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Close view of Hunter 280100 rotor pitot gauge and tube assembly on white background, showing gauge face, pitot tube, and threaded connection fitting.

Hunter 280100 Rotor Pitot Gauge & Tube Assembly

Brand: Hunter
Save 28%
$75.38
$54.65
SKU 280100SP

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The Hunter 280100 Rotor Pitot Gauge and Tube Assembly is a handheld field tool designed to help irrigation technicians check rotor performance quickly and reliably. Lightweight and straightforward to use, this assembly is intended for routine testing, troubleshooting, and setup of rotor-style sprinklers.

  • Direct compatibility: Works with Hunter rotors and is suitable for use with many major rotor brands, making it a versatile addition to your irrigation toolkit.
  • Simple operation: The pitot tube and gauge let you measure water pressure and velocity at the rotor outlet so you can confirm proper nozzle selection and detect performance issues.
  • Durable field construction: Built for outdoor use, the assembly resists routine wear and provides dependable readings during jobsite inspections.
  • Portable convenience: Compact components store easily in a technician bag and connect quickly to rotor outlets for fast checks.
  • Service-ready: Ideal for commissioning, routine maintenance, and troubleshooting to help reduce callbacks and improve uniformity.

Sold under the Hunter part number 280100 (SKU 280100SP), this pitot gauge and tube assembly is a practical tool for irrigation professionals and maintenance crews. If you need a simple, reliable way to verify rotor output and diagnose pressure-related issues on-site, this assembly provides clear, immediate feedback without complicated setup.

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Frequently Asked Questions

What does this pitot gauge measure on a rotor?
It measures water pressure and velocity at the rotor outlet to help verify nozzle performance and diagnose issues.
Is the 280100SP compatible with non-Hunter rotors?
Yes. The assembly works with Hunter rotors and is suitable for use with many major rotor brands and models.
How do I use the gauge in the field?
Attach the pitot tube to the rotor outlet, run the station, and read the gauge to check pressure and flow behavior.