standard way of building analog load cells, torque transducers and other devices, and it worked for many years. However, as most of the rest of the technological world advanced and big data changed the way engineers and manufacturers work, this age-old force measurement analog technology stood out with no way to improve data collection or make it more efficient.

The digital revolution has pushed load cell manufacturers to look around and think about how customers develop products and how factories and production lines operate. Here are some of the trends force-measurement companies must get in line with or risk disappearing, as defined by Keith Skidmore, Regional Sales Director at Interface. Click here to read more

Metrology News: The Future of Force Measurement

The rise of the Internet-of-Things (IoT) and “Big Data” has had a tremendous impact on almost every industry, including force measurement. Up until about ten years ago, the industry had remained steady and predictable. There was a standard way of building load cells using analog technology that was widely accepted, and they served their purpose well. In this article Ted Larson, VP Product Management and Marketing at Interface explains the industries recent transition and what lays ahead. Read more here.

Interface will continue to remain future-focused in an effort to serve our clients force measurement needs for now and beyond. If you are interested in learning more about custom solutions or new applications, contact us here.

Interface Solutions for Robotics and Industrial Automation

As the manufacturing world continues to push towards the 4.0 Industrial Revolution, critical technology is necessary to ensure facilities are running as efficiently as possible. With advancements toward fully or semi-autonomous factories and robotics, manufacturers need to have total trust in their hardware and software to perform with precision in the assigned tasks. This requires collecting accurate and real-time data to constantly monitor every aspect of the facility’s technology and production.

In the development of robotics used in industrial automation, our Interface Multi-Axis Sensors are often used to test the multi-directional movement and force of robotics arms. Whether it’s a fully automated or semi-automated robotic system, manufacturers need to be able to ensure the complex movements and actions of the robotics arm are optimized to take on very precise jobs. These types of robotics are often used for projects that are too precise for the human hand.

Industrial automation and robotics are creating a more efficient manufacturing process, which will help to churn products out more quickly and lower costs. However, to optimize these processes, it’s critical that we trust the hardware to operate autonomously and that we have systems in-place to identify malfunctions quickly.

Interface plays a critical role in robotics and industrial automation by providing our customers with highly accurate load cells and torque transducers to measure and collect data on the force and torque that these machines are exerting. Interface force measurement solutions and products are involved in the testing of the machines before they hit the production line, and in some cases, our products are also installed directly on the machine to allow users to monitor the force in real-time.

One industry that has a high demand for our products is the consumer packaging industry. Many of the processes involved in the production line of a consumer packaging plant have utilized automation for a long time.

For instance, beverage companies that sell bottles of water or soda utilize machines that cap the product all day long. Hundreds of thousands of bottles go through the capping process on the production line daily. If there are any issues with the torque applied in the capping process, the beverage company could see heavy losses because the bottle could be damaged from over torquing the cap, or the beverage could leak during the shipping process if the caps are under torqued. To avoid these loses, the machines are optimized using a torque transducer.

Torque transducers provide data during the testing process to help the machine manufacturer get the force exactly right for the capping process. The torque transducer can also stay installed on the machine so that the beverage company can continuously monitor the torque of the machine and stop production before damages occur if there is an issue.

Interface offers nearly 50 types of reaction (static) torque transducers and rotary (dynamic) torque transducers. All of our torque transducers are precision-machined and use our proprietary torque sensors for the most accurate data possible.

Another common automation use for force and torque measurement products is in the automotive industry. Automation in this industry has been used for some time increase production of cars.

Two examples of how Interface load cells and torque transducers play a role in the automobile production line is with seat durability testing and bolt fastening.

For seat testing, we had a customer use an Interface Multi-Axis Model 6A68C 6-Axis Load Cell to identify previously unknown bending forcing that could negatively influence their testing process. This allowed the customer to redesign their testing fixture to eliminate the bending moment and more accurately perform the durability testing.

For bolt fastening, we installed an Interface Model LWCF Clamping Force Load Washers along with Interface Instrumentation to monitor the force being applied during bolt tightening. This helped the customer avoid over tightening bolts, which could damage the product in the process.

For a more in-depth overview of both applications, please check out our application notes:

Force measurement products are a critical technology in the testing and monitoring of automation equipment. To learn more about the various products and instrumentation Interface supplies to facilitate industrial automation and support advancements in robotics, contact our applications experts here.  We also have a number of application notes focused on industrial automation here.

