Travelling Beam Device

Travelling Beam Device - The apparatus is used for detecting the road surface irregularity.

Excellent for use in a wide range of bitumen and asphalt testing industrial procedures. It's the ideal tool for use in an bitumen and asphalt testing engineering workshop.

It can be used either for concrete or asphalt pavements.
complete with recording unit to obtain a graph of vertical deviations.
Scale: 2 mm increments up to 10 mm; 5 mm increments from 10 to 25 mm
Max vertical deviation: ± 25 mm
Beam length: 3 m
Weight approx.: 55 kg

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.