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The Textile Industry’s Future Demands Force Measurement Solutions

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The textile industry is undergoing rapid transformation driven by increasing demand and the imperative for modernization. It involves complex manufacturing processes, including spinning, weaving, finishing, and dyeing, as well as the intricate design and maintenance of heavy-duty industrial machinery that can withstand continuous use.

Textiles are integral to our everyday lives, whether the comfort of clothing, textile functionality, or fashion’s creative expression through innovative textile inventions and IoT wear.

Despite the booming market for textile machinery fueled by automation and innovation, many manufacturers still rely on outdated equipment. This discrepancy presents a critical gap that Interface force measurement solutions are uniquely positioned to fill.

By retrofitting existing equipment with load cells, textile manufacturers can gain valuable insights into their processes, optimize production, improve fabric quality, and extend equipment life.

Why the Textile Industry Must Embrace Advanced Force Measurement Solutions Now

  • Streamlined Modernization: Retrofitting existing machinery with advanced load cells offers a cost-effective avenue to gain a significant competitive advantage. These solutions can seamlessly integrate into legacy hardware, revitalizing older machines and unlocking invaluable data streams.
  • Precision for Flawless Fabrics: Inconsistent yarn tension perpetually threatens fabric quality. Traditional tension monitoring methods are subjective and prone to inaccuracies. Advanced load cell technologies enable continuous, real-time tension monitoring, facilitating precise adjustments and optimizations that produce consistently high-quality fabrics.
  • Enhanced Production Efficiency and Reduced Downtime: Incorrect winding or unwinding tension can lead to fabric distortion, breakages, and equipment damage. Advanced sensors provide precise data for automated tension control, minimizing defects and prolonging equipment lifespan. This optimization ultimately boosts production efficiency while reducing costly downtime.
  • Informed Maintenance Strategies: Historically, determining machine load capacity has been speculative. Pairing Interface load cells with advanced instrumentation offers real-time insights, enabling proactive maintenance based on actual usage data. This approach maximizes equipment lifespan and minimizes unnecessary maintenance expenses.
  • Weaving Efficiency on Autopilot: Inefficient warp tensioning disrupts weaving processes, resulting in fabric irregularities and production losses. Integrating sensors into warp beams or tensioning mechanisms enables automated control, ensuring optimal tension for efficient weaving, reduced yarn breakage, and increased output. Check out Weave Loom Efficiency.

Interface force, torque, and weight measurement devices are valuable tools that can revolutionize the textile industry. By embracing this cutting-edge technology, manufacturers can unlock valuable process insights, enhance production for unparalleled efficiency, ensure consistency in fabric quality, extend equipment use, and significantly reduce maintenance costs.

Weave Loom Machine Optimization with Wireless Load Pin Load Cells

A weaving loom machine is a device used to create woven fabric by interlacing threads or yarns at right angles to each other. A real-time tension monitoring system is needed to ensure the tension of the material is perfect to create optimal weave efficiency. Instead of the traditional beam, Interface suggests integrating WTSLP Wireless Stainless Steel Load Pins into the beam. The WTSLPs capture the tension results in real-time and send the data to the customer’s PC through the WTS-BS-4 Industrial USB Base Station with supplied Log100 software.  Learn more.

In textile plants, fabric winding machines wind large fabric rolls together. A force measurement system is needed to continuously monitor the tension of the fabric as it winds and unwinds in the machine. Interface standard ILMP Stainless Steel Load Pins are installed in the fabric winding machine’s roller shafts. Each load pin is connected to the BX8-AS BlueDAQ Series Data Acquisition.  Interface’s DAQ instrumentation collects the force readings where they can be displayed and monitored when connected to the customer’s computer with supplied BlueDAQ software. Learn more here.

Additional Applications of Interface Products in Textile Manufacturing

  • Retrofitting Machines
  • Wear IoT Textile Testing
  • Industrial Sewing Machine Automation And Feedback
  • Knitting Machine Tension Testing
  • Cloth Cutting Machine Measurement
  • Abrasion Resistance of Fabrics
  • Universal Test Machines for Textiles
  • Fabric Tear and Tensile Testing
  • Ring Spinning Frames
  • Textile Machine Maintenance And Calibration
  • Yarn Tension Monitoring
  • Stenter Equipment
  • Tumbler Dryers
  • Presses
  • Monitoring Tension during Weaving, Knitting, And Finishing
  • Assessing Machine Performance During Operations

The complex nature of textile manufacturing, encompassing spinning, weaving, finishing, and dyeing processes, demands sophisticated solutions to meet both functional and aesthetic requirements. Retrofitting existing machinery with advanced load cells represents a strategic investment in the future viability and competitiveness of the textile industry.

Textiles_Infographic

 

Do You Call it a Thru-hole, Donut, or Load Washer?

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In the world of test and measurement, one load cell model that seems to garner a series of names is the thru-hole load cell. Is it a through-hole, thru-hole, donut, load washer, or force washer load cell?

The answer is all the above. Though the names may differ, the basic middle hole design feature is the same. These sensor model terms refer to the same cylindrical shape with a central hole. Regarding function, these load cells measure the force acting on an object through its center using strain gages to convert force into an electrical signal for measurement.

The difference is in size, capacity, and how you use the thru-hole sensor. Are you using it to measure force, weight, torque, or a combination of measurements using a thru-hole multi-axis sensor? What dimensions will fit your use case? What range of measurement capacity do you require for your application? Are you conducting single tests in a lab or integrating the sensor into an existing testing stand or product?