Contributor: Ken Bishop, Sr Sales Director, Custom Solutions and Services

 

Evolving Urban Mobility Sector for Test and Measurement

Every day it seems we are inching closer to the Jetson’s utopia of flying cars, floating cities and robot butlers. Technology is evolving to the point where robotics and computers control most aspects of travel and mobility. That requires a lot of testing and dependency on accurate measurements for what is on the road and what is flying up above.

Interface has been long been working with leading manufacturers and suppliers of all types of vehicles traveling on the ground, across the skies, and into www.interfaceforce.com/solutions/aerospace. As innovations are removing old boundaries, one thing that remains constant is the need for test and measurement programs.

In the urban mobility sector, we are seeing growth related to rigorous T&M projects for everything from autonomous vehicles to manned rockets, as well as unmanned aircrafts and drones. Interface is proud to be a solutions provider to the engineers and innovators of these growing applications and sectors.

Arizona, the home to Interface’s headquarters, is considered a hub for new technologies and inventions in urban mobility, including autonomous automobiles, alternative-fueled vehicles, rockets and unmanned vehicles. There are dozens of companies with testing and research facilities located throughout Arizona, with countless self-driving vehicles testing and mapping streets throughout the state. In fact, the Institute for Automated Mobility (IAM) in partnership with Intel, Arizona State University, Northern Arizona University, University of Arizona, and other public and private organizations, is collaborating on state-of-the-art research in Arizona. The goal of IAM is to advance all aspects of autonomous vehicles from science to safety to policy.

Nearly every company currently testing and innovating autonomous vehicle technology in Arizona is a customer of Interface. We are providing everything from instrumentation to torque transducers, along with a large range of our standard precision load cells for all types of testing projects. Our custom solutions team also has been working with leaders in these markets.

Being on the forefront as a solutions provider for this sector gives us visibility into many of the applications. What we have learned is demand is related to advancing urban mobility to solve for increasing congestion and diminishing inner-city air quality. The 2019 Urban Mobility Report published by The Texas A&M Transportation Institute with cooperation from INRIX notes:

“Connected vehicles “talking” to each other, such as traffic signals and other systems, and providing this information to decision‐makers will provide unprecedented data and insights to identify and fix mobility problems. Newer model vehicles sense and adjust to their surroundings, increasing the safety and efficient movement of goods and people. Other technologies, such as The Internet of Things (IoT), 3D printers, Blockchain, and Artificial Intelligence (AI) will impact transportation systems of the future.”

As technology leads the way in urban mobility, the safety and performance of the vehicle are of utmost importance. There is no room for failure. The point is, the advancement of robotics, sensor technology, and computing power are becoming a driving factor behind a fully autonomous world in terms of how people and products move about the world.

Another area of increased T&M product demand at Interface is coming from the application of our force measurement products for moving objects in unmanned vehicles above ground. The advancement of drone technology for commercial purposes is seen through the adoption across diverse applications such as mapping, logistics, and surveillance. Interface load cell technologies have been used for flight and wing testing, load testing and a variety of force measurement projects. The drone market, for commercial applications,  is expected to grow to more than $7B through 2022.

Interface is well known throughout key global industries as the premier manufacturer of the most accurate and reliable force measurement products on the market. For urban mobility, accuracy is critical to maintaining safe, pilot and driverless, vehicles and with the advancement of high-quality robotics.

Our load cells and torque transducers are used to test and measure key data points such as balance and weight distribution, thrust and lift, and to optimize movement on robotic arms and legs.

Here are a couple of application examples where Interface is providing critical components to advance innovation in urban mobility

Aerospace and Defense

The aerospace and defense industries are among the earliest adopters of urban mobility technology. The defense sector has utilized drones for surveillance, tactical advantage and battle since the advent of the technology. Aerospace manufacturers have also implemented autonomy into many of their commercial and defense planes. Interface has been a longtime partner of the aerospace and defense sector, working with some of the largest OEM’s across the U.S., as well as internationally. Some of the capabilities of our products in the aerospace and defense industry include thrust tests, wing and fuselage balance, weight distribution and fatigue testing, landing gear tests and parcel delivery weight testing for drones.

