Perpendicular Verification Device (PVD), For 4 x 8in Specimen w/ Retaining Cup
The PVD (Perpendicular Verification Device) is designed to rest on the lower platen of your testing machine and provide a fast, easy and accurate verification of cylinder perpendicularity to demonstrate compliance with ASTM C39.
Sizes are configured to reach the test specimen while avoiding contact with your ASTM compliant top and bottom retaining cups.
Please note that the PVD-4NS is designed for standard retaining cups and no spacer. The PVD-4 is designed for use with a 4 inch high X 7.5 inch round or square spacer.
The device can be custom manufactured for use with spacers of other dimensions. Call for price quote.
A Gap Measurement Tool is also provided to be used as a “go”/ “no-go” check.
All are sold separately.
