TQY-96 Plastic Ball Indentation Hardness TesterMain purpose:

1. Plastic hardness refers to the ability of a plastic material to resist being pressed in by another rigid object that is considered to not undergo elastic deformation.

2. Ball indentation hardness refers to the average pressure per unit indentation area that a standardized steel ball with a fixed diameter is vertically pressed onto the surface of a specimen under test load, and maintained for a certain period of time. It is displayed using automatic loading, timing selection, deformation acquisition, and other methods, and replaces the commonly used digital block display method with LCD Chinese character display. In this way, the operator can perform experimental operations based on the Chinese character prompts on the LCD screen after turning on, which greatly facilitates the user.

Plastic ball indentation hardness testerAll parameters comply with the provisions of relevant standards such as GB3398-82 and ISO2039-1:2001.

3. The device adopts a new measurement and control technology that uses microprocessor control, LCD screen, and Chinese display. It is a new type of instrument that can perform data processing and printing (Chinese output).

Note:Plastic ball indentation hardness testerLCD screen, Chinese display, and Chinese output are domestic *.

Plastic ball indentation hardness testerMain technical parameters

1. The test load is divided into five levels: 49N, 132N, 358N, 612N, 961N

2. Steel ball indenter: ￠ 5mm ￠ 10mm

3. Indication accuracy: ± 1%

4. Timing range: 10-90 seconds

5. Timing accuracy: ± 1%

Plastic ball indentation hardness testerStandard configuration: 1. One host 2. One micro printer

Keywords:Plastic ball indentation hardness tester; Hardness tester; Ball indentation hardness tester

TQY-96

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