Rock strength

Ľutujeme, táto stránka je dostupná len v Angličtina (Britská). For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.

A0678 Digital point load unit, developed based on a prototype created at the Imperial College of London. The apparatus consists of a rigid chassis supporting a test frame consisting of two columns with an adjustable connecting bridge at the top, a hydraulic piston activated by a manual pump, a millimetre rule to measure the distance between two cone-shaped points made of special steel, a pressure sensor and a digital display with a microprocessor. The H0206/1 display is mounted on an adjustable vertical shaft
Dimensions: 406 x 150 x 170 mm.
Weight: 16 kg