Family Owned & Operated Since 1971• Bakersfield, CA
SKU: LD-7
Compact all-purpose acoustic leak detector — one handheld amplifier with three interchangeable attachments (three-point ground plate, magnetic base, contact rod) handles both survey sweeps and pinpointing. 100 Hz–1500 Hz, 56 dB amp, 2× AA cells for ~30 hr runtime, 8 lb total kit. The do-everything entry pick.
List price. Volume pricing available.
Compact all-purpose acoustic leak detector — one handheld amplifier with three interchangeable attachments (three-point ground plate, magnetic base, contact rod) handles both survey sweeps and pinpointing. 100 Hz–1500 Hz, 56 dB amp, 2× AA cells for ~30 hr runtime, 8 lb total kit. The do-everything entry pick.
The SubSurface LD-7 Leak Detector # LD-7 is manufactured by SubSurface Instruments. Valley Instrument Service is an authorized SubSurface Instruments dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
Our team can help with product selection, specs, pricing, and application support.
Contact Us or Call (661) 327-8681Accessories, replacement sensors, and parts for this product family.
| Model | Price | |
|---|---|---|
LD7-BASE | Request Quote | View Details → |
LD7-HP | Request Quote | View Details → |
39-inch rods (3 sections) for LD-7 / LD-12 / LD-16 / LD-18.
Padded amplifier case (blue with logo) for LD-12.
Padded amplifier case (black) for LD-15.
100-foot gradiometer cable.