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Asfalto/miscele bituminose

Travelling beam for detecting surface irregularities

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DESCRIZIONE GENERALE
DESCRIZIONE GENERALE
The apparatus is used for detecting the road surface irregularity. It can be used either for concrete or asphalt pavements. The apparatus consists essentially of a beam with rigid wheels at the extremities and a wheel at the middle, which can detect any vertical deviation of the surface from a straight-line between the two wheels at the ends of the apparatus. Supplied complete with recording unit to obtain a graph of vertical deviations.
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Caratteristiche tecniche

  • Beam length: 3 m
  • Scale: 2 mm increments up to 10 mm; 5 mm increments from 10 to 25 mm
  • Max vertical deviation: ± 25 mm
  • Weight approx.: 55 kg

Informazioni per l'ordinazione

80-B0187/A 
Travelling beam device with recording unit

Accessori

Spare parts

80-B0187/2 
Pack of 10 charts. Each chart roll will provide a run of approx. 1 km

80-B0187/3 
Fibre-tipped pen 

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