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Interface All-In-One Custom Test Systems

One of the most enjoyable aspects of being a world-class manufacturer is when we’re able to work with customers on a custom solution that meets their unique and mission-critical needs. Custom solutions can be anything that’s needed from a customized sensor component to a complete custom system. One custom solution that is gaining popularity for its mobility, ease of use and wide variety of application options is what we call, testing systems in a box.

We have developed these unique all-in-one testing systems that combine force measurement sensors, transmitters and data display devices all together in a transportable case. The benefit for customers is that every aspect of this type of mobile test and measurement system is enclosed in the box and can be brought to remote testing locations along with a testing rig and computer. The wide variety of configurations also allow Interface to develop a test system for virtually any mobile requirement. Think of it as on-the-go testing that is flexible and adaptable to the test environment.

MOBILE TESTING CASE

When our customer wanted to perform force tests on a helicopter, we developed a mobile force measurement system that was put together in a ruggedized case to match the environmental conditions of the testing locations. The custom system included Model 9890 Indicators alongside SSM Fatigue Rated Load Cells. The case also featured rechargeable batteries for continuation of testing in remote locations. With this solution, the customer was able to easily perform their force tests while remaining independent of any confined lab or testing facility. They had a testing system that was completely versatile to the mobility requirements of test engineers.

AIRPLANE JACK POINT TESTING 

Interface developed a unique test system for an airplane jack testing solution. Once again, we put together a full system in mobile cases that included our precision LowProfile Load Cells, nearly 20 wireless transmitters, and a graphical display with visual alarms to read the output at each jack point. This allowed the customer to measure the forces at all jack points on a plane from front to tail and both wings. The testing system was created to be portable and provide constant feedback through the hardware and instrumentation via wireless signals.

MULTI-AXIS SPRING TEST SYSTEM

The final custom solution we are highlighting in this post is smaller in design, but just as impactful for the customer. This system included a 3-Axis Load Cell in a compact box with three indicator panels. The system was used to simultaneously measure both force and moment on a spring and provide the data on the indicator screen. The system was compact, easy to use and simply needed to be connected to the test rig to accurately collect data from the spring.

Mobile test systems provide a massive benefit to engineers and product manufacturers who want to be able to collect accurate and reliable data on the go and not be constrained by wires and large heavy solutions. Test systems enclosed within a box are a great solution for many of these remote challenges, as they protect the equipment and also provide a functional “on-the-go” testing system, anywhere.

As more demands for testing within the actual environment become core to the engineering and design of small and large apparatus, these types of unique solutions from Interface can be customized to capacity and test specifications based on the customer’s needs.

Our experienced engineers and application experts are able to look at specific objectives and present the best components to get the best results. From force and torque measurement sensors to digital instrumentation, wireless and supported by batteries, we can build the custom components to be enclosed in a case that is an all-in-one testing system or design the solution to put into an existing configuration. Taking advantage of our expertise, we work together with our customers to develop the right solution that fits their exact requirements.

Be sure to watch, “Making the Case for Custom Solutions” to get more insights on customization considerations and options when you partner with Interface Custom Solutions.

To learn more about Interface’s custom solutions and explore options and possibilities in building your testing system, go here to contact us to get started.

READ MORE CUSTOM SOLUTION POSTS

What is New in Custom Solutions

Making the Case for Custom Solutions Webinar Recap

How to Choose the Right Load Cell

Load cells are used to test and confirm the design of hardware, components, and fixtures used across industries and by consumers. From the structural integrity of an airplane to the sensitivity of a smartphone touchscreen, there’s a load cell available to measure force. In fact, here at Interface we have over tens of thousands of products used in force measurement, for all types of different applications.

How do engineers and product designers go about choosing the right load cell for a specific application or testing project?

Have no fear, Interface has put together a short guide on choosing the load cell that is right for you. This blog will cover the basic questions to answer when selecting a product, as well the most important factors affecting load cell choice.  Be sure to watch the online video, Load Cell Basics, that highlights key factors of consideration when choosing the right load cell for additional insights.

