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Test System Control and Automation Software

INERTIA™ is a highly configurable automation software for real-time control, data acquisition, and test applications that enables test, manufacturing, and R&D engineers and scientists to quickly and easily develop, configure, and operate test cell systems using a configuration-based software application. INERTIA is ideal for creating, upgrading, and modernizing real-time control and data acquisition systems, such as:

  • Test Applications: dynamometers, hydraulics, and other custom test machines
  • Industries: automotive, aerospace, industrial and commercial
  • Motorized Vehicles: cars, trucks, commercial vehicles, off-highway vehicles, and motorcycles
  • Components: combustion engines, hybrid and electric motors

For maximum flexibility and scalability, this platform-independent software allows users to integrate a wide range of commercial off-the-shelf (COTS) hardware that best meets their requirements.


White Paper

What is INERTIA?

Learn more about the features and benefits of WTI's powerful add-on for NI VeriStand, specifically designed for quickly and efficiently implementing real-time control and test applications.

Read the White Paper

What is Inertia WP

Solutions Powered by INERTIA

Find our how INERTIA is used in test solutions across numerous industries. 

dream chaser
Using INERTIA to Create a Flight Control Simulation System for the Dream Chaser Spacecraft

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earthquake simulator resize
Large-Scale Earthquake Simulation and Structural Test with INERTIA 

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ford fuel cell test system resize
Ford Deploys Fuel Cell Test System Using INERTIA Software

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Key Benefits to Using INERTIA



Key Benefits

  • Efficient and streamlined for test system development and automation
  • Powerful functionality that tightly couples data acquisition and control
  • Customizable, scalable, and extensible through NI LabVIEW, MATLAB, and C
  • Easy-to-use and highly intuitive for end user configuration of both simple and complex applications
  • Open and COTS-based for maximum flexibility

Key Features

  • Ready-to-use closed-loop controllers with multi-axis synchronization and amplitude control
  • Multi-mode control support with bumpless transfer between modes
  • Intuitive test editor with easy-to-follow dialog boxes, auto-generated scripting, and preview abilities
  • Easy GUI development with application-specific, drag-and-drop tools
  • Integrated PID control loop tuning utility 

Buy INERTIA Test Software

WTI is an NI Alliance Partner and works closely with National Instruments, so you can quickly and efficiently purchase INERTIA software add-on for NI VeriStand.


Want to try INERTIA first? Download the 30-day free trial:

Download Free Trial of INERTIA


Learn more about INERTIA by contacting one of our sales engineers today. 

Contact WTI