B002 - A digital display three meters rules-based road roughness tester DD - 1
USD $100 - $200 /Set
Min.Order:1 Set
Xian Zealchon Electronic Technology Co., Ltd.
This equipment is used for measuring flatness ofsurface of the pavement layers of the real compaction forming (rut section),so as to assess the quality of pavement construction,biggest gap of three meters ruler datum from the surface of roadcan be used in expressing the roadbed road surface roughness (rut section in mm).
parameters | details |
Measurement datum length | 3 m ±0.2 m |
Displacement sensor | 0-50 mm, precision: 0.01 mm |
LCD real-time display store 1000 points |
Product pictures: