Heinrich Bareiss Prufgerutebau GmbH

Pusey & Jones Tester For the determination of the penetration depth on rubber and rubber like materials, e.g. rubber rollers and standard blocks from rubber with a minimum material thickness of 13 mm. Standard: ISO 7267-3 Description: With this measuring instrument a simple, fast and well reproducible measurement of the penetration depth under load is possible for rubber and rubber like materials, like e.g. rubber rollers and standard blocks. Mobile feet serve for the reliable placement on the rubber roller. The electronic dial gauge reads the penetration depth in 0.00 units directly and is equipped with a zeroing function. The big advantage of this is that the display of the dial gauge can be set for zero by pressing a key, as soon as the indenter with measuring rod is raised approximately for about 3 mm after lowering the body of the hardness tester. By an integrated vertical spindle, which is at the back of the hardness tester, the dial gauge can be lifted or lowered sensitively. By lowering the lateral loading lever the prescribed total load of 9.8 N is applied. The measuring result is read after 60 seconds