Leister Plastic Welding Machines
Product information
To find out more about electronic leak detection and how it works click here
The Wet Roof Pro’ uses the 'vector-mapping' or 'earth leakage' method of locating faults. The conductive properties of water (from either rainfall or a hose) provide a medium through which electrical current can flow, allowing the user to pinpoint leaks. The kit comprises two main elements; a generator unit and a detector unit. The generator unit creates an electrical field across the roof surface via a ‘boundary wire’ which is positioned around the perimeter of the test area and connected to the negative terminal on the generator unit. The positive terminal is connected to a suitable earth on the building’s structure.
Leaks in the roof membrane allow water to penetrate to the building’s structure; creating a short circuit. The detector unit is connected to two hand-held test probes which are held in contact with the roof surface.
By measuring the voltage differential between the test probes, the detector unit is able to direct the operator to the location of the leak.
Kit includes:
⁂ Generator unit
⁂ Detector unit
⁂ 10m earth lead
⁂ 10m ring lead
⁂ 2 x multi-section test probes
⁂ Reel with 200m of stainless steel wire
⁂ Red and black connecting lead
⁂ Battery charger and batteries
⁂ Black canvas carrying bag for generator unit
⁂ Adjustable black neck strap for detector unit
⁂ Comprehensive instruction manual
⁂ Complete in robust carry case
Công suất (HP) | |
Công suất (W) | |
Công suất làm sạch (m2/h) | |
Hộc chứa làm sạch (L) | |
Thời gian làm việc (h) |
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