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Liquid Level & Flow Measurement Solutions | Made in the USA

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Single Point Level

Not every application needs complexity. But every application needs accuracy. MadisonSensor's single point level sensors do one thing with absolute confidence – tell your system exactly when a critical level has been reached, so the right action happens every time.

No false triggers. No maintenance headaches. No second-guessing. Just a clean, reliable signal that's been earning OEM trust since 1959.
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Single Point Level

MadisonSensor’s single point level sensors deliver precise on/off control for liquid level monitoring in industrial and commercial applications. Built with durable reed switch technology, our sensors are engineered for reliability in harsh environments, from wastewater treatment to chemical processing. Trusted by OEMs since 1959, our solutions minimize downtime and maximize efficiency.

 

Why Choose MadisonSensor?

  • 65+ Years of Expertise: Refined designs for unmatched reliability.

  • UL/CE Certified: Meets global safety and performance standards.

  • Custom Solutions: Tailored to OEM specifications (request a quote).

Key Features:

  • Reed Switch Technology: Simple, magnetic actuation for long-lasting performance.

  • Wide Compatibility: Works with water, oils, chemicals, and viscous fluids.

  • Customizable Mounting: Vertical, horizontal, or angled installations.

  • Durable Construction: Stainless steel, PVC, or polypropylene housing options.

  • Low Maintenance: No moving parts reduce wear and tear.

Common Applications:

✔️ Tank overfill prevention
✔️ Pump control systems
✔️ Leak detection in HVAC units