
Model 2023
Dedication. Expertise. Passion.
Continuous improvement brings changes that lead to easier operation, greater durability and better features.
High Voltage Electronic Leak Detection of flat roofs with our device CONTROFOIL DETECTOR

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 device can also be purchased.
Is the High Voltage Electronic Leak test suitable for all types of roofs?
1st condition - electrically non-conductive waterproofing membrane
2nd condition - electrically conductive substrate (new roof = CONTROFOIL conductive detection layer)
See also the CONTROFOIL assembly instructions.


3,660.00 € exl. VAT
3,477.00 € exl. VAT
Spark detection device with a voltage of 1.0 - 30 kV for testing
the tightness of non-conductive coatings and waterproofing
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Easily portable and compact
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The most affordable on the market
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For every roofer
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Really light
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Easy to use and designed for the average user
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Visual and audible alarm of detected leak
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Ready for measurement with quality batteries
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Removable and replaceable batteries
CONTROFOIL DETECTOR is manufactured in accordance with standards
ISO 29601, ISO 2746, NACE SP0274
NACE SP0188 a NACE SP0490.