TST-C1005 ASTM D3574 Polymeric material Foam hardness test by indentation technique -IFD testing machine
This machine is used to determine the indentation hardness of porous elastic material eg:flexible cellular polyurethane,Latex foam,Rubber Foam,Carpet underlay,Foam components
New Feature compared to another supplier
1. To measure under specified conditions to generate the force requireby a specified indentation, the specimen was placed between the upper and lower pressure plate, and then apply to a specified speed,the pressure plate downwardly compressed specimen, the load applied on the upper end of the pressure plateelement to feel the pressure, and convert the pressure to voltage signal to the display resolution, while the pressure value is displayed on the screen of “LOAD”.
2.The machine accuracy 0.5 level of ± 0.5%, and the fore sensor accuracy can be up to 1/1000 units, loading rate of 1000 / s. The plurality of test methods can be stored and data to be restored. The T-head Sports readings can be accurate to 0.001mm, absolute T-head position can be accurate to 0.001mm.
Precision ball screw and guide systems, high-precision closed loop speed controller, amble apparatus and optional fast return ,microcomputer RS232 interface, constant load and stroke protection limits, nstant load and tensile cycle test, long-term creep test.
3.The machine’s control software uses the system default procedure,after automatic measuring the specimen thickness and recording, performed three times 70% pre-pressure, to provide four kinds of detection methods in order to meet a variety of standard test (A method: 70%, B method: 25%, 40%, 65%, C method: 40% of the current value, D method: set)
ISO 2439,ISO 3386-1(ASTM D3574-B, DIN 53576, JIS K6400-6)
TST-C1004 Foam repeatly compression tester to supply the behaivor for the foam specimen to be fatigue by constant -load pounding.
Foam laboratory test equipment →
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TST instrument (china) Co., Ltd. was established in March 2006, in cooperation with thr world’s top test instrument PFI in Germany to jointly develop the production of physical testing instrument, R&D center is located in the Rheinland-Pfalz. All products imported from Germany to china production in two years, and brought in the Germany production technology , process, quality and teshnology to the Chinese factory successfully.
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