JC-1012 Rubber Densimeter
1.Brief description

This instrument is fit for measuring the density of rubber,plastics and other similar materials.The result is displayed directly,saving the trouble of weighing and calculation.Simple and convenient operation,the instru-ment is fit for measuring density in workshops and research institutes.

This instrument complies with "Method for measuring rubber density and direct display" HG/T2782 and "Method for testing plastics density and relative density" GB1033.

2.Major technical data
Weight of test sample:5～20g;

Range of calibration for staff guage;

density 0.9～2.0,graduation 0.02g/m3;

density 2.0～2.5, graduation 0.02g/m3;

density 2.5～3.0, graduation 0.05g/m3;

JC-1007 Resilience Elasticity Tester

This machine is potential energy 0.5J pendulum impact elasticity test machine fit for measuring spring value of vulcanized rubber with hardness between 30 and 851RHD.

1.Diameter of impact head:φ15mm

2.Impact ead weight:0.35kg

3.Error of spring value:±0.5%

4.Dimensions:300mm×200mm×500mm

5.Weight:10kg