The basic questions you need to consider when selecting a load cell include:

  • What are the expected loads? What is the minimum and maximum load you’ll be measuring?
  • Is there any potential for higher peak loads than what you intend to measure? What are these expected peak forces?
  • Is it tension, compression, or both?
  • Will there be any off-axis loads? If so, what is their geometry? Do you want to measure them too?
  • Will it be a static, dynamic or fatigue measurement?
  • What is the environment in which you’ll be conducting your test? Will the load cell need to be sealed?
  • How accurate do your measurements need to be? Do they need to be at the highest accuracy of ±0.02-0.05% or within ±0.5-1%?
  • What additional features, accessories and instrumentation does your application require to complete a test?
  • Do you need standard electrical connectors or customized options? What about additional bridges or amplifiers?
  • How are you planning to collect and analyze the data output from the load cell?

Next, these are the most important factors affecting accuracy, which will have a heavy influence over the load cell you choose. It’s important to understand how your application and the load cell will be affected by each of the factors, which include:

  • Mechanical – Dimensions and Mounting
  • Electrical – Output and Excitation
  • Environmental – Temperature and Moisture

One of the most important factors in choosing the right load cell is understanding how it will be mounted for testing or as a component within a design. There are a wide variety of mounting types including threaded connections, inline, through hole or even adhesive. Understanding the mounting type that suits your application is critical to getting the correct data because a poorly mounted load cell will distort the results and can damage the load cell.

The mounting process also requires you to understand which direction the load is coming from, in addition to any extraneous loads that may be present. The load cell mating surface is also an important factor. For example, when using our LowProfile® load cells without a pre-installed base, the best practice is to ensure that the mating surface is clean and flat to within a 0.0002-inch total indicator reading and is of suitable material, thickness, and hardness (Rc 30 or higher). Also make sure that bolts are torqued to the recommended level.

If you’re conducting a fatigue measurement, it’s also important to address the frequency and magnitude of load cycles with your load cell provider. Factors to address include single mode versus reverse cycles, deflection versus output resolution, and material types. Interface offers a wide variety of fatigue-rated load cells that are perfect for these types of applications.

Another consideration in choosing the right load cell is the electrical signal. Load cells work by converting force into an electrical signal. Therefore, it’s important to understand the electrical output type necessary for your application, which could include millivolt, voltage, current or digital output. You can find the excitation voltage data on our website for each of our load cells. Additional considerations include noise immunity, cable length and proper grounding.

The environment is also a critical factor in ensuring accurate performance of your load cell. Interface provides load cells in a variety of material types including aluminum, steel, and stainless steel. Each material has a variety of properties that make them more suitable for different environments. For a more in-depth perspective on the different strengths and weaknesses of materials, please read our blog titled, Considerations for Steel, Stainless Steel and Aluminum Load Cells. For applications where load cells need to be submerged in liquid or enter an explosive environment, we also have a variety of harsh environment and IP rated load cells, in addition to load cells suitable for high humidity or splash resistance. Learn more about our intrinsically safe load cells here.

Learn more about choosing the right load cell in these online resources:

WATCH: Load Cell Basics with Keith Skidmore

WATCH: How to Choose a Load Cell with Design Engineer Carlos Salamanca

READ: Load Cell Field Guide

VISIT: Interface Technical Library

To learn more about choosing the right load cell for any application, connect with our applications engineers about the force measurement needs for your next project at 480-948-5555.

The Anatomy of a Load Cell

Have you ever stopped to think about what makes the things we use everyday work? At Interface, our engineers think about what makes up an Interface load cell on the production floor and in our design lab every day.

Whether we are manufacturing a new load cell or speaking to a customer about how it can help solve their test and measurement challenges, we are always thinking about what a load cell can do and how to perfect the process of building one that exceeds all customer expectations in performance, reliability and accuracy.

