Hoto X Hand Durometer


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If you think one hardness tester is all you need for a variety of applications, you are missing the boat. Asker’s X High Performance Hardness Testers from Hoto Instruments come in four models to serve all the hardness measuring needs: normal rubber; hard rubber and plastics; soft rubber and sponge; and urethane foam, sponge, and polystyrene foam. All feature portable designs, ease of operation, non-destructive measurement and optional peak indicators.


Why these hardness testers? Asker’s X High Performance Hardness Testers from Hoto Instruments have an accuracy of +/- .75 point. As they are pressed against a sample, the material resistance force and indentor spring load balance — with the depth of the indentor providing a measure of the material’s hardness.

Why Prime USA Scales? As digital scale experts, we have many years of experience helping our customers acquire the best scales for their needs. With durability and longevity and mind, we offer quality-built USA-made scales that will serve you for many years — and the shipping is on us!

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