Automotive

In the automotive industry, autonomous vehicles have been a critical focus for the past 10 years. The technology really exploded onto the scene over the past five years with key players like Google, Tesla, GM, and others making significant investments in the development and testing of autonomous vehicles. Interface products are used by most of the major automobile OEM’s throughout the world. In 2018, we released one of our most advanced products to date, the Axial TQ™, which includes capabilities uniquely designed for autonomous vehicle testing. Our services in automotive include bolt fastening, brake pedal force testing, engine torque testing and more.

Here are a couple of application notes and a case study that outlines how Interface products are used in this sector:

As the urban mobility sector continues to grow, more advanced travel and delivery systems will require precise weight and torque testing to ensure unwavering reliability. The less control humans have over land and air vehicles, the more we need to trust the construction and design of these vehicles using proper force testing. Interface will continue to grow as a key player in the space as more OEM’s turn to our services to optimize the development of drones, autonomous vehicles, and other urban mobility innovations.

Contributor: Kim Williams, Interface Business Development Manager

Interface Solutions for Medical Devices and Healthcare

There is a reason that the most highly regulated industries in the world turn to Interface for force measurement equipment used for medical device and healthcare product design, development and testing. The industry must trust the data they are using to optimize or validate product design because the slightest errors can have devastating results.

In the medical industry, the dependence on accuracy and reliability increases tenfold. Not only are medical devices and healthcare products some of the most complex and delicate technology in the world, the regulations and certification standards they need to meet are stringent. And most importantly, any design flaws or failures could present serious health risks and or worse. Interface has been a trusted partner to medical OEMs and healthcare technology providers around the world for decades.

Our test and measurement products are crucial in the development of numerous medical and healthcare tools, technology, medical devices and equipment used in labs and hospitals alike. Interface has been part of remarkable innovations and test and measurement projects of products implanted inside of the human body and used for prosthetics.

To serve our customers who need high-quality force and torque measurement testing data, Interface is the provider of choice for accurate, reliable and customizable force measurement products and systems.”  Elliot Speidell, Regional Sales at Interface

Engineering and building load cells, along with supplying the best torque transducers, digital instrumentation and accessories all plays a critical role in the evolving needs within the healthcare industry. Interface load cells that can measure capacities as low as 0.11 lbf / 0.5 N have been used to measure the smallest weight change in medical bags. Our multi-axis sensors are used to measure multiple axis of force in the development of prosthetics.

Here are a few applications that showcase different Interface products for healthcare and by medtech OEMs:

VASCULAR CLAMP FORCE

Using an Interface High Speed Data Logging Indicator and Model LBS Load Cell, the customer was able to test multiple clamps, recording the force measurements for each. By using this accurate data, they were able determine the best one to use during surgery. READ THE MEDICAL APP NOTE HERE.

BALL AND SOCKET MED DEVICE

A medical device OEM needed to test a new design for an artificial hip joint. This test needed to validate load consistency, and the durability of their design. Using a 6-Axis Load Cell mounted to the manufacturer’s test machine, they were able to simulate actual use. A Model BX8 was connected to the sensor to collect data. READ THE MEDICAL APP NOTE HERE.

SURGICAL STAPLER FORCE VERIFICATION

A large medical manufacturer required a load button load cell to verify the amount of force needed to activate the surgical stapler. Along with precision measurement, the load cell requirements were it needed to be small, easy to mount, and accurate. Interface’s LBMU Compression Load Button was mounted to the surgical stapler to enable force verification, and then connected to a 9820 Load Cell Indicator to record output. READ THE MEDICAL APP NOTE HERE.

PROSTHETIC FOOT PERFORMANCE

In this use case, Interface supplied products to help our customer test how a prosthetic foot performed during different positions and stances. The products used in this test were the Interface Model 3A120 3-Axis Load Cell, which was installed between the leg socket and the prosthetic foot and the Model 3A120 which was connected to customer’s portable data acquisition system. READ THE MEDICAL APP NOTE HERE.

When standard precision solutions need a custom application, Interface’s solutions team and engineers work directly with medical device manufacturers to deliver specialized products, systems and software that meet evolving needs and innovation.