One thing that people ask us about all the time is, what does it look like inside the pioneering Interface blue load cell? In the photo below, you have a cross-section of a basic load cell identifying each of the components and how it all comes together to provide industries around the globe world-class force measurement solutions.

The first component to understand is the strain gage. This mechanism is embedded in the gage cavity and is a sensor that varies its resistance as it is stretched or compressed. When tension or compression is applied, the strain gage converts force, pressure, and weight into a change that can then be measured in the electrical resistance. You can read more in our recent strain gage 101 blog. Here at Interface, we manufacture our own strain gages in-house to ensure premium quality and accuracy.

The main features of a strain gage are illustrated in the following image:

  1. Grid Lines – strain sensitive pattern
  2. End Loops – provide creep compensation
  3. Solder Pads – used to solder interconnecting wire to the gage
  4. Fiducials – assist with the gage alignment
  5. Backing – insulates and supports foil and bonds the strain gage to the flexure

There are also multiple gage configurations depending on the type of load cell. These include:

  • Linear – measures the strain under bending (used in mini beam load cells)
  • Shear – measures strain under shear force (used in low-profile load cells)
  • Poisson – measures strain under normal stress (used in the Interface 2100 Series Column Load Cells)
  • Chevron – measures strain under torsion (used in the Interface 5400 Series Flange Load Cells)

The next component to understand is the load bearing component of the load cell. It is made up of the hub, diaphragm, outer ring, inner ring and base. This component deflects under load to allow the strain gages to send a signal through the connector to the data acquisition device. Customization can include changing the metal materials used to meet environmental or strength concerns and designing the beam height and thickness to meet certain size and stress considerations.

The mounting ring and connector are also incredibly important to the proper use of a load cell and accurate data collection. The mounting ring is the area in which the load cell is mounted to the test rig to measure force and collect data. It is important to pay attention to mounting instructions because an improperly mounted load cell can cause inaccurate results, as well as damage to the load cell. There are also mounting adapters available to fit a wide variety of test rigs.

The connector is the component that allows the load cell to connect to a data acquisition device. The connector is attached via a wire to the data acquisition device and force data is sent through this device to the user through ethernet or Bluetooth® depending on the load cell and data acquisition device configuration. Interface also sells a wide variety of data acquisition devices.

Load cells have many configurations and capacities. In fact, we have made tens of thousands of them over the years to meet standard, modified and engineered to order specifications. The load cell diagram above represents a popular low profile “pancake” load cell.  There are many other styles including miniature load cells, bending and dual bending beams, column-style, S-beam and load button load cells. However, even as the shapes and uses change, the anatomy remains relatively similar, with these main components acting as the workhorse of the load cell and providing accurate force data to the user.

For more information on Interface and our wide range of load cells, torque transducers and data acquisition devices check out our product categories on our site or download our product literature here.

Test Stand Applications for Force and Torque

In the world of test and measurement, test stands are essential equipment for manufacturers and testing engineers. The test stand provides a host of different testing products in a single “cabinet-like” structure. These systems have been used for a long time to gather data on various functions of products during the product test phase.

Test stands works like a mobile test lab, hosted by a frame and containing one or more force or torque sensor components, software, and data acquisition instrumentation and accessories. Force stands are typically motorized or manual.  Motorized test stands, also known as mechanical or electrical, have the advantages of controlling performance by applying modes such as speed, cycles, and time into the testing procedure. The more advanced testing stands are frequently used for repetitive high-performance testing requirements, validating accuracy and quality. Manual test stands are used for simple testing protocols and frequently used in education programs.

There are a wide variety of testing devices and sensor products that are used as part of the entire test process. As parts roll off the production line, the test stand will sit at the end of the line where the test engineer can immediately load the product into the test rig. Test stands help to streamline the test process by providing all available test functions in a single, mobile application.

Interface is a supplier of choice for precision components of various capacities and dimensions for test stand configurations requiring precision and accuracy in performance. Interface load cells, torque transducers, and instrumentation equipment are commonly used in numerous product test applications by engineers, metrologists, testing professionals and product designers around the world.

