Standard Full Load Melt Flow Index Measurement 1 Year Warranty

Manual Automatic Full Load Melt Flow Index Measurement With 220V ± 10% 50HZ 1 Year Warranty

Introduction:

Plastic ball indentation hardness tester is in refers to the regulation of the diameter of the steel ball, under the influence of load test, vertical pressure into the surface of the sample and keep a certain time on unit area of indentation on the average pressure tester.
Developed by our company plastic ball indentation hardness tester, using automatic acquisition methods such as loading, choice of timing, deformation, and eliminated the widespread adoption of digital display mode, and adopts touch screen display. In this way, the operator after the boot can be according to the characters on the LCD screen prompts for test operation, great convenience to the user. Plastic ball indentation hardness instrument parameters conform to GB3398.1-08, GB3398.2-08, ISO2039 1:20-01, ISO2039 - "01 and relevant provisions of the standard.
Can achieve a plastic ball indentation hardness and plastic Rockwell hardness of two kinds of test method test.

Operating principle:

According to the standard requirements, in the frame, loading device, indentation depth indicating device, timing device and pressure head (regulation of the diameter of the steel ball are embedded) of institutions, by loading device in a given test load down head vertical pressure into the surface of the sample, keep a certain time of the average pressure on unit area of indentation. KGF/was or N/was said.
The ball indentation hardness value press type calculation:

0．21P

H=------------------------

25πD(h-0.04)

In the formula::H - ball indentation hardness,kgf/mm2 and N/ mm2

P——Test load,kgf or N；

D——Steel ball diameter,mm；

h——After correction frame deformation of indentation depth,mm.

Annotation:h=h1-h2;

h1——Under the test load pressure depth,mm；

h2——Equipment under test load frame deformation,mm

The main configuration and accessories:

One set host

Host head(Ф6.35mm；Ф5mm；Ф12.7mm；Ф10mm；Ф3.175mm)

A mini printer and one manual

Specification:

Pictures:

      GUANGDONG KEJIAN INSTRUMENT CO.,LTD was established in 2003, is a professional research and development the production of hign precision equipment and provide testing solutions for high-tech enterprises. KEJIAN professional technical team and sophisticated production and management level, continues to provide customers with satisfactory products and services, so as to gradually become the industry's leading suppliers of testing machines.

    In order to make the customer experience more satisfaction with technical support and service, KEJIAN began to construct a nationwide sales and service network, established the Jiangsu Kunshan branch Office CHANGSHA office ,Chongqing and Xiamen office build sales, technical and after-sales service team, provides more timely, professional support and services for customers.

       Follow the market trends of globalization, KEJIAN INSTRUMENT register wholly owned subsidiry- KEJIAN INSDUSTRIAL (HONGKONG）CO.,LTD. started to explore the international market, To provide testing instruments for foreign customers. So far, KEJIAN INSTRUMENT provide quality products and services over 50 national and regional customers, which several customers trust and become a long-term partner with KEJIAN.

       Based on the recognition of KEJIAN INSTRUMENT, invited to participate in a number of national standards by the national standards drafting committee drafting and revision process, and has been invited to attend the adhesive industry forum, spare no effort to contribute to national and industry technology development.