Subsurface Leak Detection, Inc. Logo
Subsurface LD-7 Acoustic Leak Detectors
Extremely compact and lightweight
High sensitivity for an economical price
This basic leak detector uses the same high-quality, high-sensitivity sensor as the LD-12 model for a lower cost. Its compact amplifier comfortably fits in the palm of your hand. A spring-loaded on/off switch lets you conserve battery life and protects your hearing when moving the sensor around. The amplifier features volume control and a mute switch.
Includes: hand-held amplifier, high-sensitivity ground microphone with three-point ground contact, three-section metal stake, stereo headphones, magnetic base, field carrying case and operating instructions. 5-year warranty.
Bandwidth: 100 to 1000 Hz
Filters: none
Filter types: none
Output Indicators:
Audio: high-performance headphones
Visual: none
Battery test: automatic/on-screen display
Battery type: two AA alkaline
Battery life: approximately 30 hours
Weight (amplifier/display): 0.5 lbs
Dimensions (amplifier/display): 5.7"W x 3"H x 1.25"D
Subsurface LD-7 Leak Detector 24924