Included below are a few examples of specific test applications and the Interface components used in the different style testing stands.

Linear Test Stand

In this example, an Interface customer wanted to add a crush test to their test stand to measure the force it took to deform a piece of material. Interface provided an Model 1210 Load Cell with an internal amplification of 0-10VDC output.

The load cell was installed into the load string of the customer’s load frame, and the scaled analog output from the load cell was connected to the customer’s test stand instrumentation. When the force levels reached the crushing point, the customer’s software was able to read the output of the amplified load cell and record the value.

See the application note for the Linear Test Stand here.

Motor Test Stand

In the quality control lab at a major automotive manufacturing company, a test engineer needed to test, record, and audit the torque produced by a new motor design under start load. Interface supplied the new AxialTQ® Rotary Torque Transducer that connected between the motor and the differential, on the drive shaft, that could measure and record these torque values.

Based on the data collected using the AxialTQ transducer, along with the AxialTQ Output Module, and a laptop, the test engineer was able to make recommendations to optimize the amount of torque created by the new motor design.

See the application note for the Motor Test Stand here.

Verification Test Stand

In this application, a customer needed a test stand application to verify that its load cell was in good, working order. Interface helped to create a solution that used a load cell to verify the customer’s load cell. The solution involved the customer’s supplied verification load frame and an Interface Model 1210 Precision LowProfile® Load Cell connected with a Model SI-USB 2-Channel PC Interface Module.

The customer was able to install their load cell and Model 1210 Precision LowProfile Load cell into the verification load frame. Applied forces were displayed and recorded by Model SI-USB PC Interface Module for review and record keeping on customer’s computer. This allows the customer to have a proven load cell verification test stand at their disposal to ensure its test load cell is always in working order.

See the application note for the Verification Test Stand here.

These are just a few examples of the different types of test stands that Interface can provide off-the-shelf or custom force measurement solution components. If your project involves a mechanical test stand and you are interested in learning more about adding force sensors, please contact our application engineers.

Finding the Center of Gravity

Even after more than a half-century in the force measurement industry, Interface continues to find new  and innovative use cases for our precision products.

Recently, we were approached by a customer who needed help finding the center of gravity in order to optimize weight distribution and balance for a product in development. Our outstanding team here at Interface put our heads together to develop a unique testing method to help discover this critical data point.

One of the most rewarding experiences in managing our custom solutions is learning about a new customer challenge and developing a novel solution to address it.” Ken Bishop, Director of Sales and Customer Solutions, Interface, Inc.

For this specific use case, the customer had a cylindrical tank filled with material for which they needed to find the center of gravity. Because we were able to calculate the distance of the tank, we were able to understand the weight distribution and create a test to find the center.

The center of gravity of an object is calculated when the weight of the given object is concentrated into the center of the object. This is determined by measuring the weight seen by each of the four legs.  If the weight is distributed evenly, the material is in the center location.  This center location can also be referred to as the origin.

Utilizing a Model 1280 Programmable Weight Indicator and Controller, which is highly customizable instrumentation for any application, we were able to write a program to achieve our goal. We then placed two Model 1211 Standard Precision LowProfile® Load Cells on each end of the rack where the tank resided, using four load cells in total. Because we knew the distance of the object and had load cells to measure the weight at both ends, we were easily able to calculate and identify the origin point on the tank. In this case, the center of gravity.

Ken noted that during his tenured career at Interface, this was the first time he and the team had been tasked with finding the center of gravity in relationship to the distance for an object. As Interface’s team thought about how to develop the custom solution, they also considered additional applications in which this information could be beneficial.

The result of this successful test and measurement application, Interface considers the center of gravity analysis as a beneficial test to optimize flight performance of an airplane. This is important when there is that instant that a plane is not flying at max capacity. There may be open seats all around you, but in order to keep weight distribution in balance, the attendants may need to limit which seats are occupied during a flight. If planes were equipped with this type of sensor technology to calculate center of gravity, they could more evenly distribute weight and ensure optimal performance.  This same type of application can apply to any vehicle that moves on land, air or water with people or cargo.

