Tracking pigs in the field isn’t always straightforward. Remote locations, temporary setups, and changing conditions can make it difficult to know exactly when a pig passes.

The Enduro Non-Intrusive Pig Sensor was designed to remove that uncertainty.

Instead of cutting into the pipeline or dealing with complicated installation, it mounts directly to the outside of the pipe—no hot work, no modifications, and no drawn-out setup. Just a clear visual indication when the pig passes.


Not sure if this is right for your line? Don’t overthink it—just give us a call. We’ll walk you through it and point you in the right direction 

Non-Intrusive Pig SENSOR

No hot work. No guesswork. Just clear pig tracking.



What is a Non-Intrusive Pig Sensor?

A Non-Intrusive Pig Sensor is a pig-tracking device that detects a passing pig's magnetic field from outside the pipeline.

Because it mounts externally, it eliminates the need for:

  • Cutting into the pipeline
  • Welding or hot work
  • Permanent modifications

That makes it a practical solution for:

  • Temporary launch and receive locations
  • Remote pipeline sites
  • Valve locations
  • Short-term tracking needs
  • Jobs where flexibility matters

Why operators choose Enduro’s Non-Intrusive Pig Sensor

  • No pipeline modifications

Mounts externally—no cutting, welding, or changes to the line.

  • Fast setup

Install in seconds and get to work without delays.

  • Easy to move

Use one unit across multiple locations as your job changes.

  • Clear visual confirmation

Know exactly when the pig passes with a simple, immediate alert.

  • Built for real field conditions

Designed for remote locations, temporary setups, and changing environments.


How it works

The Enduro Non-Intrusive Pig Sensor detects the pig's magnetic field as it travels through the pipeline.

Once properly placed on the outside of the pipe, the unit provides a visual signal when the pig passes.

Simple process:

  1. Attach to the pipe
  2. Align for the application
  3. Watch for the visual alert

No invasive installation. No unnecessary complexity.


Where it works best

The Non-Intrusive Pig Sensor is ideal for:

  • Cleaning pig runs
  • Routine maintenance programs
  • Temporary tracking locations
  • Remote pipeline operations
  • Valve site monitoring
  • Projects where permanent equipment isn’t practical

Built for flexibility in the field

Field conditions don’t stay the same—and your tracking equipment shouldn’t slow you down.

The Non-Intrusive Pig Sensor enables crews to adapt quickly, move between locations, and stay focused on the job rather than the setup.


Tips for reliable performance

To get the most out of your Non-Intrusive Pig Sensor:

  • Check the unit before each use
  • Replace batteries regularly
  • Confirm proper placement on the pipe
  • Avoid external magnetic or electrical interference
  • Reach out to Enduro with any questions



Need help with pig tracking?

Every pipeline and every job is different.

If you’re not sure if a Non-Intrusive Pig Sensor is the right fit, our team can help walk through your application and answer your questions.

Call 800-752-1628

At Enduro, we don’t just provide equipment—we help you get the job done right.

Why Enduro

Enduro Pipeline Services designs and manufactures tools for the way pipeline work actually gets done.

From cleaning pigs to pig tracking equipment, caliper tools, and ILI services, our team supports operators with:

  • Fast turnaround
  • Tulsa-built equipment

Real field experience


Questions about pig tracking? Talk to our team of experts and find the right solution for your job. Call 800-752-1628 or purchase directly from our Shopify store. https://www.shopenduro.com/products/non-intrusive-pipeline-pig-sensor


Frequently Asked Questions

  • What is a Non-Intrusive Pig Sensor?

    A Non-Intrusive Pig Sensor is a device that detects pig passage from outside the pipeline without requiring cutting, welding, or modifications to the line.

  • How does the Non-Intrusive Pig Sensor work?

    It detects the magnetic field of a passing pig and provides a clear visual alert so operators can confirm pig passage immediately.

  • Does the Non-Intrusive Pig Sensor require hot work?

    No. It mounts externally to the pipe, so there is no need for welding, cutting, or pipeline modifications.

  • Can it be used on temporary job sites?

    Yes. It is designed for flexibility and works well in temporary locations, remote sites, and projects where permanent installation isn’t practical.

  • Can I move it between locations?

    Yes. One unit can be used across multiple sites, making it a practical option for crews working across different locations.

  • Is the Non-Intrusive Pig Sensor available for purchase online?

    Yes. You can purchase it directly through our online store or contact our team if you have questions before ordering.

  • How do I know if this is the right solution for my pipeline?

    Every job is different. If you’re unsure, our team can walk through your application and help you choose the right solution.