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CONTROFOIL DETECTOR

The best-selling High Voltage electronic Leak Detection device in Slovakia

New model CONTROFOIL DETECTOR 2023 vs. 2019 model

Model 2023

Dedication. Expertise. Passion.

Continuous improvement brings changes that lead to easier operation, greater durability and better features.

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The old electrode with the butterfly screw kept coming loose

Even replacing the fixed screw with a wing screw did not provide a perfect solution. The screw kept loosening and did not maintain the required perpendicular direction. The new perpendicular connection is solid, maintains the perpendicular direction and fits perfectly into the transport package after disassembly.

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Stuck threads or broken extension rods

The most common failure of the old 2019 model was stuck threads due to contamination. When trying to loosen them, they always broke off.

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The original shape of the elctrode with the attachment is impractical

Perhaps the most impractical was the first electrode with an extension, which did not fit into any case. Therefore, it was partially replaced with a butterfly screw to be able to detach and insert into the case, but even this solution did not prove to be sufficient.

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Cable protection at the handle entry

Cables are very susceptible to damage. Often the cables from the handle were damaged when closing the transport case.

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New handle

The original 2019 handle was square and was tiring and painful to hold for hours.

We are preparing the 2025 version.

New battery coming soon!

Rechargeable external battery with a battery life of up to 20 days.

High Voltage Electronic Leak Detection of flat roofs with our device CONTROFOIL DETECTOR

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What is High Voltage Electronic Leak Detection?
A method for detection the cause of a roof leak. It is a non-destructive inspection method that works by dragging a test electrode across the dry surface of the waterproofing. At the point of failure, sparks jump between the electrode and the special conductive substrate (CONTROFOIL), which are indicated by the device both acoustically and visually. The test is one of the "dry testing" metods. This means that the surface must be clean and especially dry during testing.

The special device can also be purchased. More info about the device www.controfoil.com

Is the High Voltage Electronic Leak test suitable for all types of roofs?
1st condition - electrically non-conductive waterproofing surface

2nd condition - electrically conductive substrate (new roof = CONTROFOIL cenductive detection layer)

See also the CONTROFOIL assembly instructions.