SEE THE APPLICATION NOTE FOR CENTER OF GRAVITY TESTING

In the growing demands for urban mobility, unmanned vehicles and drone technologies, this type of testing application can help with vehicles, aircraft, space vehicles, boats and more with performance and safety.

Force measurement has a limitless number of applications to improve performance, maximize efficiency and even work in real-time to provide smart decisions. At Interface, we are discovering new ways to redevelop our load cell, torque and multi-axis sensor products for customized solutions to meet the growing demands for innovation.

Interface works with a wide range of industries, including aerospace, automotive, medical, metrology and industrial automation by teaming up to create unique use cases and applications that require our custom force measurement solutions. If you have a unique project that requires a custom solution, please visit the custom solutions page on our site at /custom-solutions/ or contact us at 480-948-5555.

Contributor:  Ken Bishop, Sales and Custom Solutions Director at Interface

Tank Weighing And Center Of Gravity App Note
Drone App Note

Interface Holiday Wish List

As we turn the corner on another great year at Interface, it comes with grace and gratitude to everyone that played part in our 2019 story. And with that, we wish everyone a very joyous holiday season.

To our customers, we appreciate your loyalty and trust. We know you rely on us to accomplish big things and ensure what you do is safe, reliable, durable and accurate. To our team members, our partners, our representatives, and distributors around the world, our success is your success. You are the faces of Interface and everything you do makes a difference.

Reflecting on the past year, we thought we would share what we know best. That’s what you like best!  We compiled a quick list of the top 10 products we sold this year to give you an idea of what’s hot and trending in force measurement.

Here are the items that were on the wish lists of engineers, testers, and lab technicians around the world by quantity of most frequently purchased.  By the way, this list excludes our calibration services and the unique solutions we design for our OEM customers.

BEST SELLING FORCE MEASUREMENT PRODUCTS OF 2019

  1. Mini Compression Load Button Load Cell – This top-selling Interface LBM load cell is available in capacities from 25 to 50K lbf, is environmentally-sealed and made of stainless steel.
  2. LW General Purpose Load Washer Load Cell – A big seller, the Interface Load Washer is available with a wide selection of OD, ID, heights and in various combinations. It is also made of stainless steel.
  3. SGA AC/DC Powered Signal Conditioner – Our SGA Signal Conditioner is a very popular instrumentation device that provides user-selectable analog output ±10V, ±5V, 0-10V, 0-5V, 0-20mA and 4-20mA as a single channel that powers up to four transducers.
  4. SM S-Type Load Cell – This high-demand S-Type Load Cell is for high-performance tension and compression testing. It utilizes proprietary Interface temperature compensated strain gages.
  5. 1200 Standard Precision LowProfile® Load Cell – The 1200 LowProfile Load Cell model series outsells all others. It is eccentric load compensated and has low deflection and shunt calibration. It can be used in tension and compression testing.
  6. T4 Standard Precision Shaft Style Rotary Torque Transducer – With more than 50 torque models available, this particular Interface T4 Torque Shaft Style Rotary Transducer has capacities from 0.1 Nm to 1K Nm (0.88 lbf-in to 8.85K lbf-in). It has contactless data transmission with digital electronics with on-shaft design.
  7. MB Mini Beam Load Cell – Our low capacity mini load cell has Interface temperature compensated strain gages with performance to 0.03%, low deflection and low height with 1-inch max.
  8. 1100 Ultra Precision LowProfile® Load Cell – The Interface model 1100, with a range of capacities, is selected among our best low profile load cells. It has very low nonlinearity, hysteresis, eccentric load sensitivity, and temperature sensitivity.
  9. 9320 Battery Powered Portable Load Cell Indicator – A very popular instrument, Interface’s 9320 Indicator is handheld and features two independently scalable ranges, peak and valley monitoring, display hold, mV/V calibration, and a power save feature. Typical battery life exceeds 40 hours of continuous use (450 hours in power-save mode), and is TEDS plug and play compliant.
  10. WTS 1200 Standard Precision LowProfile® Wireless Load Cell – Our most popular wireless load cell, often purchased as part of the entire Wireless Telemetry System (WTS), is compact in size and has capacities from 300 to 100K lbf (1.5 to 450 kN), with performance to 0.0425% and a 2.4 GHZ transceiver.

