• Rapid-change upper platen assembly which mounts to system by means of a holding stem.
• Contact surface which is hardened and precision ground to meet industry standards.
• Scribe marks on the lower bearing block for convenient positioning of sample.
The Block Platen Set is used to apply a compressive force to masonry products up to 10” (254 mm) in size on the ACCU-TEK™ 350 series tester and up to 12” (300 mm) in size on the ACCU-TEK™ 500 series concrete compression testers.
The accessory mounts on the frame by means of our rapidchange upper platen mounting system.