Trotec PD200 – optical inspection
The PD200 is a complete impulse current measuring system designed to detect grounded leaks in non-conducting sealing systems such as bitumen, elastomer, PE-HD and other plastic sheets. The system administers voltage to the test foil. A circular circuit is implemented, with the negative pole positioned on the sealing surface and a grounding cable with the positive pole affixed to the underside of the corresponding sealing layer.
Conductive surface moisture acts as a conduit for the electric current, delivered through the pulse generator. The direction of this current flow is detected using measuring rods, revealing the pathway to the leakage point on the pulse receiver. When employing the PD200, the condition of the sealing – whether covered in gravel or vegetation – is inconsequential. The sole requirement is to ensure ample saturation of the sealing sheet.
The PD200 system comes standard in a practical transport case containing pulse generator, pulse receiver, two measuring rods, connecting cable, 200m of loop wiring, 25m earth cable extension and more.
For more information, please click on the catalogue.
Trotec PD200 – optical inspection
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Trotec PD200 – optical inspection
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Trotec PD200 – optical inspection
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Trotec PD200 – optical inspection
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Trotec PD200 – detail
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Trotec PD200 – set
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Trotec PD200 – application
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Trotec PD200 – application
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Key features
- Quick leak detection thanks to additional, clearly visible signal lamp and acoustic signal generator connectable as needed
- Robust, splash-proof transport case design
- Robust, aluminium-based lightweight construction
- Can be easily transported even through bottlenecks such as safety ladders
- Integrated short-circuit test, e.g., to check suspension points
- Optional gravel claw for a simplified laying of loop wiring under the gravel fill
Product specifications
| Specifications | Units | Pulse generator PPD 200 G |
|---|---|---|
| Input voltage | V/Hz | 230-240/1ph/50-60 |
| Battery | - | |
| Product size (l x w x h) | mm | 470 x 240 x 250 |
| Weight | kg | 8.6 (incl. accessories) |
| Specifications | Units | Pulse receiver PD 200 E |
|---|---|---|
| Input voltage | V/Hz | - |
| Battery | 9 V, 6 x LR6 AA batteries | |
| Product size (l x w x h) | mm | 160 x 80 x 55 |
| Weight | kg | 0.550 (incl. batteries) |
Suitable for
- Archives and preservation
- Commercial buildings
- Construction
- Industrial, factories and production
- Residential buildings
- Warehouses and storage
- Water damage restoration