Versatile Pressure Mapping System

I-Scan™ is a powerful tool that accurately measures and analyzes interface pressure between two surfaces, utilizing a thin and flexible sensor. The system is comprised of data acquisition electronics, sensors, and software. Measuring both force and pressure, the exceptionally thin tactile sensor provides minimal interference between the objects being measured, allowing the true interface pressure data to be obtained. The interface pressure data collected offers vital information and insight to enhance product design, manufacturing, quality, and research.

Standard I-Scan software window displaying the pressure distribution across a brake pad and rotor.

A Foundation for Data-Driven Decisions

Accurate, repeatable pressure measurement is the foundation for better designs, faster validation, and smarter manufacturing decisions. By capturing dynamic interface pressure data with thin, flexible sensors, I-Scan provides a reliable digital record of how products and processes perform under real-world conditions. This data allows engineers and manufacturers to:

Product Design
  • In-depth understanding of surface behavior
  • Verify forces and peak pressures between two components   
  • Measure external forces   
  • Reduce failures & associated costs
Manufacturing
  • Verify calibration of machinery  
  • Improve repeatability of processes   
  • Reduce downtime & improve yields
Quality Control
  • Identify potential failure modes   
  • Quality inspection & control   
  • Competitive benchmarking
Research
  • Understand the physical properties of the objects being measured   
  • Understand the pressure distribution between two surfaces
Which I-Scan System is Right?

I-Scan systems are configurable for a wide range of applications. While our team can help you select the ideal setup, here's a quick guide to the most common options:

 

I-Scan Evolution

  • Best for high-speed dynamic testing (up to to 20 kHz)   
  • Ideal in R&D labs where rapid changes occur   
  • Compatible with a wide range of sensors
 

I-Scan VersaTek

  • Supports multi-sensor connectivity

  • Great for large-scale or multi-point measurement setups

  • Often used in manufacturing equipment
 

I-Scan Standard

  • Flexible, cost-effective setup for general testing

  • Great for desion validation and eduqtional use

  • Perfect entry point into pressure mapping
Features
Over 200 Sensors Available

Over 200 flexible, thin film tactile pressure sensors are available in different sizes, shapes, resolutions, temperature ratings, and pressure ranges (up to 25,000 psi or 1,700 bar).

Search our database
Key Features
Key features
Sensors
  • High spatial resolution


    Up to 248 sensing elements/cm2 (1,600 sensing elements/in2)

    
Sensing elements with as narrow as 0.6 mm (0.02 in.) spacing
  • Sensing area ranging from 3 mm x 3 mm (.12 in. x .12 in.) to up to 1,734 mm x 1,768 mm (68 in. x 69 in.)

    Temperature Mapping Sensors now available for complete surface sensing data.

  • Optional high-temp sensors can withstand up to 200°C (392°F)

    Fully customized sensors can be manufactured

    Increase the distance between your sensor and electronics with our reusable tab extenders

Superior Data Analysis

I-Scan™ provides the tools for more comprehensive and higher quality analysis than ordinary pressure sensing technologies.The software displays the pressure distribution data, in multiple formats, for superior analysis.

EV battery outpu
Key Features
Key features
Software
  • Real-time sensor data viewing

    Visualization enhancements of the pressure image

    2D & 3D representations

    Interpolation, contours & averaging for clearer image

    Pressure displayed in engineering or relative units

  • Single & multi-point calibration

    Analysis tools

    Center of force & trajectory

    Peak force and contact area identifiers

    ASCII export capability

  • Save as AVI

    Sensor scan rate up to 20 kHz

    Graphical analysis of real-time or stored data

    Total force
    Contact area
    Contact pressure
    Peak force
    Peak contact pressure

Graphic & Data Analysis

With the ability to capture force over time, users can click at any point of a pressure mapping recording to view the resulting pressure output image.

Data from each frame includes:

  • Total force

  • Center of force location

  • Peak pressure

  • Pressure distribution (e.g., force on each sensing element)

Sensor MAPs

Each sensor requires its own unique MAP driver file for the software to function properly. By utilizing sensor MAPs, the software is able to provide an accurate depiction of each unique sensor layout. The sensor MAP controls the shape of the pressure image window in the software, which corresponds to the shape and dimensions of the sensing area on the sensor.

Visualization

I-Scan 9 offers optimized 2D and 3D display algorithms in the software to average sensor data into a smooth pressure map display; giving a more realistic representation of the object being measured. Select among several averaging views, including combination views.

I-Scan Evolution software can run from a Windows computer or tablet.

Right column image
Contact an I-Scan Expert

Are you interested in finding out how I-Scan can provide the impactful insights from surface sensing you need to make more informed decisions? Complete the form to: Ask a quick question
 Schedule a demonstration
 Request a quote

Complete the form to:

  • Ask a quick question

  • Schedule a demonstration

  • Request a quote