How to choose the right types of retroreflectometer?Retroreflectors are favored by many drivers because they play an important role in road safety, but how should we choose a retroreflective meter that suits us? How should we use a retroreflector to be convenient and safe? l Why is a retroreflectome

What is the measurement principle of the road surface profiler?Road road surface profiler is a kind of instrument used for measuring the flatness of the longitudinal surface of road, which can play a great role in road management. How does a road profiler work? Why is a road surface profiler necessa

Many industries need to measure the viscosity of liquid materials, but do you know which areas will be applied to the kinematic viscosity measuring instrument? What is the role of the kinematic viscosity meter? What precautions do you have when choosing a kinematic viscometer?

Retroreflectometers have always been valued by people, especially drivers, which means that they can play an important role in road safety. What function does a retroreflectometers have? When using a retro reflector, it is safe.

The analysis of falling weight deflectormeterWith the development of road traffic infrastructure construction, more and more attention has been paid to the quality of road construction. Falling Weight Deflectometer has also become an important tool that is increasingly being valued by civil engineer

The test of falling weight defelctometerRoad and road transport infrastructure is critical to the socio-economic advancement of a country, with the development of urban construction, the standard of road construction is getting higher and higher, therefore, Road quality inspection has became a impor