Artificial Grass Installation Tool Floor Test infill Depth Test Ruler

This tool(ruller) called floor test or depth ruller is used for measuring the depth of infill including sand and rubber granules and other infill materials that are filled inside the synthetic turf/artificial grass, it is a very useful tool for installation of artificial grass, it helps us to test the infill quantity and quality of artificial grass surface. 

Product Details:
Materials: aluminium alloy and plastic 
Measuring Depth Rang 0~50mm, minimun measuring unit is millimeter 
Size(cm): 22X4cm Weight: 0.27kg 
Applications: 
Installation of artificial grass
Measuring depth of sports surface layer thickness

Characteristics:
Measuring tool for synthetic sports surfaces and filled artificial grass surfaces.
Measuring depth of sports surface layer thickness
3 needles to keep measuring accurate
Measuring Depth Range 0~50m, minimun measuring unit is millimeter
Strong luminium alloy body and steel test sticks