To provide additional information on the medical customers we serve and the solutions we develop, Interface has created our medical industry case study. The case study provides details on the force measurement needs of the industry, as well as various examples of solutions we have developed for medical devices and equipment from heart medtech devices to some of the machinery used to manufacture medical products.

Click Here to Read the NEW Interface Medical Industry Case Study

You can view some of these medical and healthcare application use cases here.

Contributor:  Elliot Speidell, Regional Sales Director at Interface

 

Interface’s Sustaining Role in Arizona and the Global Business Ecosystem During COVID-19

For more than half a century, Interface has had the privilege of serving a wide variety of industries and helping our customers test, design, and manufacture products and infrastructure essential to everyday life. Our purpose at Interface defines our commitment to our customers. It simply says, “We enable innovation that improves people’s lives and keeps them safe.” 

Following our commitment to purpose and in adherence to the Arizona Governor’s Executive Order 2020-18, Interface is open for business as a classified essential business. We are working hard to remain your trusted leader in force measurement solutions during these challenging times. We are building products at our Arizona manufacturing headquarters, supporting our representatives and distributors, and shipping products to our customers every day. We are doing so with safety at the forefront in everything we do.

On March 23, 2020, Arizona’s Governor Doug Ducey issued an executive order outlining essential business services here in the state of Arizona. The list included businesses centered around certain imperative functions such as infrastructure operations, businesses critical to the national supply chain, transportation services and manufacturers. Interface force measurement technologies, tools, and systems touch just about every physical product or system that consumers and businesses use every day. Our products are used to support many of the business operations and products manufactured that are included in this essential services list.

Interface is committed to maintaining our business operations and ensuring our customers continue to receive the highest quality product and service without disruption. Our force measurement solutions are essential to the development of a countless amount of critical hardware across many key industries, from energy to healthcare. We are proud to be an enabler of the products and infrastructure that keeps our global economy running.

The essential market leaders and industries that Interface serves include aerospace, defense, automotive, construction and infrastructure, industrial automation, energy, medical and healthcare. Here is how we are helping some of these industries and why Interface is a key member in the supply chain that keeps these essential businesses operating, designing, engineering, testing, innovating and producing during these challenging times.

Medical:

Interface products play a crucial role in the most highly regulated industry in the world – medical. Our force measurement solutions are used to test devices and instrumentation which keep patients safe and healthy. Interface’s accurate mini load cells are designed to measure medium to small forces. Our torque transducers provide rotary and reactive measurement for movement tracking, blood weighing, robotic surgery, eye surgery, and prosthetic testing. For example, we developed a custom solution that is used to test a prosthetic limb for force and torque capacity. We even provide OEMs with sensor technologies to measure force in use of their medical products. Our load cells are featured in applications used for the heart, as well as implanted devices designed to perform well-beyond the lifespan of the patient. We’ve also engineered and created custom solutions for a wide variety of medtech devices, as well as for leading bio and pharmaceutical companies. All of these applications serve as critical and essential to our existence. We are honored to help our customers with their life sustaining critical applications.

Aerospace & Defense:

Interface load cells and torque transducers are used to test everything from rocket engines to wing strength, flexibility and structural integrity for aircraft. Our product’s industry-leading accuracy and reliability are important to the www.interfaceforce.com/solutions/aerospace because the longevity of our load cells are financially durable and our precision products ensure that measurements are precise. For example, one tiny inaccuracy in the measurement of an airplane wing’s force capacity can cause critical failures and have devastating effects. Innovation is core to this industry segment, from urban mobility to unmanned vehicles. Testing is fundamental in getting these products to market, while protecting all of us. These industries count on us and we continue to supply them with the products they need to keep us safe.

Infrastructure & Construction:

In construction, one of the key considerations in building a skyscraper, hospital or a home is the materials used to keep the structure sturdy in regular use or even a natural disaster. Material testing that uses Interface load cells is common. Our products are used in cycle testing on various metal and wood-based materials to ensure they hold up over time and through the elements. Our load cells can be used on cranes and other construction equipment to prevent overloading and weight testing. We also recently provided the materials for project using custom load pins to measure and monitor standard force from regular traffic and the seismic force of earthquakes.