With thousands of products, we certainly have a diverse and broad selection of products and force measurement solutions. We didn’t include all our custom and OEM solutions or calibration services in our best selling list.

As we head into 2020, we look forward to working together to supporting your latest projects and unique applications, as well as helping to achieve your goals in the new decade!  We appreciate you and thank you for your business!

Happy Holidays from your Interface Team!

 

Compression Force Testing

Compression is a type of force that we apply every day often without thinking and compression is intensely tested in many of the products we use on a daily basis.

Compression force is defined as the energy generated from compressing an object or substance. Compressive force is simply the direction of the force applied to the load cell. The compressive strength of materials and structures is an incredibly important engineering consideration in both designs and build.

Whether you are clicking the keys on your laptop at work or slamming on your brakes to avoid an accident on your morning commute, you are using the compression force. Testing of the compression force is essential in developing a reliable and sturdy product that can withstand the pressure applied to it many times over. Often, safety is at the core of compression testing.

Load cells incorporated into the testing process work by measuring the pushing force of an application on a single axis. The strain gage compresses to measure the load applied. The deformation of the strain gage provides the measurement data. Application tests measure the total compression force the products or structures can handle, as well as the effects of compression over time through stress tests. In both cases, original equipment manufacturers (OEMs) need accurate measurements to guarantee their products can withstand compression in the short and long-term.

Interface supplies a variety of compression-focused load cells and accessories for all types of applications, both for test and measurement, as well as for inclusion in originally manufactured products and solutions. These compression load cells are often used in vehicles, industrial automation, aerospace, and defense industries. Applications are wide-ranging, from testing the impact of drones dropping packages to the material strength of bridges during an earthquake. Interface load cells are highly-rated to provide the most accurate data and reliability over time, which is why engineers rely on Interface compression-only load cells.

Here are a few of the compression load cells available from Interface:

1601 Gold Standard® Calibration Compression-Only LowProfile® Load Cells – Interface’s Gold Standard® Load Cells are designed for calibrating other load cells. The 1601 load cell is compression-only and has options available for a second and third bridge and overload protection.

1201 Compression-Only Standard Precision LowProfile® Load Cells – The Interface 1201 LowProfile® load cell provides a “compression-only” force measurement. Its spherical-shaped top surface helps provide minimal off-axis loading. 1201 is our most popular load cell designed for static applications and has a higher output than most competitive load cells.

2101 Dual Range Standard Compression-Only Load Cells – The Interface Model 2101 consists of lower and higher capacity model 1200 type load cells which are stacked with overload protection built into the lower capacity load cell permitting the high resolution to be obtained at both low and high levels of capacity. The Model 1201 is LowProfile® moment compensated.

LBM Compression Load Button Load Cells – The Interface LBM Compression Load Button is constructed from stainless steel and has a small size for all types of sensor apps and testing. This product is available in capacities that range from 25 lbf up to 50K lbf.

There is a variety of other standard compression-only load cells, including modified and custom Interface compression testing options in multiple capacities. For more information on our compression-only products or any of Interface’s industry-leading force measurement solutions, contact our Application Engineers.

Interface Highlights New Products at the 2019 Automotive Testing Expo

Interface is showcasing three innovative solutions for advanced test and measurement at the 2019 Automotive Testing Expo that highlight the range of capabilities for the long-recognized leader in force measurement solutions.

The products include the AxialTQ™, as well as Interface’s new Bluetooth® Telemetry System (BTS), Wireless Telemetry System (WTS) and the soon-to-be-released ConvexBT™ Load Button technology.