Thru-hole sensors are versatile, accurate, and compact solutions for various applications, making them a valuable tool for engineers and technicians. They offer high-precision measurements, ensuring reliable data collection for quality control and performance monitoring tasks. The compact size allows space-saving installation even in tight areas, making them ideal for applications with limited footprints, like robotic systems or custom machinery.

Diversity of Applications Using Thru-Hole Precision Sensors

  • Satellite Deployment during a spacecraft separation, equipped with LW Load Washers and SGA Signal ConditionerAerospace and Aviation: Thru-hole load cells are critical in aerospace and aviation applications for testing the structural integrity of aircraft components, such as wings, fuselage, and landing gear. They are also used in flight simulators for training purposes. Check out how our load washer load cell is used in a spacecraft test: Satellite Deployment.
  • Compression Testing: Thru-hole load cells are widely used in compression testing applications where forces must be accurately measured. This includes material testing, structural testing, and component testing.
  • Robotics: Thru-hole load cells are utilized in robotics applications for force sensing and control. They can be integrated into robotic arms and grippers to measure forces exerted during manipulation tasks, assembly processes, and material handling operations.
  • Brake caliper being tested with LW General Purpose Load Washer Load Cell, Customer PC with supplied SI-USB4 software and SI-USB4 4-Channel Interface ModuleAutomotive Testing: In the automotive industry, thru-hole load cells are employed for various testing purposes, including crash testing, durability testing, and component testing. They can measure forces exerted on vehicle components, such as suspension systems, brakes, and steering mechanisms. See: Brake Caliper Testing
  • Medical Device Testing: In medical device manufacturing, thru-hole load cells are utilized for testing the performance and durability of medical equipment, such as prosthetic limbs, orthopedic implants, and surgical instruments.
  • Material Handling Equipment: Thru-hole load cells are integrated into material handling equipment, such as cranes, hoists, and lifts, to monitor and control lifting forces. They ensure safe and efficient material handling operations in the construction, manufacturing, and logistics industries.
  • Geotechnical and Civil Engineering: Thru-hole load cells are used in geotechnical and civil engineering applications for soil and rock testing, pile load testing, and structural monitoring. They provide valuable data for assessing the stability and integrity of foundations, retaining walls, and other structures.
  • Industrial Automation: Thru-hole load cells are essential for process control, quality assurance, and safety monitoring in industrial automation systems. They are integrated into machinery and equipment to measure forces and torque during manufacturing, assembly, and material processing. Check out this thru-hole torque application: Chemical Reaction-Mixing
  • Measuring bolt tension: Thru-hole load cells can measure the force applied to a bolt to ensure it is properly tightened. This is important in applications where a loose bolt could lead to a safety hazard or equipment failure. See: Bolt Tension Monitoring
  • Monitoring press forces: Thru-hole load cells can be used to monitor the force applied by a press to ensure that it does not exceed the capacity of the press or damage the material being pressed.
  • Weighing systems: Thru-hole load cells can be used in weighing systems to measure the weight of an object. They can be used in various applications, such as conveyor belts and truck and tank scales.

Interface Thru-Hole Load Washer Load Cells

The Interface Load Washer Load Cells are donut-shaped sensors using advanced strain gage technology to measure compressive forces precisely.

Their center-hole design makes them ideal for scenarios involving bolts, fasteners, and clamping applications and for environments with minimal space. The thru-hole load washer load cells are relatively easy to install, especially in applications that need integration into existing systems or structures. Their design allows for straightforward mounting and connection.

We offer eight distinct load washer model series in various capacities for each. Our load washers boast capacities ranging from a delicate five lbf to a mighty 1,124K lbf, catering to a broad spectrum of force measurement needs.

LW GENERAL PURPOSE LOAD WASHER LOAD CELL 5 lbf to 40K lbf

LWCF CLAMPING FORCE LOAD CELL 3.37K lbf to 33.7K lbf

LWHP14 PRECISION LOAD WASHER LOAD CELL 11.2 to 22.5K lbf

LWHP18 HIGH CAPACITY PRECISION LOAD WASHER LOAD CELL 1.12K lbf to 1,124K lbf

LWMH1 LOAD WASHER LOAD CELL WITH MOUNTING HOLES 45 to 2.25K lbf

LWMH2 LARGER LOAD WASHER LOAD CELL WITH MOUNTING HOLES 112.4 to 4.5K lbf

LWPF1 PRESS FORCE LOAD WASHER LOAD CELL 450 to 22.5K lbf

LWPF2 HIGH CAPACITY PRESS FORCE LOAD WASHER LOAD CELL 22.5K to 135K lbf

Their typical small size and donut shape make them easy to integrate into tight spaces and various configurations. Note that Interface also offers larger sizes for larger applications, like the LWPF2, which is over 12 ½” in diameter. They offer precise force measurement for critical applications demanding tight tolerances. These load cells are built to withstand demanding environments and handle repeated loading cycles.

Interface Thru-Hole Torque Transducers

The central hole torque transducer allows easy integration into existing testing environments, structures, and machinery, making them adaptable to various torque measurement applications. These devices are popular for measuring tool performance in different testing labs.

