SubSurface LD-15 Professional Leak Survey Instrument

High sensitivity sensor and Amplifier with superior audio quality!
   

SUBSURFACE LD-15 PROFESSIONAL LEAK SURVEY TOOL

High sensitivity sensor with Neodymium magnet (extra strong). Sensor and cable connection completely sealed and water-proof (submersible).

Amplifier with superior audio quality (very low distortion and superior signal-to-noise ratio) and large meter display. Press the Mute Switch to hear sounds when you are ready.

"Survey" for water leaks by listening at hydrants and valves with the sensor and magnet. Survey at water meters with a Long Contact Rod (optional).

"Pinpoint" water leaks in pipes under asphalt or concrete with the base plate attached to the sensor and magnet.

Use the High filter range for water leak surveying. Use the Low filter range for water leak pinpointing. High frequency leak sounds travel on the pipes, but only low frequencies pass through the soil.
AMPLIFIER SPECIFICATIONS
Amplification: 56 dB
Filters: High Range 30 Hz to 5000 Hz, Low Range 30 Hz to 800 Hz, Notch Filter 150 Hz, 180 Hz
Power: 4 C dry cell batteries
Battery Life: 80 hours
Weight: 31 ounces
Size: 6.4" x 3.0" x 5.7"
SENSOR SPECIFICATIONS
Sensitivity: 10 V/g
Resonance Frequency: 950 Hz ±150 Hz
Weather Protection: IP68 or equivalent
(3 ft under water for 3 hours)
Cable Length: 9.75 ft
LD-15 Brochure from SubSurface. LD-15 Operating Instructions from SubSurface.
 

PURCHASE SUBSURFACE LD-15 PROFESSIONAL LEAK SURVEY TOOL

ITEM NUMBER DESCRIPTION PRICE

QTY P83015

LD-15 Pro Leak Survey Instrument
$3712.50
PURCHASE LD-15 PROFESSIONAL LEAK SURVEY TOOL ACCESSORIES

QTY P83081

Optional 40 Inch Contact Rod
$77.00

QTY P83082

Optional 60 Inch Contact Rod
$97.00

QTY P830153

Steel Base, Rod Adaptor
for LD-15 Contact Rods
$35.75