Foam Compression Hardness Tester

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.

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:<(=)0.1mm

Power: AC220V, 50HZ, 3A

Weight: 1500kg

Dimension: 1500*1000*2300(mm)



Standard Wooden Box

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

Box Compression Tester Digital manufacturers and suppliers a widely used instrument in the packaging industry to test the strength and quality of the packaging containers such as cardboard boxes.