Vehicle & Automotive:

The most important factor in automotive design and development is the safety of the driver. One of the ways that we serve the automotive industry is through products used in safety tests. One common application that uses Interface force measurement tools is brake pedal testing. Our load cells are used to measure, test, and optimize the force required to depress the brake pedal. Another application use case of Interface’s products helps in the need to increase productivity for automobile wheel installation, while ensuring that the lug nuts are installed to the proper torque values for safety purposes. These measurements need to be performed with the utmost care and accuracy, which is why many of the world’s most prominent automobile manufacturers turn to Interface for their force measurement solutions. These applications are used in testing of vehicles of all sorts and sizes, from large capacity trucks that move our food supply to farming equipment that harvests that supply. They even keep all our high-demand delivery drivers safer on the road. They count on us, as we count on them.

Industrial & Automation: 

Throughout factories across the world, producing everything from furniture to paper products, Interface load cells and torque transducers can be found on machines along the production line. Our products are featured in robotics, consumer packaging equipment, and even the machines that screw the cap on bottles, stamp logos and apply labeling. Force measurement tools are used to ensure the proper force is being used to complete these processes with minimal waste, while ensuring safe and secure packaging for the consumer. We see growing innovative ways to utilize load cells, multi-axis sensors and torque transducers to help accelerate production for vital products that are critical to our everyday life.

We are serving our purpose and mission to be part of supply chain for these industry applications, as a reliable supplier, expert manufacturer and dedicated community member. To learn more about Interface and the various industries and applications we serve, check out our application notes.

We are here to help! Stay safe and stay well.

Our COVID-19 response is here.

 

Interface Most Promising Energy Tech Solution Provider

Interface is proud to be recognized as one of the ‘20 Most Promising Energy Tech Solution Providers” of 2020 by CIO Review Magazine.

As a pioneer of load cell technology, Interface has long been recognized around the world for providing the most accurate and reliable force measurement solutions on the market. Accuracy matters for safety and reliability in test and measurement projects, engineering and product design and in the original equipment manufacturing of products that require precision sensor technology capabilities.

“The key ingredient to our product’s quality is our more than 50 years of experience and the fact that we have vertically integrated the entire manufacturing process from design to production. Because of this, we have a deep understanding of the materials and product capabilities necessary to suit every industry, application and customer need.” Brian Peters, Director US Sales, Interface

One of the industries where our knowledge of force measurement is vertically integrated processes is in the energy industry. The conditions energy professionals work in can be harsh. They’re often in dangerous environments extracting oil and natural gas, wind, or coal to fuel our nation’s need for power. The equipment our energy sector customers use must be ruggedized and provide the most accurate results possible. If the equipment fails, our customers risk steep financial losses and their staff is more exposed to safety hazards.

Interface has a special line of intrinsically safe solutions for harsh environments. These low profile load cells with loop-powered intrinsically safe amplified output are designed for use in the oil field and other hazardous locations. These load cells are specifically designed from Interface models by adding high resistance strain gages for low-current loop power and shielded internal amplifier for extra low emissions and minimal EMI susceptibility. Interface’s S-type load cell provides a suitable force measurement sensor for applications in coal mining and transfer and other heavy industries where explosive dust and environment conditions are potentially explosion-hazard rated.

Often times, our energy customers come to us needing a custom force measurement solution to deal with these unique challenges for all energy types including thermal, radiant, chemical energy, nuclear, electrical, motion, sound, elastic, and gravitational energy. Innovation in the energy is also heavily dependent upon accuracy in performance, whether it is advancing in the capabilities in the extraction of oil or measuring forces in solar and geothermal. Interface is relied upon by the energy industry leaders and OEM solution providers for their vast ranges of standard and customized load cells, torque transducers, digital instrumentation products and expanding wireless technologies. Read more here about our innovative solutions for the energy industry.

Upon selection for this recognition, Interface application expert Brian Peters contributed to an article for CIO Review Magazine detailing our work developing a custom downhole rig solution for an oil and gas customer. He also explains how Interface has evolved to meet the rising challenges of an industry that is addressing the need for more sustainable energy sources. Click this link to be redirected to Brian’s article online to share.  If you would like to speak with Brian or an application engineer about your test and measurement project or requirements for sensor technology, contact us here.

