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Greenlee Station Master Pro 24B Irrigation Tester

Greenlee Station Master Pro 24B Irrigation Tester

Brand: Greenlee Textron
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$214.16
$160.62
SKU 24B

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The Greenlee 24B Station Master Pro is a professional-grade irrigation diagnostic tester designed for fast, accurate troubleshooting of sprinkler valve systems. It combines solenoid activation, wire tracing, and continuity testing in a rugged field-ready package.

  • Activate and cycle solenoids: Safely open valves from the controller or at the valve to verify operation.
  • Chatter mode for locating valves: Rapidly open and close solenoids to help find valve boxes audibly.
  • Tone generator for wire identification: Send a traceable tone to identify and follow valve wires with an inductive probe.
  • Continuity and solenoid testing: Check solenoid condition and continuity without cutting or stripping wires.
  • Clock voltage check: LEDs indicate if the controller supplies sufficient AC voltage to the clock.
  • Intuitive LED indicators: Easy-to-read lights show status and low-battery warning.
  • Durable field construction: High-impact ABS case with premium test leads, 'bed-of-nails' and piercing pin clips.

Specs include a 28 VAC voltage rating, 9V alkaline battery with approximately 3 hours continuous life, and a compact footprint (5.56" x 2.34" x 1.0", 0.6 lbs). Maximum activation distance varies by wire gauge (12 AWG up to 13,000 ft; 14 AWG up to 8,500 ft; 18 AWG up to 3,000 ft). The unit includes a 700C carrying case for transport and protection. Ideal for irrigation professionals and maintenance technicians who need a reliable, all-in-one troubleshooting tool.

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Frequently Asked Questions

What battery does the 24B Station Master Pro use?
Uses a single 9V alkaline battery. Expect roughly 3 hours of continuous operation under normal conditions.
How does the tone generator help find valve wires?
It places a traceable tone on the circuit so an inductive probe can follow and identify valve wires without stripping insulation.
Can the unit activate solenoids at a distance?
Yes. Activation range depends on wire gauge and battery condition (12 AWG up to ~13,000 ft; 14 AWG up to ~8,500 ft; 18 AWG up to ~3,000 ft).
Is the Station Master Pro suitable for professional use?
Yes. Rugged ABS housing, premium leads, chatter mode and clock-voltage checks make it suitable for irrigation technicians in the field.