SubSurface Water Leak Detector

SubSurfaceSKU: LD-15

Sale price$4,290.00 USD

Shipping calculated at checkout

In-stock (Ships in 24 hours)

Store Pickup: List of available stores available on the Checkout page.


The SubSurface Instruments LD-15 Professional Leak Survey Equipment offers the best solution for listening to leaks at hydrants, valves, and meters. It features a high-sensitivity sensor with Neodymium magnet which is entirely sealed and is water-proof. Also, it has an amplifier with superior audio quality and has an amplification of 56 decibels.

This leak survey equipment includes three filter ranges - high range (30 Hz to 5,000Hz), low range (30 Hz to 800 Hz) and notch filter (150 Hz, 180 Hz). It also comes with a Survey and Pinpoint function for water leaks in pipes under asphalt or concrete. Plus, the sensor has a resonance frequency of 950 Hertz which can detect the tiniest sounds.

With an IP68 protection rating, the LD-15 equipment is dustproof and even water submersible up to three feet for three hours. Also, it comes with a large meter display for easy reading. In addition, it uses four C-cell batteries that power the unit up to 80 hours of battery life.

We will issue a refund in the original form of payment for merchandise that is unused & in original packaging within 14 days of purchase. Any defective merchandise can be exchanged within 30 days of purchase.

All merchandise returned after 14 days of purchase will have a 20% restocking fee & refund will only be available as store credit. 

The customer is responsible for return
shipping of any returned products, some exclusions may apply.

We do not accept returns or cancellations for special ordered items.

Special Order items include GPS, Total Stations, Utility Locators, or Leica Geosystems products. 

  • Every product comes with Benchmark's lifetime support. If your confused on something, we have experts on staff ready to help with post-sale support. 
  • Certified Repair Center with quick turnaround on warranty repairs.
  • We ship from 6 different locations to ensure quick delivery
  • Pickup at any of our local stores
  • Available to answer questions or take orders by phone at 866-342-7665 (8am-5pm, M-F)


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