TSCF C-FACE FLANGE TORQUE TRANSDUCER 88.5 lbf-in to 885 lbf-in (10 Nm to 100 Nm)

T27 BEARINGLESS HOLLOW FLANGE STYLE ROTARY TORQUE TRANSDUCER 443 lbf-in to 8.85K lbf-in (50 Nm to 1000 Nm)

TS11 Flange Style Reaction Torque Transducer 88.5 lbf-in to 177K lbf-in (10 Nm to 20K Nm)

TS19 SHORT FLANGE STYLE REACTION TORQUE TRANSDUCER 443 lbf-in to 88.5K lbf-in (50 Nm to 10K Nm)

TS20 Hollow Flange Style Reaction Torque Transducer 88.5 lbf-in to 1.77K lbf-in (10 Nm to 200 Nm)

5330 Hollow Flange Style Reaction Torque Transducer

Overall, the thru-hole design enhances its versatility and applicability across various industries and applications where precise measurement is essential for performance, safety, and quality assurance.

Interface Thru-Hole Multi-Axis Sensor

As with all sensor technologies today, the more data, the better for some applications. In addition to the capabilities to measure Fx (N), Fy (N), Fz (N), Mx (Nm), My (Nm), Mz (Nm) in a 6-Axis Multi-Axis Sensor, Interface does offer a thru-hole model.

6ADF Series 6-Axis DIN Flange-Type Load Cells Force: 4.5 to 269 lbf, Torque: 8.85 to 531 lb-in (Force: 20 N to 1.2 kN, Torque: 1 Nm to 60 Nm)

Interface’s 6-axis load cell measures forces simultaneously in three mutually perpendicular axes and three simultaneous torques about those same axes. Six full bridges provide mV/V output on six independent channels. Interface’s 6-axis load cell is ideally suited to many industrial and scientific applications, such as aerospace, robotics, automotive, and medical research (orthopedics and biomechanical). A 36-term coefficient matrix is included for calculating the load and torque values in each axis. An 8-channel amplifier with USB PC interface is also available, which simplifies data analysis.

For your convenience, detailed specifications, design files, and model ranges are readily available online. Use our Interface Load Cell Selection Guide to evaluate force measurement sensors. Use our Interface Torque Selection Guide to find a torque measurement transducer with a thru-hole design best suited for your next testing project.

ADDITIONAL RESOURCES

Load Washers 101

Interface 2023 Top Products and Trends

Interface Mini Load Cells Growing in Product Use and Testing

 

 

Bluetooth Telemetry 101

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Bluetooth is a short-range wireless technology that allows devices to connect and exchange data over short distances without cables. It’s commonly used to connect peripherals to a mobile device or computer.

In the world of force measurement, wireless and Bluetooth capabilities add a new dimension to the testing and measuring of various products across industries. Today, the cableless capabilities provide the same measurement accuracy while adding convenience for the user when wires that once got in the way can be eliminated. It has also opened the possibility of testing applications that previously could not be tested due to wires inhibiting the test.

A Bluetooth telemetry system is a wireless system that uses Bluetooth technology to remotely transmit data from sensors or other devices to a receiving device, typically a smartphone or tablet. A system typically includes:

  • Bluetooth-enabled sensors gather the data you want to monitor, including force, torque, and weight.
  • Bluetooth transmitters convert the sensor data into a format suitable for wireless transmission and send it using Bluetooth.
  • Receiving devices are phones, tablets, displays, or instruments that receive and reveal the transmitter’s data through a dedicated app.

The essential advantage of a Bluetooth telemetry system is its wireless feature, eliminating the need for cables and offering greater data collection flexibility, particularly when running wires might be impractical or cumbersome. Read more in Interface Bluetooth Telemetry System Provides Measurements Viewable on Mobile Platforms.

Interface Bluetooth Devices

BSC4D-BT Portable 4-channel Bluetooth Data Logger

4850 Battery Powered Bluetooth Weight Indicator

BX6-BT Portable 6-Channel High-Speed Bluetooth Data Logger

BX6-BT-OEM Portable 6-Channel High-Speed Bluetooth Data Logger

Interface Bluetooth Telemetry System

The Interface Bluetooth® Telemetry System (BTS) transmits high-quality data from load cells to single and multiple devices. It offers numerous benefits, including high accuracy, high resolution, IP-rated enclosures, and multiple configuration options. The quality of Interface load cell performance is fully realized by utilizing the convenience of this system, which acts as a data bridge between the load cell and a display device.

The premium advantage of the Interface Bluetooth Telemetry System, above the long battery life, low cost, and mobile app visualization resources, is its ability to connect directly to mobile devices to collect data without an internet connection. This allows engineers to complete field testing in remote locations or hard-to-access areas.

Free iOS and Android apps are available for download and enable users to create dashboards with varying degrees of detail based on application requirements. The BTS output can be visualized on phones and tablets using digital displays, gages, tanks, and charts.

The BTS Bluetooth® Telemetry System features high measurement resolution, which produces a noise-free resolution of 1 in 92,000 counts (16.5 bit) when used with a 3mV/V sensor and 1 in 184,000 counts (17.5 bit) when used with a 6mV/V sensor. The system also allows for advert format, encoding, and details on connected services to facilitate simple device integration within custom apps for OEM applications. BTS can connect 12 sensors to a single or multiple mobile devices. Watch the video BTS Bluetooth® Telemetry System Set Up to learn more.

Bluetooth Telemetry System Applications

Bluetooth Show Booth Monitoring

Displays are more complex to showcase small and large products worldwide at exhibitions. This customer needed a durable and easy installation for an automotive tradeshow. The cars need to be displayed in the best light regarding automotive showcases. To solve this, a wireless monitoring system was suggested to monitor the different components attached to the truss above the show booth, holding light fixtures and video screens. Interface installed multiple ISHK-B Bow Type Crosby™ Cabled Load Shackles connected to Bluetooth® Telemetry System to the truss above the auto show booth. The load shackles force load data was wirelessly transmitted directly to the customer’s phone through the Bluetooth Mobile App. The wireless load shackles and BTS Bluetooth® Telemetry System were the perfect systems to monitor the truss load above the auto show booth. Read more here.

Equine Bridle Tension System

A customer in the equine industry needed to quantify the so-called “poll pressure” of a bridle system for a horse. Bits designed to give strong poll pressure using simple pulley lever principles show a much-attenuated transfer of the rein tension through the bit to the poll. The attenuation is readily understood when the equine mouth is recognized as a “floating” fulcrum degrading an ideal lever, otherwise required for a fixed pivot point. Interface suggested a BTS Equine Bridle Tension System, with two SMA Miniature S-Type Load Cells in both the line of the reins and that of the cheekpiece on one side of the horse, were used to study the dynamic response of the cheekpiece tension to rein tension in the ridden horse.

Results were transmitted by the BTS-AM-1 Bluetooth Low Energy (BLE) Strain Bridge Transmitter Module to the BTS Toolkit Mobile App and displayed on a mobile device. The fundamental operation of the bits could be discovered on the laboratory bench. The equine mouth is expected to provide the fulcrum. Within the real experimental system comprising the rider’s hands, the horse’s mouth, and the bit, the elasticity of the equine mouth provides a “floating” fulcrum and a potential source of time-lag and decoherence between the dynamic rein and cheekpiece tensions. Read more here.

WTS-BTS-Brochure-1

Torque Measurement Primer Review

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Choosing the ideal torque transducer for your project can be a daunting task. Fear not. Interface has several torque measurement tools and resources to help you navigate your options and gain confidence in the selection process.

Interface’s advanced technical Torque Measurement Primer is an excellent resource to review and save for reference.  The expert guide takes you step-by-step, from torque transducer basics through complex capacity calculations to fixture and mounting considerations.

This technical reference offers considerable detail and diagrams regarding critical topics that impact the performance and accuracy of torque transducers. Interface engineer and measurement application specialist Keith Skidmore provides extensive information about defining capacity requirements, performance factors and considerations, mechanical configurations, outputs, resolution, mounting, and coupling selection tips.

Understanding Torque Transducers

A torque transducer consists of a metal spring element or flexure like a load cell. Strain gages are applied to the flexure in a Wheatstone bridge configuration. Torque applied to the sensor causes bending or shear strain in the gaged area, generating an output voltage signal proportional to torque.

Two Main Types of Torque Transducers

  • Reaction (static) measures torque without rotating, which is ideal for stationary applications.
  • Rotary (dynamic) rotates as part of the system, suitable for dynamic measurements.

Normally, a reaction-style sensor has a cable attached to it to supply excitation voltage to the strain gage bridge and to output the mV/V signal. The attached cable prevents the spinning of these sensors. Various methods have been used for rotary sensors to get around the issue of the attached cable. Some of those methods include slip rings, rotary transformers, rotating electronics, rotating digital electronics, and wireless telemetry. More basics are available in our Torque Transducers 101 post.

Selecting the Right Transducer Capacity

When choosing a torque transducer, one of the primary considerations is selecting the right capacity. The key is not to overload the sensor. If you choose too large a range, the accuracy and resolution may not be enough for the application. If you choose too small a size, the sensor may be damaged due to overload, which is an expensive mistake. First, determine the amount of torque you want to measure to select the proper size. Use Interface’s Torque Transducer Selection Guide to review capacities and dimensions.

Mechanical Configurations

  • Shaft: Smooth or keyed, offering uniform torque introduction and ease of assembly and disassembly.
  • Flange: Shorter, with centering pilots, commonly used in limited space applications.

Reference the Torque Measurement Primer to Review Factors in the Selection

  • Determine average running torque
  • Understand load service factors (1-4) and drive service factors (1-4)
  • What is the required accuracy
  • What signal resolution do you require: analog and digital

Beyond the basics, take a deeper dive into advanced torque considerations by reviewing the following:

  • Mounting methods (fixed vs. floating)
  • Couplings (single and double flex)
  • Environmental factors (temperature, moisture, dust)
  • Variable-frequency drive applications
  • Maximum RPM rating
  • Bandwidth and sampling rate

Use the Interface Torque Measurement Primer to explore these factors comprehensively with technical references. It is an essential test and measurement resource for making informed torque transducer selections. Whether you are an experienced lab technician or engineer, the details of this primer are advanced and full of resourceful tips.

Torque-Measurement-Primer-2024-Edition-1

ADDITIONAL RESOURCES

Torque Transducers and Couplings are the Perfect Pairing

Understanding Torque Transducers for Motion Control Systems

New Interface Torque Transducer Selection Guide

Interface Introduces New Torque Coupling Guide

Miniature Torque Transducers 101

Measurement Solutions for Harnessing Aquaculture Innovation

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Aquaculture is pivotal in meeting the escalating global demand for seafood while addressing environmental concerns and wild stock limitations.  As this maritime industry burgeons growth for all edible aquatic organisms, regardless of whether they inhabit freshwater or saltwater environments, innovative solutions become imperative for sustainable development.

Interface offers sensor-based products that, by design, can aid in advancements, research, and modernizing various facets of aquaculture. Interface load cells are used in applications that regulate harsh maritime situations, such as fish farm mooring lines, salmon cage monitoring, hatcheries and feed management structures, and scales used in real-time seafood weighing.

