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HL 7000

Electro-acoustic leak detection with ground microphone, sensor rod and tracer gas

  • Completely wireless thanks to Bluetooth®
  • Intuitive operation with clear touch colour display
  • Always ready to use due to powerful lithium-ion rechargeable batteries
  • Integrated GPS receiver
  • Environmental/extraneous noise reduction
  • Frequency analysis
  • Optional: Connection of a tracer gas sensor



The HL 7000 ground noise system provides you with a wide range of options for locating leaks thanks to the variable design and the automatic 360° sensor recording. Work assignments lasting more than 10 hours are no problem thanks to the powerful lithium-ion rechargeable batteries.

The Bluetooth® capable, wind-protected piezoelectric ground microphone with integrated pre-amplification clearly picks up extremely low leakage frequencies on soft materials such as PVC or PE, and also high frequencies on steel or cast iron pipes.

How-to video 1

Product scope of the ground microphone HL 7000

How-to video 2

Connect Bluetooth® headphones with the HL 7000

How-to video 3

Adjust Volume (Sensor/headphone) on the HL 7000

How-to video 4

Save and delete measured data on the HL 7000

How-to video 5

Filter frequencies effectively with the HL 7000

How-to video 6

Reset the HL 7000 to factory settings

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About us

SebaKMT is the pioneer in the development and manufacture of measuring systems for water leak detection and water loss reduction. We have been the partner for water suppliers worldwide for 70 years now.

SebaKMT / Megger
2621 Van Buren Ave
Norristown, PA 19403, USA

+ 1 (610) 676 8500

+1 (610) 676-8625

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Copyright 2024. SebaKMT by Megger.
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