Name: Depth Gauge Function: Test Carbonization Depth Test Range: 0~10mm Accuracy: 0.5mm Weight: 0.5kg High Light: 0.5mm Concrete Testing Equipments , 0.5kg Concrete Testing Equipments , STH Digital Carbonization Depth Gauge STH Digital Carbonization Depth Gauge For Testing The Point Depth After Hammering By Test Hammer STH Digital Carbonization Depth Gauge Application: The gauge is used for measuring the carbonization depth when testing the strength of concrete by test hammer. Parameter: Item Names Details 1 Test range 0~10mm 2 Accuracy 0.5mm 3 Weight 0.5kg Features: 1. Put the measure face of the gauge on the top of the measured object 2. One hand hold on the gauge and keep it vertical 3. The another hand push the body of gauge downward lightly till the pointer point at the boundary of carbonized part and not carbonized part 4. Read the depth value directly 5. Push caliper back into gauge body after using