With an estimated worth of $200B, the aquaculture industry is a significant global blue economy force and a crucial source of sustenance worldwide. Interface recognizes the pressing need for precise measurement solutions to navigate the sector’s challenges and bolster its growth.

Interface’s collection of submersibles, subsea and ruggedized load cells, load pins, tension links, and instrumentation is meticulously designed to cater to diverse applications, including aquaculture applications. These cutting-edge tools empower aqua culturists to make informed decisions and drive efficiencies.

Interface’s load cells can wirelessly transmit data through underwater applications and harsh weather conditions. These load cells can survive through underwater submersions at different capacities and still be able to relay information to those at the surface level.

Aquaculture Applications Leveraging Interface Products

Aquaculture aims to restore habitats and wild stocks and rebuild endangered species and populations. It also aims to cultivate aquatic plants for food, pharmaceuticals, and other purposes.  Aquaculture depends on critical line monitoring at sea. Mooring lines use Interface wireless load cells for tension monitoring in anchor lines. The sensor data enhances structural safety integrity, especially in adverse weather.

Commercial Fishing Operations

A commercial fishing operation wants to measure the force tension of the wire fishing rope connected to the fishing cage or net when their vessel goes to catch. They want to ensure the wire rope is strong and safe enough to hold the maximum capacity of fish caught in the cage or net. Interface’s WTSTL Wireless Tension Link Load Cells are attached between the end of the cable and the end that hooks onto the fishing net. This tension link measures the forces of the full net of fish and heavy loads at maximum capacities. The data is transmitted to the WTS-BS-1-HS Handheld Display for Single Transmitters. You can see the full application here: Commercial Fishing Wire Rope Testing.

Here are some additional application highlights that use different load cells and instrumentation to support success in aquaculture.

  • Aquaculture Structural Testing: The integrity of aquatic structures, including nets, cages, tanks, large farms, and large civil engineering projects, use precise force measurement from load cells.
  • Cleaning Systems and Equipment: Sensors, such as miniature stainless steel load cells, can assist in optimizing cleaning processes while safeguarding delicate fish nets. Ensuring effective biofouling removal without damaging fish nets is an important process that requires quality measurement controls.
  • Biomass Research: Estimating fish stock biomass to inform feed management and harvest predictions is an ongoing measurement requirement. Accurate weight measurement using sensor technologies aids in managing feed costs and predicting harvest yields.
  • Harvesting and Food Production: Ensuring precise feeding schedules in aquaponic systems can depend on force measurement solutions. Wireless load cells and instrumentation can enhance efficiency and precision in aquaculture operations.
  • Feeder System Monitoring: Tracking feed dispensation for optimal feeding effectiveness and monitoring fish health is another way to utilize load cell devices. Balancing nutrient delivery for sustainable aquaponic systems requires quality measurement tools. These devices leverage data for proactive health management and stock optimization in fresh and saltwater farms.
  • Scales: Providing accurate weight measurement in the water and on docks for various aquaculture applications.
  • Recirculating Aquaculture Systems (RAS) Tank Monitoring: Facilitating biomass estimation and growth monitoring. Using load cell technology for precise weight measurement for successful stock management.
  • Pump Monitoring: Force measurement devices provide great tools for optimizing pump performance and detecting anomalies by promptly detecting pump malfunctions or blockages.
  • Aquaponics: Monitoring feed distribution and nutrient balance for sustainable cultivation needs good sensor-based technologies to sustain harsh environments.
  • Environmental Remediation: Addressing environmental concerns through data-driven approaches is another application use case for load cells.

Interface’s force measurement solutions emerge as indispensable tools in propelling the aquaculture industry towards sustainability and efficiency. Aquaculture engineers, researchers, and managers can navigate challenges, optimize operations, and pave the way for a thriving future by harnessing the power of precision measurement.

ADDITIONAL RESOURCES

Maritime Measurement Solutions for Onshore and Submersible Applications

Deeper Dive into Maritime Solutions from Interface

Maritime Solutions

Crane Safety Requires Precision Measurements Ship to Shore

Exploring Capabilities of New Products Webinar Recap

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Interface’s latest ForceLeaders webinar, Exploring Capabilities of New Measurement Products, provides an overview of 20 new products with details on specifications, features, and sample applications. The recorded event introduces several new measurement products across various categories, including load cells, torque transducers, multi-axis sensors, instrumentation, accessories, and systems.

Brian Peters, VP of Global Sales at Interface, and Ken Bishop, Senior Director of Custom Solutions, detailed the various product categories and provided essential testing tips to consider for each product. They highlighted capabilities, different use cases, and applications for each product.

Interface’s expanding catalog has over 40,000 SKUs across load cells, torque, instrumentation, calibration systems, and accessories. New products are continuously added, driven by customer needs and industry trends like digitalization, complete systems, multi-axis sensors, submersibles, and wireless connectivity. The following is a recap of some of the products detailed during this comprehensive review.

New Load Cell Models

Ken introduced several new load cell models like the stainless steel ITCA series, which are available with IP67 protection and have capacities ranging from 1 to 150 metric tons (MT) (2.2K to 330.6K lbf). Typical applications are structural testing, jack load and cable tension monitoring, material test machine feedback, and press load monitoring. The ICPA compression model ranges from 2 to 1000 MT (4.4K to 2204K lbf) in a smaller package with optional dome caps and mounting bases. The IO link-enabled 1200 LowProfile Load Cell models for optimizing machine integration and process controls are ideal for the growing digital network environments. Additional products detailed in this section include the A4200 and A4600 WeighCheck™ Load Cells, the new SSLP Stainless Steel Low Profile Universal Load Cell, and our pillow block load cells PBLC1 Pillow Block Load Bearing Load Cell, PBLC2 Pillow Block Load Bearing Load Cell and PBLC3 Pillow Block Load Bearing Load Cell.

