Concrete Cylinder Length Measuring Device

For determining concrete core lengths. Device accommodates either 4" or 6" diameter specimens up to 24" long. Allows measurements to be taken at the center of the specimen's upper end, as well as eight equidistant points along the circumference. Measuring rod has gradations on one end of 0.10" (2.5mm) apart and the other end is every 2mm.

Shown with Verification cylinder, sold Separately. Click Here To Purchase.