READ THE FULL ARTICLE

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Multi-Axis Sensor Applications

For more than 50 years, Interface has proven itself as the premier provider of load cells, with the most accurate and reliable products on the market. As the technical landscape has evolved, we have invested heavily in new technology to suit the growing needs of our customers. One of the most important innovations we’ve brought to market over the past few years is our lineup of wide-ranging multi-axis sensors.

Interface Multi-Axis Sensors are designed to measure a multitude of forces and moments simultaneously with a single load cell sensor. These sensors provide multiple bridges that precisely measure the applied force from one direction with minimal crosstalk from the other axes.

Multi Axis Sensor 3AXX 3 Axis Load Cells -

Interface Multi-Axis Sensor 3-Axis Load Cell

Interface offers 3-axis, 6-axis, and axial torsion load cells, which provide the ultimate in force and torque measurement. We can measure forces simultaneously in three mutually perpendicular axes, with the 6-axis load cells also measuring torque around those axes. In addition, we offer multiple data acquisition and amplifier systems which make graphing, logging and displaying data easy enough for any experience level.

Our customers work in a wide variety of industries, and we are continually seeing new applications of our range of multi-axis sensors. These sensors are used in aerospace, automotive, medical and more.

The following application examples provide a clearer picture of the benefit of this force measurement and sensor technology.

Rocket Structural Testing – In rocket and aerospace testing, there are a million different considerations to ensure a proper launch. One of the vital force tests that need to be conducted is on the connection between the rocket and the launch vehicle. There are force and moment in multiple directions at the connection point. Interface Multi-Axis Sensors can be used to test not only the strength of the connection but also ensure a safe disconnection between the rocket and launch vehicle.

Drone Testing – One of the most interesting applications of our multi-axis sensors is in the drone industry and in areas of urban mobility. Our sensors are used to test the drone’s rotor. The drone will always pull on the sensor to create the most significant force; however, there is also a slight amount of moment that needs to be accounted for. We were able to calibrate a semi-custom load cell to account for both the large pull force and the small moment force to provide the most accurate data possible.

Prosthetics – Another impressive application of our multi-axis sensor technology is in the medical industry. We helped to test the multiple force and torque data necessary to build a strong and reliable prosthetic knee joint and spine. Each of these prosthetics has multiple motions on many axes. To measure the quality of the prosthetic and to ensure it doesn’t fail when implanted in a patient, medical OEM’s need to be able to collect data on each of these axes simultaneously.

The need for measurements on multiple axes has grown over the last couple of years because of the desire to use big data to create better products. Interface Multi-Axis Sensors provide the accurate measurements our customers need and the ability to collect those measurements simultaneously, which has created a significant boost in efficiency.

To learn more about Interface’s expanding lineup of multi-axis sensors and data acquisition systems, please contact our team of experienced Application Engineers or visit /product-category/multi-axis-sensors/.

Contributor: Keith Skidmore, Regional Sales Director at Interface

Multi-Axis-Brochure

Interface Products Available to Buy Online with QS48 E-Commerce Service

The new QuickShip48® e-commerce service from Interface provides customers with an easy way to get the industry-leading force measurement products quickly and shipped within two business days.

The new QS48® Now service brings hundreds of Interface’s highest in-demand load cells, mini load cells, torque transducers, multi-axis sensors, indicators, and signal conditioners to customer’s doorsteps within a few days for their important test and measurement projects.

“As the pace of innovation continues to accelerate in the digital age, our customers need reliable and accurate test and measurement tools quickly. Our new online QuickShip48 e-commerce service guarantees fast access to in-demand products to meet our customer’s urgent development schedules and helps them get their innovations tested and to market faster.” Joel Strom, CEO, Interface

QS48 TruckInterface has hundreds of in-stock force measurement products available with the one-stop online shopping experience. The QuickShip48 accelerated e-commerce service offers a wide range of Interface’s readily available products that can be purchased with a credit card and shipped within two business days. All QS48 Now products ship from the company’s manufacturing headquarters in Arizona and are sent with expedited shipping to arrive within three to five days within the U.S.

Popular Interface products in multiple capacities and models are now available for online purchase at new QS48 e-commerce store, including:

For a complete list of QuickShip48 Interface products that are available for online purchase and 48-hour shipment, visit our new QS48 store at https://quickship.interfaceforce.com/.

If you need a quote or a custom solutions request, contact our experienced Application Engineers or connect with our local Representatives and International Distributors for assistance.