Additions to ATEX Load Cell Line

Two new ATEX-approved load cells are reviewed during the event, including a rod-end style 3450 series and a 3411 Intrinsically Safe Compression-Only LowProfile® Load Cell with an internally amplified 4-20 mA output, loop-powered. Appropriate hazardous environment classifications must be reviewed carefully for proper installation.

New Torque Transducers

During the webinar, Brian introduced the lower-cost T18 rotary torque sensor. This valuable transducer is contactless and suits various test stands without needing separate encoders. It’s a great sensor for testing anything that spins. The TSCF C-Face Flange Torque Transducer wired and non-rotating model allows torque and pass-through mounting on standard C-face motor frames for conveyors, pumps, and other systems. It is available in capacities from 288.5 lbf-in to 885 lbf-in (10 Nm to 100 Nm).

Multi-Axis Sensors

New multi-axis sensors, like the 2-axis AT-104, are valuable for combined reaction torque and axial force cable testing. Customers use this for low-range combined force and torque testing, off-axis friction characterization, and articulating component testing. The AT-105 is available in capacities from 100/2, 250/5, & 500/5 N/Nm (22.5/17.7, 56.2/44.3, & 112.4/44.3 lbf/lbf-in). It measures torque, speed, and force for bearing tests. A new 3-axis load cell, the 3AR Series Round 3-Axis Load Cells, has a high Z-axis capacity that matches the BX8 data logger well. The 6-axis 6ADF series incorporates a DIN mounting flange for robot arm integration.

Load Pins, Shackles and Tension Links

Interface’s expanded line of load pins, shackles, and tension links offers a range of standard and custom solutions with integrated wireless options. The new ILMP Standard Stainless Steel Load Load Pin is a great standard load pin, available from 1.1K lbf (500 kgs) to 3,307K lbf (1500 MT). They work well for lifting, rigging, and inline tension applications. Load pins can be fully customized to fit unique mounting requirements with options for redundant bridges or special connectors.

New Instrumentation

A range of new instrumentation is covered, like the multi-channel 9325 indicator with 2400 Hz sampling, software, and TEDS support. The battery-powered 4850 replaces a previous model for outdoor weighing applications. The multi-function JB1100 junction box sums 4 load cell channels and options for CAN bus, Bluetooth, and analog outputs. The compact IF500 Load Cell Simulator generates precision load cell simulation signals for field use. And the 9840C TEDS Read/Write Intelligent Indicator has coefficients for use with up to 20 load cells. Additional instrumentation highlighted during the technical seminar include the BSC1-HD Single Channel PC Interface Module with Analog Output, the BSC4D-BT Portable 4-channel Bluetooth Data Logger, and the various models of INF4 Two, Three, and Four Sensor Weight Transmitter and Indicator and INF1 Single Sensor Weight Transmitter and Indicator.

Accessories and System Offerings

Interface provides diverse accessories like bases, couplings and enclosures tailored to load cells and torque sensors. We also offer integrated systems that include sensors, data acquisition, software, displays and reporting for wireless devices, multi-axis sensors, torque testing, simulation, instrumentation calibration, and other applications. You can see the options covered in our Data AQ Pack Brochure. Customization services can modify standard products or build complete OEM solutions to customer requirements. Consider customized system development services from Interface for fully integrated deployments. It saves time and money.

The webinar concluded with a checklist of starter questions for planning testing projects covering the goals, measurements, cycles, environments, data usage, installation, connections, storage, and reporting requirements.

  • What are you measuring?
  • What are the number of cycles required in your test plan?
  • What is the environment for your project?
  • How will you use the measurement data?
  • What are the requirements for mounting and installation?
  • How will you be connecting your devices to instrumentation?
  • Where are you storing your data?
  • Will you need software to analyze your results?

Research Interface’s catalog of load cells, torque sensors, instrumentation, and accessories for models potentially fitting my application requirements. Be sure to consult Interface application engineers on recommendations for complete measurement solutions optimized for your specific use cases.

WATCH THE WEBINAR

Load Cells Elevate Gantry Crane Performance

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Interface provides a variety of measurement solutions for gantry crane applications. Load cells aren’t just an upgrade but a game-changer for gantry crane operations.

A gantry crane is an overhead crane with a horizontal beam supported by two legs traveling along a fixed track or wheels. They are used for lifting and moving heavy objects in various industrial settings, such as warehouses, shipyards, container yards, and construction sites.

Key features of gantry cranes include:

  • Mobility: Unlike bridge cranes, fixed to a runway system, gantry cranes can move freely within their designated area. This makes them more versatile and suitable for outdoor applications.
  • Lifting capacity: Gantry cranes can be designed to lift a wide range of weights, from a few to hundreds of tons.
  • Portability: Some gantry cranes are portable and can be easily moved from one location to another.
  • Versatility: Gantry cranes can be equipped with various attachments, such as hooks, magnets, and buckets, to handle a wide range of materials.