“The Interface innovations on display at the Automotive Testing Expo demonstrate our continued commitment to advancing technologies utilizing our decades of engineering prowess in force measurement,” said Joel Strom, CEO, Interface. “Our customers will enjoy the hands-on experience they can take part in at the expo.”

The new products feature expanding capabilities and emphasize the future in force measurement. Experts and engineers from Interface will demonstrate AxialTQ’s latest abilities, along with various applications for BTS and WTS. Visitors of Interface’s exhibit will also see a sneak preview of soon to be unveiled ConvexBT Load Button technology.

The revolutionary AxialTQ is the first of its kind in precision wireless rotary torque transducers with simultaneous analog and digital output options that enable real-time control and data collection with high accuracy. With stator and output module mounting flexibility, there are infinite configurations available to meet the various vehicle and industrial testing requirements.

Interface is also be showcasing its advancements in telemetry systems with both Bluetooth and wireless features. Interface’s BTS and WTS solutions enable torque transducers, load pins, load cells, and multi-axis sensors to transmit output to a device, display, PC or other systems. It wirelessly communicates with different types of receivers such as mobile devices, displays, handheld readers, analog outputs, relay modules and computer interfaces for easy configuration of the application.

The new products, along with interface’s industry-leading LowProfile® Load Cells, Mini Load Cells, instrumentation and calibration systems, are on display at the Automotive Testing Expo 2019.

PRESS RELEASE

 

Our Greatest Resource is Our Team Members

Labor Day is important to Interface. It is our time to celebrate our most valuable resource, our talented team members. We appreciate every single person that has been part of our 51-year-old history. They are what makes us thrive, each and every day.

Our talent is diverse in skills and experience. It takes a wide range of resources to design and build the best precision force solutions in the market place.

At Interface, we are proud of the work we do and the products we provide our clients. Our force measurement tools and technology are recognized as the Gold Standard for accuracy and reliability, because of the hundreds of top-notch engineers, production team members, sales and application engineers, administrators, partners, reps, and distributors, who pour their heart and soul into their work.

On any given day, you can find our experts keenly soldering strain gages, calibrating every load cell, shipping crates of our LowProfile load cells, meeting with clients to design new OEM solutions, engineering new products and supporting our internal and external customers from our headquarter office. It takes a vast group of committed team members to do what we do, and do it well. And that is worth celebrating this Labor Day!

Our employees have been able to achieve success at such a high level because of our focus on the core values we use to define ourselves: ownership, integrity, imagination, and accountability. It’s ingrained in our culture and what we strive to represent throughout the organization.

These values dictate the way our teams interact with clients and one another, and it guides the success of our product development and R&D efforts. There are a shared vision and a common goal which makes collaboration and innovation easier, which helps us to promote a great place to work.

As a premium supplier to the critical infrastructure projects, the aerospace and defense markets, we are also happy to avowal that Interface products are “Made in America.” We take pride in leveraging American labor and contributing our economic success to the U.S. GDP. The National Association of Manufacturing (NAM) presented the following facts on the state of U.S. manufacturing, and Interface is an integral contributor to these milestones:

NAM Facts (Source):

  • Manufacturers contributed $2.38 trillion to the U.S. economy in the fourth quarter of 2018
  • Over the past 28 years, U.S.-manufactured goods exported have quadrupled
  • Manufacturers in the U.S. export nearly half of U.S. manufacturing output
  • Taken alone, manufacturing in the U.S. would be the eighth-largest economy in the world

America’s manufacturing labor force turned America into a powerhouse in the mid-1800s. They started the industrial revolution and became the backbone to American success throughout the next 150 years. It’s critical to our country’s future to celebrate and support manufacturing and labor.

We invite you to check back in every month and read our Faces of Interface blog where we celebrate the individual leaders helping us to achieve our innovation goals. The special series tells the stories and background of some of our most brilliant people. Check out the latest edition here.

Happy Labor Day, and remember to rest and relax. We appreciate all you do Interface Team!