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Your Measurement.
Your Requirements.
Your Solution.

We design, prototype, and manufacture custom measurement solutions for the most demanding applications and environments.

Three ways we solve your challenge.

Standard. Modified. Completely Custom.

“Custom” doesn’t always mean starting from scratch. We meet you where you are — with the right level of engineering support to solve your specific measurement challenge.

Modify an Existing Design

Start with a proven OSI design and adapt it to your requirements.

  • Adjust input/output ranges
  • Modify packaging or mounting
  • Enhance environmental ratings

Replace an Obsolete Product

Give us the old specifications — we’ll engineer a modern, cost-effective replacement.

  • Match performance
  • Maintain form, fit and function
  • Improve reliability and availability
  • Extend program life

Engineer Something New

When the right solution doesn’t exist, we’ll design it.

  • Collaborative engineering
  • Rapid prototyping
  • Application-specific design
  • Support from concept to production

Start with the application.

You Don’t Need to Know the Product.
You Need to Know What You’re Measuring.

Tell us about your application, and our engineers will help define the right solution. Here are a few of the key details we’ll explore:

What to Measure

Current, voltage, power, energy, VARs, frequency and more.

Application

Motors, generators, substations, renewable energy, transit, defense, and more.

Environment

Temperature, vibration, EMI, hazardous locations and other real-world conditions.

Output

Analog, digital, serial communication, displays, relays and custom options.

Solution

A measurement device built around your requirements.

From Challenge to Working Solution.

A Proven Process.
A Flexible Approach.

From the initial conversation to full production, OSI works closely with your team to turn challenging measurement requirements into practical, working solutions. Once the approach is defined, OSI designs, builds, and tests prototypes to validate performance and make refinements as needed. When the solution is ready, we move efficiently into production, supporting both low- and mid-volume requirements. Have a challenging measurement application? Talk with OSI today and let’s turn your requirements into a solution that works.

Engineering under one roof.

In-House Capabilities for Real-World Solutions.

Our integrated design and manufacturing capabilities help us move quickly, control quality, and solve complex challenges efficiently.

3D Design & Engineering

PCB Manufacturing & Assembly

Additive Manufacturing & Custom Enclosures

Testing & EMI Validation

Prototyping to Production

Built for critical requirements.

Trusted Where It Counts.

From temperature, vibration, EMI, and hazardous-location requirements to the way data is delivered, every detail can be considered. Choose from analog or digital outputs, serial communication, displays, relays, and custom options. When an off-the-shelf measurement device isn’t enough, OSI can build a solution around your exact requirements. Contact us today to discuss your application and discover the right measurement solution for your needs.

Different industries. A shared commitment.

Have a Measurement Problem Nobody Has Solved Yet?

Let’s put our heads together.

What can we measure for you?

Whether you need a standard product, a modified design, help replacing an obsolete part, or a custom solution for a challenging application, OSI’s technical team is ready to help you take the next step.