Benefits of Using Force Measurement Solutions with Gantry Cranes

Load cells, load pins, tension links, wireless telemetry systems, and instrumentation devices from Interface are valuable to makers and users of gantry cranes.  These vital measurement solutions offer several safe and efficient operation benefits:

Overload Prevention

  • Safety: The biggest reason is preventing crane overload. Exceeding the crane’s capacity can lead to catastrophic consequences, including equipment damage, structural failure, injuries, and even fatalities. Force measurement devices, often in the form of load cells or tension links, directly measure the weight of the lifted object, ensuring it stays within safe limits.
  • Alerts and Alarm Settings: Many devices paired with specific instruments can trigger audible or visual alarms if the load approaches the limit, giving the operator time to adjust. Some advanced systems automatically shut down the lifting operation to prevent potential overload.

Improved Efficiency and Accuracy

  • Optimal load handling: Knowing the exact weight of the load allows operators to position it precisely and efficiently. This is crucial for tasks like loading and unloading containers or placing heavy machinery with minimal risk of damage.
  • Reduced energy consumption: By lifting only the necessary weight, you optimize energy usage by avoiding unnecessary strain on the crane’s motors and systems.

Maintenance and Inspection

  • Monitoring crane health: Force measurement data can be used to track crane performance over time and identify potential issues early on. This helps with preventive maintenance and ensures the crane stays in top working condition.
  • Compliance with regulations: Many workplaces have regulations requiring the monitoring of crane loads for safety reasons. Force measurement devices provide accurate data to demonstrate compliance.

Gantry Crane Applications

Tension monitoring in cable cranes: For cranes using cables instead of hydraulics, tension links measure cable tension, safeguarding against cable stress and potential breaks.

Center of gravity determination: In complex lifts with unevenly distributed weight, measuring forces at different points helps determine the load’s center of gravity, which is crucial for safe lifting and maneuvering.

Retrofitting existing cranes for safety: Crane-safe load monitoring systems are vital to crane safety. Load pins for accurate measurement are an excellent way to modernize gantry cranes. Replacing existing load-bearing pins in the crane header block to sense the load, detect the moment of lifting a load, and monitor the cranes’ maximum safe load limit.

Weighing within winch assembly: Load pins are used to measure the weight of aluminum and steel rolls. The custom load pin was designed to fit within the winch assembly, with an anti-rotation bracket to ensure correct positioning.  We also supplied a large digit wall-mounted display to enable them to see resulting loads easily.

Safety measurement system:  If the lifting load exceeds the safe lifting load, audible or visual alarms can be triggered, or if part of a control system, that action will automatically stop the lift. Additionally, having a real-time display of the lifted load allows crane operators to lift the maximum allowable amount, improving productivity by reducing the number of lifts required to complete a task.

To improve operational efficiency and safety, a measurement system is an excellent tool that can alert the crane operator to imminent excess lifting conditions that may cause harm to operators and equipment. Overall, force measurement devices are essential for the safe, efficient, and compliant operation of gantry cranes, making them a valuable investment for any lifting operation.

ADDITIONAL RESOURCES

Load Pins, Tension Links, & Shackles

Gantry Crane Weighing

A Great Force for Crane and Hoist Solutions

Interface Engineered Solutions for Lifting Webinar Recap

Seaside Ports are Optimizing Efficiency and Safety Using Interface Sensor Technologies

Jib Crane Tension Monitoring

Crane Safety Requires Precision Measurements Ship to Shore

Crane Block Safety Animated Application Note

 

Small Sensors Make Big In-Home Healthcare Impact

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In-home healthcare is booming, resulting in innovative medical devices that transform how we manage health outside the hospital. Driven by advancements in wearable tech, remote monitoring, and portable medical devices, a seismic shift empowers individuals to manage chronic conditions, recover from surgery, or maintain independence with greater ease and comfort.

Ensuring the safety and effectiveness of in-home healthcare equipment and devices is crucial, and that’s where miniaturized force measurement sensors play a role. In-home healthcare innovators and product makers use miniature load cells to demonstrate greater impact in improving home-based medical devices’ accuracy and relability.

Interface has a long history of providing the medical and healthcare industry with force measurement products for medical devices, pharmaceuticals, and in-home healthcare applications.

Interface Mini Load Cells are used for in-home healthcare device testing and integrated measurement solutions. The types of products include our popular models: Compression Load Button Load Cell, SSMF Fatigue Rated S-Type Load Cell, MB Miniature Beam Load Cell, WMC Sealed High Capacity Stainless Steel Miniature Load Cell, SMA Miniature S-Type Load Cell, and our new SuperSC S-Type Miniature Load Cell.

Why Are Interface Mini Load Cells Used for In-home Healthcare Devices?

#1 Size: Dimensions matter for these types of applications. Interface offers compact and versatile measurement devices that integrate seamlessly into existing and new medical devices, from monitors to therapy equipment.

#2 Capacity: The range of solutions needs to fit dimensionally, as well as by the capacity of the measurement. Whether it is minuscule Newton meters or several pounds of force, it is important to use a miniature load cell that fits the exact measurement requirements.

#3 Precision: High accuracy is paramount when developing and monitoring in-home healthcare devices. The sensors must deliver precise measurements critical for device efficacy and patient safety.

#4 Endurance: The durability and reliability are also at the core of devices used outside a medical facility. They must be built to withstand the demands of home use, ensuring long-lasting performance.

#5 Integration:  Many medical device manufacturers use Interface solutions as part of the overall equipment, embedding our sensors in the device to provide real-time feedback and monitoring.

#6 Research and Development: Any approved medical device takes years to complete the final product, including the regulation and compliance. Interface Mini Load Cells are used by design houses and testing labs throughout the prototyping phases.

