Skip to content
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376


Spec Sheet    Manual

Now with DC Latching Solenoid Capability

A powerful tool any technician can afford.

Irrigation problems are often problems with the electrical portion of the sprinkler system. Sprinkler systems work on the idea that 110 volt AC is converted to 24-volt dc and sent down the wires leading to a solenoid attached to a valve at the appropriate time. If any of these electrical components fail, the system fails. The Pro48™ tests all of the critical electrical components and does so in an easy to follow LED system that walks a user through the process component by component. This system of checks tests out the clock or controller first, then the wires, and finally the solenoid, which are all of the electric components of a sprinkler system. So with a Pro48™ tester, a user quickly determines which of these 3 parts is at fault. The Pro48™ Multi-Function Irrigation System Tester is a value-priced tester for irrigation contractors and maintenance personnel. This is important because no technology works if you can’t afford it.

Why Rely on the Pro48™ Multi-Function Irrigation System Tester?

Sprinkler solenoids can be checked using either activation or chatter modes. Lost or buried solenoids are quickly found as well by listening for the chatter or “chatterbox” function. Wiring can be verified and tagged with the built-in tone generator function. Clocks also are tested for proper 24vac output with a simple LED power check. Made from a heavy-duty plastic case, the highly visible yellow Pro48™ sprinkler solenoid activator is designed for rugged use in the field.

The Pro48™ Multi-Function Irrigation System Tester:

  • Activates and holds solenoids open (including DC latching).
  • Generates and traces 1Khz tracing tone
  • Checks clock 24v power output
  • Tests for open or shorted wiring
  • Uses 2 9v batteries (not included)

Pro48™ Multi-Function Irrigation Test Tool
Power Requirements: Two 9V Alkaline batteries (not included)
Battery Life: 3 hours continuous
Voltage Output: 36VDC peak
Voltage Protection: 28VAC

Pro210F™ Advanced Tone Probe
• One-button tracking of wire tracing tones
• Bright white LED headlight for probing in dim locations
• Two tracing modes: Normal or noise rejecting (l kHz-only-detect for use with Pro48 and Pro 110)
• Volume control
• Uses four AA batteries for 200+ hours of life (Not included)

Blog posts

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare