This tester is designed for measuring the foam materials hardness property. It isd complied with ASTM D3574 and ISO 2439 standard. Total of eight test methods for selection. All test procedures will be pre-install into the PLC system.
Customer can easily choose one of method to perform the measurement. This machine supports standard and self-define test program, test parameters such as sample size, speed, rest time, cycles, can be tailor-made on touch screen.
Shore Durometer, designed for testing the hardness of vulcanized rubber and plastic products, has simple structure, easy operation and reading, facility and high resolution. It complies with the standard of GB/T531-1999 and other relevant standard.
The hardness tester is used to measure the hardness of rubber products.
It is applicable in testing the compression endurance and stacking strength of corrugated carton. Its every parameters and performance conform to the standards of ISO2872, ISO2874 and GB4857.4. Technical characters: Adopt advanced accurate sensor and foreign high capable motor, unite advanced measurement and control technology to get speed accuracy and precision measurement. Gentle mechanical transmission, multi-level security protection function. Large screen diagram display, print out quietly. Technical parameter: Speed: 1-300mm/min Pressure measurement range: 0-20kN or 0-50kN, Accuracy: +/-1% Deformation resolution: 0.1mm Press board dimension: upper:800mm*800mm (Customer Order) maximum: 1000mm Parallelism:
What is Sodium Alpha Olefin Sulfonate? Sodium Alpha Olefin Sulfonate is an anionic surfactant of Sulfosuccinate. After special treatment, the product has a small odor and good stability, and is easy to use. It has a high Krafft point, its high concentration of aqueous solution at room temperature can form a large number of crystals, so the production of bright pearlescent paste, good spread, paste stability, no thinning, no water, very little affected by temperature. It is the ideal raw material for weak acid paste washing products. Application of Sodium alpha olefin sulfonate (AOS) 1. Irritation is very low, detergency is strong, belongs to mild surfactant. 2. The product is weakly acidic and easy to form paste. Pearl is bright, stable and easy to spread. 3. The foam is rich, delicate, stable, non greasy, very easy to rinse, clean after washing, and not tight. 4. Resistant to hard water and good biodegradability. 5. Excellent washing, emulsifying, dispersing, wetting and solubilizing properties.
This is a semi-automatic Rockwell hardness tester with digital display. The Rockwell hardness tester can be used to test the Rockwell hardness of ferrous metal, non-ferrous metal, nonmetal materials. The main shaft system adopts friction-free structure, achieve automatic testing force loading/keep/unloading, which avoid the error caused by the manual operation. The digital display can avoid the indication error, the testing results can be printed out.
1.1 typical applications * die cavity of molds * inspection of bearing and other mass produced parts on a Production line * failure analysis of pressure vessel, steam generator and Other equipment * inspection of installed machinery, permanent parts of Assembled systems and heavy work pieces. * testing surface of a small hollow space * material identification in the warehouse of metallic materials * rapid testing in large range and multi-measuring areas for Large-scale work piece 1.2 testing features * palm size for narrow space. * test at any angle, even upside down. * direct display of hardness scales hrb, hrc, hv, hb, hs, Hl. * large memory could store 250 groups including single Measured value, impact direction, material and hardness Scale etc. * user recalibration function allowed. * can communicate with pc computer for statistics and Printing by the optional cable. * manual or automatic shut down. * low battery indication. 1.3 technical specifications Display: 12.5mm lcd with back light Accuracy: display error 0.8% at ld=900 Measuring range: 200-900l Conversion: hl-hrc-hrb-hb-hv-hsd Materials: 9 different common materials With rs232c interface Memory: 250 data can be stored and re-readable Impact device: d will handle the majority of hardness testing Applications. Weight: 75g Power supply: 2x1.5v aaa size battery Dimension: 1466536mm Weight: 130g (not including batteries) Working temperature - 1050 Storage temperature- 30.
EXP5500 Leeb Hardness Tester is a small, light, and portable tester. It is most suited for testing of heavy, big or outdoor metal parts. It can measure in any direction and also easy to be used and accurate on curved test surfaces. Especially, it can automatically compensate effect of weight according to the testing direction. EXP5500 Leeb Hardness Tester uses wireless IR to communicate with printer, operates with touch screen and tests data with linking PC. Min. Order: 5 sets Net Weight: 4.5 Kg ( each carton) Gross Weight: 5.5 Kg (each carton) Dimensions:44.5*16.5*34
EPX300 Leeb Hardness Tester is a small, light, and easily carriable tester. It best suited for testing of heavy, big or outdoor parts. Conforms to the Standard ASTM A956-02 Min.order: 10 sets Net Weight: 4.5 Kg (each carton) Gross Weight: 5.5 Kg (each carton) Dimension: 44.5*16.5*34
This porosity tester is used to measure the porosity of flexible cellular polyurethane. The test principle is to place the specimen in a cavity, and the equipment automatically applies continuous air pressure, then test how easy it is for the air to pass through the cellular structure of the foam.
