LS-01 Piezo rod

Compact and reliable geophone for professional leak detection

The LS-01 is a robust and user-friendly geophone developed for both pre-location and precise location of leaks in water supply networks and internal installations. The instrument combines high sensitivity, low weight and simple operation, making it ideal for daily use in water utilities, utility companies and construction companies.

The sensitive microphone technology detects leak sounds over a wide frequency range and enables the rapid identification of leaks in both metal and plastic pipes. The LS-01 is therefore suitable for almost all types of water pipe systems. (Esders GmbH)

Developed for effective leak detection

When pressurized water flows out through a leak, characteristic sounds are created that propagate through the water, the pipe and the surrounding soil. The LS-01 picks up these sounds, amplifies them and makes them clearly audible in the headphones.

The instrument can be used both for quick screening of valves and hydrants as well as for more precise localization of leaks via extension rods and various sensor types. (Esders GmbH)

High sensitivity on all pipe materials

The LS-01 uses a highly sensitive piezoelectric microphone and records sounds in a wide frequency range. This makes the instrument useful for:

• Cast iron

• Ductile cast iron

• Steel

• Copper

• PE wires

• PVC wires

• Internal installations

The wide frequency response makes it possible to work effectively on both traditional and modern wiring systems. (Esders GmbH)

Easy operation in the field

The LS-01 is designed with simplicity and speed in mind. The operator adjusts the sensitivity and activates the system with a single button. The signal is sent directly to the headphones, providing fast response and efficient workflow in the field.

The low weight and robust construction in stainless steel and aluminum make the instrument suitable for daily professional use. (Esders GmbH)

Areas of application

LS-01 is used for:

• Leak detection on water supply networks

• Leak detection on branch pipes

• Leak detection in buildings

• Checking valves and hydrants

• Pre-location of leaks

• Pinpointing leaks

• Checking plastic pipes

• Checking metal wires

(Esders GmbH)

Comes with

Depending on configuration, the LS-01 can be supplied with:

• Comfort headphones

• Extension rods

• Short search tip

• Transport case

• Magnet and resonance plate (accessory)

(Esders GmbH)

Do you have questions about LS-01?

Danish Water Innovation helps with advice, demonstration, delivery, training and support of LS-01.

Contact us at +45 31 72 31 31 or via the contact form for further information.

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LS-01 | Geophone for professional leak detection | DWI

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LS-01 is a robust and sensitive geophone for leak detection in water supply networks and installations. Suitable for both plastic and metal pipes. (Esders GmbH)