Benefits

Unique combination of ground microphone and tracer gas detector
Everything included in a set (control unit, ground microphone, H2 sensor)
Highest location precision due to visualisation of up to nine measuring points (gas concentration / sound)
Highest sensitivity for tracer gas detection

With the modern series of Hydrolux equipment HL 500 H2 and HL 5000 H2, you can find leaks particularly quickly, easily and reliably. The equipment uses modern digital signal processing technology (DSP) to clearly recognise the leak sound, even when there is a lot of noise in the environment. The sounds are not just perceived audibly, but are also displayed graphically
using ultra-modern dual segment analysis (DSA) technology. For the user this means more reliability when locating water losses.

How does acoustic leak location work?

With a damaged pipe, water streams out of the leak producing two types of noise:
1. The water flowing out of the pipe causes it to vibrate. With the Hydrolux and an attached icrophone, you can hear these leak vibrations even at remote locations where contact with the pipe is possible (valve, hydrant, connection to a building etc.)
2. The water issuing at the leak location creates sounds which are transmitted through the ground to the surface. With the help of a ground microphone, the Hydrolux picks up these sounds and graphically displays the volume and the frequency spectrum.

How does tracer gas / test gas measurement work?

The use of tracer gas for locating leaks in water pipes with electronic gas detection equipment has been tried and tested for several years.
To find a leak, the pipe to be investigated is filled with tracer gas (forming gas - 5% hydrogen and 95% nitrogen) through a hydrant or house connection. This escapes from the leak and is precisely located at the surface. Owing to its low specific density and molecular structure, tracer gas has the particular characteristic of quickly penetrating all materials (concrete, tiles, tarmac etc.) and rising vertically, where it can then be detected using the HL 500 H2.
Due to its precise and quick reaction, the HL 500 H2 is ideal for accurately locating even the smallest of leaks.


This unit has been taken out of case only few times, so it's like new. All parts, including manuals, are in package.

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. Exapro recommends to check the details with the seller before a purchase

-------------------
Worked hours
Hours under power
State good
At local norms ---------
Status
Client type Consultant
Active since 2021
Offers online 1201
Last activity March 29, 2024

Description

Benefits

Unique combination of ground microphone and tracer gas detector
Everything included in a set (control unit, ground microphone, H2 sensor)
Highest location precision due to visualisation of up to nine measuring points (gas concentration / sound)
Highest sensitivity for tracer gas detection

With the modern series of Hydrolux equipment HL 500 H2 and HL 5000 H2, you can find leaks particularly quickly, easily and reliably. The equipment uses modern digital signal processing technology (DSP) to clearly recognise the leak sound, even when there is a lot of noise in the environment. The sounds are not just perceived audibly, but are also displayed graphically
using ultra-modern dual segment analysis (DSA) technology. For the user this means more reliability when locating water losses.

How does acoustic leak location work?

With a damaged pipe, water streams out of the leak producing two types of noise:
1. The water flowing out of the pipe causes it to vibrate. With the Hydrolux and an attached icrophone, you can hear these leak vibrations even at remote locations where contact with the pipe is possible (valve, hydrant, connection to a building etc.)
2. The water issuing at the leak location creates sounds which are transmitted through the ground to the surface. With the help of a ground microphone, the Hydrolux picks up these sounds and graphically displays the volume and the frequency spectrum.

How does tracer gas / test gas measurement work?

The use of tracer gas for locating leaks in water pipes with electronic gas detection equipment has been tried and tested for several years.
To find a leak, the pipe to be investigated is filled with tracer gas (forming gas - 5% hydrogen and 95% nitrogen) through a hydrant or house connection. This escapes from the leak and is precisely located at the surface. Owing to its low specific density and molecular structure, tracer gas has the particular characteristic of quickly penetrating all materials (concrete, tiles, tarmac etc.) and rising vertically, where it can then be detected using the HL 500 H2.
Due to its precise and quick reaction, the HL 500 H2 is ideal for accurately locating even the smallest of leaks.


This unit has been taken out of case only few times, so it's like new. All parts, including manuals, are in package.

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. Exapro recommends to check the details with the seller before a purchase


Specifications

-------------------
Worked hours
Hours under power
State good
At local norms ---------
Status

About this seller

Client type Consultant
Active since 2021
Offers online 1201
Last activity March 29, 2024

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