Overview
LX-D Shore D hardness gauge is a special test instrument for high Hardness products of HBO brand. It is suitable for Hardness determination of chemical products with high Hardness such as hard plastics, hard Resin, acrylic, nylon, organic Glass, thermal plasticity plastics, printing boards and fibers. Widely used in mass testing, physical experiments, engineering tests and other fields.
Features
1. Suitable for High Hardness Material measurement
2. When the A-type hardness gauge Measured value exceeds 90 degrees Recommended
3. Dial display, resolution up to 1HD
4. Lightweight and portable, weight only 0.2kg
Principle
By pressing the hardness gauge head against the surface of the material to be measured, the Hardness value of the material is determined according to the depth of pressing or resistance, and the pointer directly displays the Hardness reading.
Applications
Rubber and plastic materials, microporous materials made of plastics containing foaming agents, hard plastics, hard Resin, acrylic, nylon, organic Glass, thermal plasticity plastics, printing boards, fibers and other chemical products with high Hardness
Standards
JB/T6148-2017、GBT38119-2019/ISO 21509：2006、GBT531.1-2008/ISO7619-1：2004
Steps
1. When the hardness gauge is pressed on the Glass for inspection of the zero position or the device adjusts the zero position on the fixed load measuring rack
2. Place a hard special gauge under the hardness gauge
3. Carry out specific operations according to the instruction manual of the special measuring block
Notice
• When inspecting the zero position, a hard special measuring block must be placed under the pressure foot
• Avoid direct crushing of hardness gauge indenter Glass plate
• When the A-type hardness gauge Measured value exceeds 90 degrees, it is recommended to use the D-type hardness gauge
• Operate in strict accordance with the instruction manual of the special measuring block
