The HB-TBK-D Shore Hardness Testblock Kit
with different values of hardness. As a reference check it will indicate if a durometer is operating within tolerances. The individual testblocks are provided with serial numbers to guarantee incontestable identification. The HB-TBK-D comes with custom made carrying case.
This Shore Hardness Testblock kit
will assist you in helping to maintain durometer read-out accuracy for science, manufacturing, research and development. The test kit consists of 3 test blocks
The hardness values are ranging from 60,75 and 85 durometer type D.
Place the durometer
on the desired testblock and press on it untill its base reaches the surface. Read the measured value in accordance with the value on the test block.
As a reference check, it will indicate if a durometer is operating within tolerances. A durometer should never be calibrated with test blocks. The testblock kit gives the user the ability to develop the proper "feel". The material from which the test blocks are made is fairly stable, however, it is strongly recommended that the calibration of the test blocks be performed annually.