RHT D Hardness Testers

Shore D Rubber Hardness Tester with backlit display

Features:
  • Integrated probe and light weight design. 
  • Average value function and max data hold. 
  • Automatic power-off and low battery indication. 
  • Metric to imperial conversion. 
  • Inbuilt software calibration. 


Applications:

Shore D scale is used for testing hard elastomers and most other polymer materials (thermoplastics, thermosets) like hard rubber, thermoplastic elastomers, harder plastics and rigid thermoplastics, with hardness values greater than 90A. 


Measuring Principle:

This instrument utilizes an indenter loaded by a calibrated spring. The measured hardness is determined by the penetration depth of the indenter under the load. For shore D, the indenter is a hardened steel rod 1.1 mm – 1.4 mm in diameter, with a 30° conical point and 0.1 mm radius tip. 

Model Metrix+ RHT-D
Display Backlit LCD
Measuring range 0 – 100 / 10 ~ 90H
Accuracy <+1H
Resolution 0.1H
Power 2 x 1.5V AAA (UM-4) Battery
Operation temperature 0 ~ 50℃
Dimension 170 x 63 x 24 mm
Weight 310g (excluding batteries)
Standard Configuration Main Unit, pin length test block(this is not the real hardness test sample; it is only an imitation. Just place it onto a flat glass, then place the point of indenter into the hole of the block when taking measurement), carrying case, manual.
Optional accessories PC interface, shore hardness tester measurement stand, rubber hardness test block(A/D type)
Catalogue: Catalogue