Examples of Load Cells Technologies Making a Big Impact

  • Smart Scales: Track weight changes, monitor medication adherence, and detect early signs of health issues.
  • Rehabilitation Equipment: Measure force and progress during physical therapy exercises, providing personalized feedback and improving outcomes. See: Treadmill Rehabilitation
  • Transfer Lifts: Ensure safe and comfortable patient transfers by accurately measuring weight and balance. See: Patient Hoyer Lift
  • Infusion Pumps: Precisely control medication delivery for chronic conditions, improving patient safety and treatment effectiveness. See:
  • Bed Weighing: Monitor weight fluctuations for accurate diagnoses and treatment plans, even at home. See: Hospital Bed Weighing App Note
  • Assistive devices for people with disabilities: The design must be tested with precision measurements to ensure they enhance functionality and independence.

The demand is high due to in-home medical devices. What was once viewed as for use in hospital settings is now in homes around the globe.  By enabling patients to manage their health at home, these devices can improve outcomes through increased compliance, early intervention, and personalized care. Home healthcare can be significantly cheaper than hospital care, benefiting patients and healthcare systems.

Our team of measurement application engineers provides standard, custom, and OEM sensor solutions for in-home medical devices. Our experts assist you in finding the right load cell for your specific needs.

We have proven experience providing sensors for seamless integration into existing equipment or new medical device designs to ensure compatibility and optimal performance. Together, we can help leverage the power of miniature load cells to create a future of personalized, effective, and accessible in-home healthcare.

ADDITIONAL RESOURCES

New Technical White Paper Analyzes SuperSC S-Type Miniature Load Cells

Spotlighting Medical Device and Healthcare Solutions

Medical Bag Weighing App Note

Medical and Healthcare Solutions

Interface Solutions for Medical Devices and Healthcare

Measuring the Potential of IoT Wearables Using Load Cell Technology

Weighing

Accuracy Matters for Weighing and Scales

 

Measuring the Potential of IoT Wearables Using Load Cell Technology

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IoT wearables utilizing load cell technologies are smart devices worn on the body that leverage sensors capable of measuring force, weight, or torque. Integrating these sensors with internet connectivity offers a unique blend of real-time data collection and remote accessibility, opening doors for diverse applications.

Interface has been involved in the IoT market from its early stages, as detailed in Interface Sensor Technologies Enables IoT Capabilities. Empowering inventors and innovators to utilize accurate measurements for connected products. Seamless integration with other IoT devices and platforms is essential for data analysis and broader application, one of the advantages of Interace’s line of wireless measurement solutions.

We make sensors specifically for IoT Solutions in healthcare and consumer products. With the growing requirements for connectivity, Interface load cells provide valuable data in real-time to product engineers and users of IoT wearables.

Internet of Things (IoT) connected wearables have permeated our society across various industries,  from sports and medical to fitness and fashion. The technology surrounding wearables has also become more complex in using sensors to provide better and more complete data. Among the sensor technologies used in both the testing and built into the product, force sensors play a large role.

Whether customers use Interface measurement products for prototype testing, usability studies, manufacturing equipment, or small-scale testing machines, we have solutions that improve the use and viability of IoT wearables.

IoT Wearable Applications Using Interface Products 

  • Gaming hand-held devices
  • Wearable simulation garments and headgear
  • Gear used in professional sports, including helmets and pads
  • Haptic feedback devices
  • Smart shoe gait analysis
  • Exoskeleton design and prototyping
  • Sports equipment feedback
  • Smartwatch manufacturing
  • VR headset manufacturing
  • Treadmill force testing
  • Prosthetics development and performance monitoring

Load cells are becoming increasingly popular in designing, prototyping, testing, and using wearable IoT products. They offer a highly accurate and reliable way to measure force, pressure, and weight. Our measurement devices are being designed into wearables such as smart clothing and augmented reality equipment, including headsets and fitness equipment for precision measurement during use.

Use Cases for Load Cells in IoT Wearables

Fitness and Training: These wearables track metrics like muscle activation, balance, and gait analysis, helping athletes optimize their performance and prevent injuries. Examples include smart insoles monitoring foot pressure or resistance bands measuring workout intensity.

Rehabilitation and Physical Therapy: These devices monitor patient progress during therapy by measuring the force exerted on limbs or joints, enabling personalized treatment plans and objective data collection.

Smart Clothing and Shoes: Clothing embedded with load cells can track posture, gait, and activity levels, while smart shoes monitor pressure distribution for customized footwear.

Occupational Safety: In industries like construction or manufacturing, wearables measure pressure on specific body parts to ensure proper posture and prevent musculoskeletal disorders.

The key features necessary to building force sensors for the IoT wearable market are accuracy, reliability, versatility, and sensor size. Load cells must be highly accurate and measure force to a high degree of precision. Force sensors using strain gage technology are well-suited for wearable devices, as they are durable and can withstand repeated use. Load cells are available in various sizes and capacities, with customizable options to embed them into wearables. Manufacturers are building small, lightweight, wearable IoT products, so force sensors must be suitable to take on small and precise forces.

IoT wearables incorporating load cell technology hold immense potential for various domains, from enhancing athletic performance and healthcare monitoring to revolutionizing human-computer interaction. As this technology evolves, we can expect even more innovative applications to emerge that contribute to daily health, well-being, and productivity.

Learn more about Interface’s IoT Solutions.

ADDITIONAL RESOURCES

Wonderful World of Wireless Webinar

Wireless Telemetry Systems 101

IoT Golf Club Swing Accuracy App Note

IoT Solutions