Product Description
DIN abrasion tester HD-P307
THE USAGE:
The machine apply to a\elastic materials,rubber,tires,conveyor belts,shoe soles,soft leather,leather to measure the quality of the materials after abrasion,with high efficiency,good reproducibility and operation of the properties.
Standards:
DIN-53516,ISO-4649.
THE PARAMETER:
| Item | Specification |
| Specimen load | 10N 0.2N |
| Specimen size | 16mm, 6 15mm (D) |
| Fixture Load | 2.5N |
| Weight load | 2.5N5N |
| Fixture lateral displacement | 4.2 0.04mm / wheel every lap |
| Wheel diameter | (150 0.2)mm |
| Roller length | 460mm |
| Roller speed | 40 1r.p.m |
| Wear trip | 40m (20m) equivalent wheel turns 84 (42) |
| Attrition rate | 0.32m/sec |
| Inclination | 3 (test piece vertical support shaft and the roller angle) |
| Angle of Dimensions | L W H70 30 30cm |
| Power | 1 AC220V2.6A |
| Weight (about) | about 61kg |
Precise Abrasion MeasurementEngineered for laboratory professionals, the DIN Abrasion Tester provides highly accurate readings, quantifying material loss up to 200 mm with 0.1 mm accuracy and 0.01 mm resolution. The digital display ensures instant and reliable result visibility, crucial for quality control and R&D teams.
Advanced Safety and ControlSafety is prioritized with an emergency stop switch and overload protector integrated into the testers design. The preset digital counter accommodates up to 999,999 cycles while the robust metallic frame and quick clamp mechanism enable safe, rapid specimen handling during semi-automatic operation.
Compliance and VersatilityMeeting DIN, ISO, and GB standards, this tester is a versatile solution for rubber, tire, footwear, and conveyor belt manufacturers and laboratories. Its bench-top configuration fits standard laboratory setups, supporting efficient, standardized abrasion assessment across various materials.
FAQs of DIN abrasion tester:
Q: How does the DIN Abrasion Tester measure abrasion resistance?
A: The tester assesses abrasion resistance by rubbing a test specimen against a standard DIN abrasive cloth mounted on a rotating roller. As the specimen endures friction at 40 m/min, the machine digitally records the volume of material lost, up to 200 mm, ensuring measurements are accurate to 0.1 mm.
Q: What safety features are included in this abrasion tester?
A: This instrument is equipped with an emergency stop switch and an overload protector, ensuring operator safety during testing. Its robust metallic frame and bench-top mounting also enhance operational security and stability during use.
Q: When should the test roller or abrasive cloth be replaced?
A: Replace the abrasive cloth when notable wear, contamination, or inconsistent test results are observed. The test roller should be inspected regularly; if there are signs of surface degradation or diminished hardness (below 85 5 IRHD), replacement is recommended to maintain standard compliance.
Q: Where can this tester be installed for optimal performance?
A: The DIN Abrasion Tester is designed for bench-top installation in laboratory environments. Ensure the surrounding temperature is between 15C and 40C, and humidity is maintained at 35%75% RH for accurate results and long equipment life.
Q: What is the process for mounting test specimens into the tester?
A: Specimens, each 16 mm in diameter and 68 mm thick, are secured quickly using the quick clamp holding mechanism. This design streamlines specimen mounting, enhancing test efficiency and accuracy for lab technicians.
Q: How can users benefit from the preset digital counter?
A: The digital counter allows users to set the desired number of test cycles, up to 999,999, and tracks the progress precisely. This helps improve test repeatability, workflow automation, and prevents over-testing, thus safeguarding specimens and equipment.